Searching for records from 1881-82
There are 479 matches found
| Name | BBrefID | Year | Span | Games | Team | League | Location |
| Adams George | adams-005geo | 1881 | Buffalo | Independent | Buffalo, NY | ||
| Ahearn Bill | ahearn002cha | 1881 | Union College | College | , | ||
| Alberts Gus | albert001gus | 1881 | Reading Actives | Independent | Reading, PA | ||
| Andrews Ed | andrew001ed- | 1881 | Case Western R. | College | , | ||
| Andrews Ed | andrew001ed- | 1881 | Akron | Independent | Akron, OH | ||
| Andrews | andrew018--- | 1881 | 1 g. | Oakland | New California League | Oakland, CA | |
| Angus Frank | angus-001fra | 1881 | 9 g. | San Francisco Knickerbockers | California League | San Francisco, CA | |
| Arundel Harry | arunde001har | 1881 | Akron | Independent | Akron, OH | ||
| Bailey Judge | bailey001jud | 1881 | 9 g. | San Francisco Knickerbockers | California League | San Francisco, CA | |
| Baker George | baker-007geo | 1881 | Chicago | Chicago, IL | |||
| Balsey George | balsey001geo | 1881 | Harrisburg | Independent | Harrisburg, PA | ||
| Barber Charlie | barber001cha | 1881 | 5/26 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Barber Charlie | barber001cha | 1881 | 7/2 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Barker Al | barker001al- | 1881 | 5/20-5/24 | MLB Umpire | National League | , | |
| Barnes Ross | barnes001ros | 1881 | -9/21 | 69 g. | Boston | National League | Boston, MA |
| Barnes | barnes005--- | 1881 | 2 g. | Oakland | New California League | Oakland, CA | |
| Barnie Billy | barnie001bil | 1881 | 5/3-8/18 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Barrett Tom | barret002tom | 1881 | Chicago Whitings | Prairie | Chicago, IL | ||
| Battin Joe | battin001joe | 1881 | 5/21-8/18 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Beck Frank | beck--001fra | 1881 | Grand Rapids | Independent | Grand Rapids, MI | ||
| Berkelbach Frank | berkel001fra | 1881 | 6/24-7/2 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Bicker John | 1881 | Guelph Maple Leafs | Independent | Guelph, ON | |||
| Bigelow Connie | bigelo001con | 1881 | 3 g. | San Francisco Reno | California League | San Francisco, CA | |
| Birchall Jud | bircha001jud | 1881 | 5/21-8/18 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Blakiston Bob | blakis001bob | 1881 | 9 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Blanchfield Andrew | blanch001and | 1881 | 3 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Bond Tommy | bond--001tom | 1881 | 3 g. | Boston | National League | Boston, MA | |
| Bond Tommy | bond--001tom | 1881 | 7/20-7/28 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Boyle Big | boyle-001big | 1881 | 8 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Boyle Big | boyle-001big | 1881 | 5 g. | Oakland | New California League | Oakland, CA | |
| Boyle Harlow | boyle-001har | 1881 | 1 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Bradford | bradfo002--- | 1881 | 2 g. | Oakland | New California League | Oakland, CA | |
| Brady Steve | brady-002ste | 1881 | 5/4-9/28 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Briody Fatty | briody001fat | 1881 | 7/2- | 6 g. | Washington Nationals/Albany | Eastern Championship Association | Washington, DC |
| Briody Fatty | briody001fat | 1881 | -7/9 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Briody Fatty | briody001fat | 1881 | 9/26 | MLB Umpire | National League | , | |
| Broder | broder004--- | 1881 | 10 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Brouthers Dan | brouth001den | 1881 | 5/3- 6/7 | New York New Yorks | Eastern Championship Association | New York, NY | |
| Brouthers Dan | brouth001den | 1881 | -5/28 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Brouthers Dan | brouth001den | 1881 | 1629 g. | Buffalo | National League | Buffalo, NY | |
| Brown Lew | brown-002lew | 1881 | 7/2-8/11 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Brown Tom | brown-012tho | 1881 | 2 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Brown Tom | brown-012tho | 1881 | Oakland | Independent | Oakland, CA | ||
| Brown William | brown-031wil | 1881 | 1 g. | San Francisco Reno | California League | San Francisco, CA | |
| Brown William | brown-031wil | 1881 | 16 g. | Oakland | New California League | Oakland, CA | |
| Browning Pete | browni001pet | 1881 | 40 g. | Louisville Eclipse | Independent | Louisville, KY | |
| Bucannon | bucann001--- | 1881 | 8/31 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Buckenberger Al | bucken001al- | 1881 | Detroit Cass | Independent | Detroit, MI | ||
| Bunce Josh | bunce-001jos | 1881 | Brooklyn Nameless | Independent | Brooklyn, NY | ||
| Burchall | 1881 | +5/9+ | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | ||
| Burns C. J. | 1881 | New York Carlstads | Independent | New York, NY | |||
| Burns Thomas | burns-001oys | 1881 | Mackinaw | Independent | Mackinaw, MI | ||
| Butler | butler014--- | 1881 | 6/4 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Cadogan J. | cadoga001j-- | 1881 | 5 g. | San Francisco Reno | California League | San Francisco, CA | |
| Callahan Ed | callah001ed- | 1881 | MLB Umpire | National League | , | ||
| Callahan | callah043--- | 1881 | 5/3-5/7 | New York New Yorks | Eastern Championship Association | New York, NY | |
| Callahan | callah043--- | 1881 | 7/13-9/28 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Campbell | campbe001--- | 1881 | 3 g. | Oakland | New California League | Oakland, CA | |
| Cantillon Joe | cantil001jos | 1881 | Green Bay | Independent | Green Bay, WI | ||
| Caperoon John | capero001joh | 1881 | 5/9 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Caperoon John | capero001joh | 1881 | Baltimore | Independent | Baltimore, MD | ||
| Carroll Cliff | carrol002cli | 1881 | California | Calif | California, CA | ||
| Carroll John | carrol007joh | 1881 | 13 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Casey Dennis | casey-002den | 1881 | Flyaways | Independent | , | ||
| Casey Dennis | casey-002den | 1881 | New York Metropolitans | Eastern Championship Association | New York, NY | ||
| Casey Thomas | casey-005tho | 1881 | 6 g. | Oakland | New California League | Oakland, CA | |
| Chapman Jack | chapma002jac | 1881 | , | ||||
| Church | church008--- | 1881 | 1 g. | Oakland | New California League | Oakland, CA | |
| Clark | clark-072--- | 1881 | 7/2- | 4 g. | New York New Yorks | Eastern Championship Association | New York, NY |
| Clark | clark-072--- | 1881 | -8/10 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Clinton Jim | clinto001jim | 1881 | 5/4-8/31 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Coleman John | colema002joh | 1881 | Chicago | Chicago, IL | |||
| Comiskey Charlie | comisk001cha | 1881 | Dubuque | Independent | Dubuque, IA | ||
| Conley William | conley003wil | 1881 | 14 g. | Oakland | New California League | Oakland, CA | |
| Conway Thomas | conway003tho | 1881 | 1 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Corcoran Jack | corcor001jac | 1881 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | ||
| Corpstein Jack | corpst001jac | 1881 | 3 g. | San Francisco Knickerbockers | California League | San Francisco, CA | |
| Cramer | cramer002--- | 1881 | 7/13-9/28 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Creamer George | creame001geo | 1881 | 5/3-5/10 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Creamer George | creame001geo | 1881 | 80 g. | Worcester | National League | Worcester, MA | |
| Creamer George | creame001geo | 1881 | 8/17-8/18 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Creegan Mark | creega001mar | 1881 | 7 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Cronin Dan | cronin002dan | 1881 | 5/12-5/14 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Crotty Joe | crotty001joe | 1881 | Louisville Eclipse | Independent | Louisville, KY | ||
| Cudworth Jim | cudwor001jim | 1881 | Providence Narragansetts | Amat/s-p | Providence, RI | ||
| Cullen John | cullen004joh | 1881 | 2 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Cullen John | cullen004joh | 1881 | 3 g. | Oakland | New California League | Oakland, CA | |
| Curran John | curren001pet | 1881 | Nevada Albions | Independent | Nevada, | ||
| Daily Hugh | daily-001hug | 1881 | 5/4-9/28 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Dallas | dallas001--- | 1881 | 5/9-5/24 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Daniels Art | daniel001art | 1881 | 7 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Deane | deane-001--- | 1881 | 2 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Deasley Pat | deasle001pat | 1881 | 5/18- | 402 g. | Boston | National League | Boston, MA |
| Denny Jerry | denny-001jer | 1881 | 5/2- | 1133 g. | Providence | National League | Providence, RI |
| Derby George | derby-001geo | 1881 | 5/2- | 110 g. | Detroit | National League | Detroit, MI |
| Devlin Jim | devlin001jim | 1881 | Trenton | Independent | Trenton, NJ | ||
| Devlin | devlin004--- | 1881 | +5/9-7/12+ | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Dickerman | dicker002--- | 1881 | 2 g. | Oakland | New California League | Oakland, CA | |
| Dixon | dixon-001--- | 1881 | 7/2 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Dolan Tom | dolan-001tom | 1881 | 5/3-6/25 | New York New Yorks | Eastern Championship Association | New York, NY | |
| Dolan Tom | dolan-001tom | 1881 | Baltimore | Independent | Baltimore, MD | ||
| Dolan Tom | dolan-001tom | 1881 | 9 g. | San Francisco Knickerbockers | California League | San Francisco, CA | |
| Donnegan Joseph | 1881 | 4/30- | 9 g. | MLB Umpire | National League | , | |
| Donnelly | donnel027--- | 1881 | 1 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Dorgan Jerry | dorgan001jer | 1881 | 5/9- | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Dorgan Jerry | dorgan001jer | 1881 | -8/15 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Dorgan Jerry | dorgan001jer | 1881 | Detroit | National League | Detroit, MI | ||
| Dorsey Jerry | dorsey004jer | 1881 | 7/16 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Doscher Herm | dosche001her | 1881 | 30 g. | Cleveland | National League | Cleveland, OH | |
| Doyle John | doyle-004joh | 1881 | 6/24-8/31 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Driscoll Denny | drisco001den | 1881 | 5/9- | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Driscoll Denny | drisco001den | 1881 | 20 g. | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Driscoll Denny | drisco001den | 1881 | -8/15 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Driscoll | drisco001--- | 1881 | 1 g. | Oakland | New California League | Oakland, CA | |
| Dunnigan Joseph | dunnig001jos | 1881 | 8/31 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Dunnigan Joseph | dunnig001jos | 1881 | Umpire | EastChamp | , | ||
| Dwyer Dick | dwyer-001ric | 1881 | St. Louis | Independent | St. Louis, MO | ||
| Dwyer Dick | dwyer-001ric | 1881 | Pueblo | Independent | Pueblo, CO | ||
| Eden Charlie | eden--001cha | 1881-82 | , | ||||
| Edwards | edward015--- | 1881 | 10 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Esterbrook Dude | esterb001dud | 1881 | 5/4-9/28 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Faatz Charles | faatz-001cha | 1881 | Milwaukee | Independent | Milwaukee, WI | ||
| Faatz Jay | faatz-001jay | 1881 | St. Thomas | semi-pro | St. Thomas, ON | ||
| Farrell Joe | farrel001joe | 1881 | 4/21-6/8 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Farrell Joe | farrel001joe | 1881 | 7/2-8/31 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Farrell Joe | farrel001joe | 1881 | 9/3-10/21 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Farrell | farrel016--- | 1881 | 5/3 | New York New Yorks | Eastern Championship Association | New York, NY | |
| Farrow John | farrow002joh | 1881 | 7/14-7/28 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Finn J. | finn--001j-- | 1881 | 9 g. | San Francisco Reno | California League | San Francisco, CA | |
| Fisher John | fisher006joh | 1881 | 1 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Fitzhenry | fitzhe003--- | 1881 | 7 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Flaherty Martin | flaher001mar | 1881 | 8/18 | Worcester | National League | Worcester, MA | |
| Foley Will | foley-002wil | 1881 | 5 g. | Detroit | National League | Detroit, MI | |
| Foley Curry | foley-001cur | 1881 | -9/5 | 190 g. | Buffalo | National League | Buffalo, NY |
| Foley John | foley-002joh | 1881 | +7/4+ | Brattleboro | Independent | Brattleboro, VT | |
| Foran Jim | foran-001jim | 1881 | 1 g. | Oakland | New California League | Oakland, CA | |
| Forster Tom | forste001tom | 1881 | 15 g. | New York New Yorks | Eastern Championship Association | New York, NY | |
| Forster Tom | forste001tom | 1881 | New York Quicksteps | Eastern Championship Association | New York, NY | ||
| Forster Tom | forste001tom | 1881 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | ||
| Fox John | fox---008joh | 1881 | 6/2- | 17 g. | Boston | National League | Boston, MA |
| French Bill | french001bil | 1881 | 4 g. | Oakland | New California League | Oakland, CA | |
| Fulmer Charles | fulmer001chi | 1881 | 6/4-8/18 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Fusselback Eddie | fussel001edd | 1881 | 5/9-8/18 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Gardner Gid | gardne001gid | 1881 | 5/9- | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Gardner Gid | gardne001gid | 1881 | -8/15 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Geggus Charlie | geggus001cha | 1881 | St. Mary's Univ. | College | , | ||
| Geggus Charlie | geggus001cha | 1881 | 13 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Gerhardt Joe | gerhar001joe | 1881 | 80 g. | Detroit | National League | Detroit, MI | |
| Gifford Jim | giffor001jam | 1881 | 5/2-5/4 | MLB Umpire | National League | , | |
| Gifford | giffor003--- | 1881 | 1 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Gillette C.H. | gillet001c-- | 1881 | 7 g. | San Francisco Knickerbockers | California League | San Francisco, CA | |
| Gleason Bill | gleaso002bil | 1881 | St. Louis Browns | Independent | St. Louis, MO | ||
| Graham William | graham004wil | 1881 | 7 g. | Oakland | New California League | Oakland, CA | |
| Green | green-001--- | 1881 | 1 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Gregory | gregor002--- | 1881 | 9/28 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Griffiths | griffi003--- | 1881 | 6/15- | 6 g. | New York New Yorks | Eastern Championship Association | New York, NY |
| Griffiths | griffi003--- | 1881 | -8/10 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Grim | grim--003--- | 1881 | 8/1-8/10 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Guehrer John | guehre001joh | 1881 | Grand Rapids | Independent | Grand Rapids, MI | ||
| Gurnett William | gurnet001wil | 1881 | 1 g. | Oakland | New California League | Oakland, CA | |
| Hack John | hack--002joh | 1881 | 9 g. | San Francisco Knickerbockers | California League | San Francisco, CA | |
| Hamilton Jim | hamilt001jim | 1881 | 4 g. | San Francisco Reno | California League | San Francisco, CA | |
| Harbridge Bill | harbri001bil | 1881 | 24 g. | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Harbridge Bill | harbri001bil | 1881 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | ||
| Harbridge Bill | harbri001bil | 1881 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | ||
| Harbridge Bill | harbri001bil | 1881 | New York Quicksteps | Eastern Championship Association | New York, NY | ||
| Harkins John | harkin002joh | 1881-82 | Rutgers College | College | , | ||
| Harrison | harris002--- | 1881 | 3 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Hawes Bill | hawes-001bil | 1881 | 1 g. | MLB Umpire | National League | , | |
| Hayes John | hayes-004joh | 1881 | 5/3- | 30 g. | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY |
| Hayes John | hayes-004joh | 1881 | -8/8 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Hayes E. | hayes-001e-- | 1881 | 9 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Hayes E. | hayes-001e-- | 1881 | 5 g. | Oakland | New California League | Oakland, CA | |
| Hayes E. | hayes-001e-- | 1881 | San Francisco Mystics | New California League | San Francisco, CA | ||
| Hegeman William | 1881 | -6/25 | 2 g. | MLB Umpire | National League | , | |
| Higham Dick | higham001dic | 1881 | 5/2- | 58 g. | MLB Umpire | National League | , |
| Hines | hines-001--- | 1881 | 8/1-9/28 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Hogan Bob | hogan-001edd | 1881 | +5/22+ | St. Louis Reds | Independent | St. Louis, MO | |
| Hoggins William | hoggin001wil | 1881 | -8/15 | Trenton | Independent | Trenton, NJ | |
| Holdsworth Jim | holdsw001jim | 1881 | 8/5 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Hoover William | hoover001bus | 1881 | Burlington | Independent | Burlington, NJ | ||
| Houck Sadie | houck-001sad | 1881 | 5/9-5/10 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Houck Sadie | houck-001sad | 1881 | 75 g. | Detroit | National League | Detroit, MI | |
| Householder Charlie | househ002cha | 1881 | 6/14-8/18 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Hunter Bill | hunter001bil | 1881 | Guelph Maple Leafs | Independent | Guelph, ON | ||
| Hynes James | 1881 | New York Quicksteps | Eastern Championship Association | New York, NY | |||
| Incell William | incell001wil | 1881 | 14 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Jackson | jackso025--- | 1881 | 4 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Jacobus Percy | jacobu001per | 1881 | 15 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Jacoby Harry | jacoby001har | 1881 | 8/8 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Jandron John | jandro001joh | 1881-85 | Boston Univ. | College | , | ||
| Jeffers William | 1881 | 5/5-7/7 | MLB Umpire | National League | , | ||
| Jones Charley | jones-018cha | 1881 | , | ||||
| Jones Charley | jones-018cha | 1881 | Portsmouth | Independent | Portsmouth, OH | ||
| Jones Henry | jones-006hen | 1881 | Fort Wayne | Independent | Fort Wayne, IN | ||
| Jones | 1881 | Akron | Independent | Akron, OH | |||
| Kelly N. | kelly-003n-- | 1881 | 1 g. | San Francisco Reno | California League | San Francisco, CA | |
| Kelly N. | kelly-003n-- | 1881 | 1 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Kelly John | kelly-017joh | 1881 | 5/3- | 8 g. | New York New Yorks | Eastern Championship Association | New York, NY |
| Kelly John | kelly-017joh | 1881 | -8/3 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Kemmler Rudy | kemmle001rud | 1881 | Akron | Independent | Akron, OH | ||
| Kemmler Rudy | kemmle001rud | 1881 | 1 g. | Cleveland | National League | Cleveland, OH | |
| Kennedy Doc | kenned001doc | 1881 | 39 g. | Cleveland | National League | Cleveland, OH | |
| Kennedy Ed | kenned001ed- | 1881 | 5/4-9/28 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Kennedy | kenned033--- | 1881 | 6 g. | Oakland | New California League | Oakland, CA | |
| Kenny | kenny-003--- | 1881 | 6/8 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Kent Ed | kent--001ed- | 1881 | Topeka | Independent | Topeka, KS | ||
| Kent Ed | kent--001ed- | 1881 | Colorado Springs | Independent | Colorado Springs, CO | ||
| Kipp Eden | 1881 | 8/2-9/5 | MLB Umpire | National League | , | ||
| Kolley William | kelley006w-- | 1881 | Little Rock | Independent | Little Rock, AR | ||
| Krieg Bill | krieg-001bil | 1881 | Peoria | Independent | Peoria, IL | ||
| Lamb Ed | lamb--001ed- | 1881 | 18 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Landis Doc | landis001doc | 1881 | 5/9- | 4 g. | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA |
| Landis Doc | landis001doc | 1881 | -7/2 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Larkin Terry | larkin001ter | 1881 | 5/3- | 24 g. | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY |
| Larkin Terry | larkin001ter | 1881 | -8/30 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Latham Arlie | latham002wal | 1881 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | ||
| Lawton Horatio | lawton001hor | 1881 | 1 g. | San Francisco Reno | California League | San Francisco, CA | |
| Lawton Horatio | lawton001hor | 1881 | 1 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Leary Jack | leary-001jac | 1881 | 5/3 | New York New Yorks | Eastern Championship Association | New York, NY | |
| Leary Jack | leary-001jac | 1881 | 5/4-5/26 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Leary Jack | leary-001jac | 1881 | 6/24-7/5 | New York New Yorks | Eastern Championship Association | New York, NY | |
| Leary Jack | leary-001jac | 1881 | 7/12-8/15 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Leary Jack | leary-001jac | 1881 | 3 g. | Detroit | National League | Detroit, MI | |
| Lee | lee---024--- | 1881 | 2 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Levy Rube | levy--001reu | 1881 | 10 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Lewis Fred | lewis-003fre | 1881 | 7/2- | 27 g. | Boston | National League | Boston, MA |
| Lomas | lomas-001--- | 1881 | 6/24, 7/2 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Luff Harry | luff--001hen | 1881 | 5/21- | 18 g. | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA |
| Luff Harry | luff--001hen | 1881 | -6/18 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Lynch Jack | lynch-001jac | 1881 | 5/2- | 20 g. | Buffalo | National League | Buffalo, NY |
| Lynch Michael | lynch-010mic | 1881 | Peoria | Independent | Peoria, IL | ||
| Lynch Thomas | lynch-003tho | 1881-84 | Gallaudet College | College | , | ||
| Macey J. | macey-001j-- | 1881 | 8 g. | San Francisco Reno | California League | San Francisco, CA | |
| Mack Denny | mack--001den | 1881 | New Orleans Robert E. Lees | Independent | New Orleans, LA | ||
| Macklin Frederick | mackli001fre | 1881 | Toronto | Independent | Toronto, ON | ||
| Magner John | magner001joh | 1881 | 5/8-7/16 | St. Louis Browns | Independent | St. Louis, MO | |
| Manning Jack | mannin001jac | 1881 | 1 g. | Buffalo | National League | Buffalo, NY | |
| Mansell Mike | mansel001mik | 1881 | 5/9- | 34 g. | Washington Nationals/Albany | Eastern Championship Association | Washington, DC |
| Mansell Mike | mansel001mik | 1881 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | ||
| Mansell Mike | mansel001mik | 1881 | -8/31 | Akron | Independent | Akron, OH | |
| Mansell Tom | mansel001tom | 1881 | 7/2- | 21 g. | Washington Nationals/Albany | Eastern Championship Association | Washington, DC |
| Mansell Tom | mansel001tom | 1881 | -8/31 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Mansell John | mansel001joh | 1881 | 7/2-8/31 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Martinez | martin006--- | 1881 | 1 g. | Oakland | New California League | Oakland, CA | |
| Maskrey Leech | maskre001lee | 1881 | Akron | Independent | Akron, OH | ||
| Mason Charlie | mason-004cha | 1881 | 5/9-5/23 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Mathews Bobby | mathew001bob | 1881 | -10/10 | 253 g. | Providence | National League | Providence, RI |
| McCann | mccann001--- | 1881 | 6/15- | 3 g. | New York New Yorks | Eastern Championship Association | New York, NY |
| McCann | mccann001--- | 1881 | -9/28 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| McClellan Bill | mcclel001bil | 1881 | 68 g. | Providence | National League | Providence, RI | |
| McCloskey Bill | mcclos001bil | 1881 | Chester | Independent | Chester, PA | ||
| McCloskey Bill | mcclos001bil | 1881 | Camden Merritts | Independent | Camden, NJ | ||
| McCloskey Bill | mcclos001bil | 1881 | 7/6 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| McCloskey W. | mcclos001w-- | 1881 | 9 g. | San Francisco Reno | California League | San Francisco, CA | |
| McCloskey W. | mcclos001w-- | 1881 | 1 g. | San Francisco Californias | New California League | San Francisco, CA | |
| McCord Bob | mccord001bob | 1881 | 4 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| McCord Tom | mccord001tom | 1881 | 12 g. | San Francisco Californias | New California League | San Francisco, CA | |
| McCormick Harry | mccorm006har | 1881 | -9/20 | 53 g. | Worcester | National League | Worcester, MA |
| McDonald Jim | mcdona003jim | 1881 | 1 g. | San Francisco Athletics | California League | San Francisco, CA | |
| McElroy Jim | mcelro001jim | 1881-83 | St. Mary's Univ. | College | , | ||
| McFarlane | mcfarl004--- | 1881 | 7/13-8/1 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| McGlynn Edward | mcglyn001edw | 1881 | 6/15- | 9 g. | New York New Yorks | Eastern Championship Association | New York, NY |
| McGlynn Edward | mcglyn001edw | 1881 | -7/22 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| McGunnigle Bill | mcgunn001bil | 1881 | , | ||||
| McKenna P. | mckenn001p-- | 1881 | 5 g. | San Francisco Reno | California League | San Francisco, CA | |
| McNicoll | mcnico001--- | 1881 | 6/15 | New York New Yorks | Eastern Championship Association | New York, NY | |
| McPhee Bid | mcphee001bid | 1881 | Akron | Independent | Akron, OH | ||
| Meegan Pete | meegan001pet | 1881 | 17 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Mendenhall | menden001--- | 1881 | 18 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Miller George | miller005geo | 1881 | Trenton | Independent | Trenton, NJ | ||
| Miller George | miller005geo | 1881 | Brooklyn City | Independent | Brooklyn, NY | ||
| Mitchell G. | mitche002g-- | 1881 | 9 g. | San Francisco Reno | California League | San Francisco, CA | |
| Moore Henry | moore-004hen | 1881 | 5 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Moore Henry | moore-004hen | 1881 | 8 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Moran Eddie | moran-001edd | 1881 | 1 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Morris Ed | morris002ed- | 1881 | St. Mary's Univ. | College | , | ||
| Morris Ed | morris002ed- | 1881 | 17 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Morrissey John | morris017joh | 1881 | 5/2-5/14 | Buffalo | National League | Buffalo, NY | |
| Morton Charlie | morton002cha | 1881 | Akron | Independent | Akron, OH | ||
| Muldoon Mike | muldoo001mik | 1881 | 5/4-9/28 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Mullane Tony | mullan001ton | 1881 | -8/ | Akron | Independent | Akron, OH | |
| Mullane Tony | mullan001ton | 1881 | 8/27- | 260 g. | Detroit | National League | Detroit, MI |
| Munson | munson001--- | 1881 | 1 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Murray Tom | murray003tom | 1881 | 12 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Mutrie Jim | mutrie001jam | 1881 | 5/24-5/25 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Myers Henry | myers-004hen | 1881 | 6/24-7/2 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Myers Henry | myers-004hen | 1881 | Baltimore | Independent | Baltimore, MD | ||
| Myers Henry | myers-004hen | 1881 | 8/20 | Providence | National League | Providence, RI | |
| Nava Sandy | nava--001san | 1881 | 10 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Nava Sandy | nava--001san | 1881 | 7 g. | Oakland | New California League | Oakland, CA | |
| Neagle Jack | neagle001jac | 1881 | 6/13-8/10 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Nelson Candy | nelson001can | 1881 | 5/3- | 28 g. | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY |
| Nelson Candy | nelson001can | 1881 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | ||
| Nelson Candy | nelson001can | 1881 | -8/18 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Nelson Candy | nelson001can | 1881 | 24 g. | Worcester | National League | Worcester, MA | |
| Nettleton George | nettle001g-- | 1881-84 | Dartmouth College | College | , | ||
| Nichols Tricky | nichol001tri | 1881 | Saginaw | Independent | Saginaw, MI | ||
| Nicol Hugh | nicol-001hug | 1881 | 5/3- | 888 g. | Chicago | National League | Chicago, IL |
| Nolan The Only | nolan-001the | 1881 | 22 g. | Cleveland | National League | Cleveland, OH | |
| Numan | numan-001--- | 1881 | 2 g. | San Francisco Californias | New California League | San Francisco, CA | |
| O'Brien Jack | obrien002jac | 1881 | 5/9- | 10 g. | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA |
| O'Brien Jack | obrien002jac | 1881 | -6/24 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| O'Connor | oconno004--- | 1881 | 2 g. | San Francisco Californias | New California League | San Francisco, CA | |
| O'Day Hank | oday--001han | 1881-83 | St. Mary's Univ. | College | , | ||
| O'Neill Tip | oneill001tip | 1881 | Poughkeepsie | Independent | Poughkeepsie, NY | ||
| O'Neill Tip | oneill001tip | 1881 | Detroit Hiawatha | Independent | Detroit, MI | ||
| O'Rourke John | orourk001joh | 1881 | 5/9-8/18 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Orth Dick | orth--001dic | 1881 | Leadville | Independent | Leadville, CO | ||
| Osborne | osborn002--- | 1881 | 1 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Osborne | osborn002--- | 1881 | 5 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Paulin Arthur | 1881 | Guelph Maple Leafs | Independent | Guelph, ON | |||
| Peckenpaugh Al | pecken001a-- | 1881 | Kent | Independent | Kent, OH | ||
| Peckenpaugh Frank | pecken001f-- | 1881 | Kent | Independent | Kent, OH | ||
| Perrier Hip | perrie001hyp | 1881 | 9 g. | San Francisco Reno | California League | San Francisco, CA | |
| Pfeffer Fred | pfeffe001fre | 1881 | 47 g. | Louisville Eclipse | Independent | Louisville, KY | |
| Phillips Horace | philli001hor | 1881 | 5/25-8/15 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Piercy Andy | piercy001and | 1881 | 5/12-6/30 | Chicago | National League | Chicago, IL | |
| Pike Lip | pike--001lip | 1881 | 5/3-8/5 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Pike Lip | pike--001lip | 1881 | 8/27- | 5 g. | Worcester | National League | Worcester, MA |
| Poorman Tom | poorma001tom | 1881 | 5/7- | 17 g. | New York New Yorks | Eastern Championship Association | New York, NY |
| Poorman Tom | poorma001tom | 1881 | -7/5 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Poorman Tom | poorma001tom | 1881 | Lock Haven | Independent | Lock Haven, PA | ||
| Porter Henry | porter001hen | 1881 | Webster | Independent | Webster, MA | ||
| Powell Martin | powell001mar | 1881 | 5/9-6/8 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Powell Martin | powell001mar | 1881 | 6/18 - | 279 g. | Detroit | National League | Detroit, MI |
| Powers Phil | powers001phi | 1881 | 5/4-5/7 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Powers Phil | powers001phi | 1881 | 27 g. | MLB Umpire | National League | , | |
| Pratt Gus | pratt-001gus | 1881 | 3 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Preble Harry | preble001har | 1881 | 16 g. | Oakland | New California League | Oakland, CA | |
| Price | price-001--- | 1881 | 11 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Purcell Blondie | purcel001blo | 1881 | -8/? | Akron | Independent | Akron, OH | |
| Quill | quill-001--- | 1881 | 6 g. | San Francisco Knickerbockers | California League | San Francisco, CA | |
| Quinn Paddy | quinn-004jos | 1881 | MLB Umpire | National League | , | ||
| Quinn Joseph | quinn-001pad | 1881 | 9/7-9/27 | Boston | National League | Boston, MA | |
| Quinton Marshall | quinto001mar | 1881 | Harriston | Independent | Harriston, ON | ||
| Quinton Marshall | quinto001mar | 1881 | Toronto | Independent | Toronto, ON | ||
| Ramsey Toad | ramsey001toa | 1881 | Chattanooga | Independent | Chattanooga, TN | ||
| Randett | randet001--- | 1881 | 1 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Reccius John | recciu001joh | 1881 | Louisville Eclipse | Independent | Louisville, KY | ||
| Reccius Phil | recciu002phi | 1881 | Louisville Eclipse | Independent | Louisville, KY | ||
| Redmond Lew | redmon001lew | 1881 | 12 g. | Oakland | New California League | Oakland, CA | |
| Regan | regan-004--- | 1881 | 1 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Reilly John | reilly004joh | 1881 | Cincinnati Buckeyes | semi-pro | Cincinnati, OH | ||
| Reipschlager Charlie | reipsc001cha | 1881 | 5/21- | 25 g. | Washington Nationals/Albany | Eastern Championship Association | Washington, DC |
| Reipschlager Charlie | reipsc001cha | 1881 | -8/18 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Remsen Jack | remsen001jac | 1881 | 48 g. | Cleveland | National League | Cleveland, OH | |
| Reynolds | reynol013--- | 1881 | 6/24 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Richardson Arthur | richar001art | 1881 | Hamilton | Independent | Hamilton, ON | ||
| Richmond John | richmo002joh | 1881 | 6/25-8/10 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Riley T. | riley-002t-- | 1881 | 10 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Riordan Dan | riorda001dan | 1881 | 5 g. | San Francisco Reno | California League | San Francisco, CA | |
| Ronnoc Jim | ronnoc001jim | 1881 | 4 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Roseman James | rosema001chi | 1881 | 5/3- | 41 g. | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY |
| Roseman James | rosema001chi | 1881 | -9/28 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Rowen Ed | rowen-001ed- | 1881 | 7 g. | Oakland | New California League | Oakland, CA | |
| Ryan | ryan--065--- | 1881 | 6 g. | San Francisco Reno | California League | San Francisco, CA | |
| Ryan Jimmy | ryan--003jam | 1881-85 | HolyC/BosCol? | College | , | ||
| Say Lou | say---001lou | 1881 | 5/4-9/28 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Schappert John | schapp001joh | 1881 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | ||
| Schenck Bill | schenc001bil | 1881 | 5/3- | 27 g. | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY |
| Schenck Bill | schenc001bil | 1881 | -8/30 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Schleicher Bob | schlei003rob | 1881 | Louisville Eclipse | Independent | Louisville, KY | ||
| Schoeneck Jumbo | schoen001jum | 1881 | Kansas City | Independent | Kansas City, MO | ||
| Sharkey T. | sharke001t-- | 1881 | 1 g. | San Francisco Reno | California League | San Francisco, CA | |
| Sharsig Bill | sharsi001bil | 1881 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | ||
| Shepard | shepar001--- | 1881 | 4 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Shetzline John | shetzl001joh | 1881 | 6/24-7/2 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Shoup John | shoupe001joh | 1881 | Columbus Buckeyes | Independent | Columbus, OH | ||
| Simmons | simmon001--- | 1881 | 8/8 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Slater | slater006--- | 1881 | 6/24 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Sleeman George | sleema001geo | 1881 | Guelph Maple Leafs | Independent | Guelph, ON | ||
| Smiley Bill | smiley001bil | 1881 | 5/24- | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Smiley Bill | smiley001bil | 1881 | 23 g. | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Smiley Bill | smiley001bil | 1881 | -8/1 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Smith William | smith-061wil | 1881 | Terre Haute | Independent | Terre Haute, IN | ||
| Smith John | smith-043joh | 1881 | 8 g. | San Francisco Knickerbockers | California League | San Francisco, CA | |
| Smith Hugh | smith-004hug | 1881 | 5 g. | San Francisco Knickerbockers | California League | San Francisco, CA | |
| Smith | smith-099--- | 1881 | 8/1 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Snyder Pop | snyder001pop | 1881 | -7/4 | 539 g. | Boston | National League | Boston, MA |
| Soher Adolph | soher-001ado | 1881 | 15 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Souther John | southe002joh | 1881 | Worcester Poly. I. | College | , | ||
| Spence Harry | spence001har | 1881 | Harriston | Independent | Harriston, ON | ||
| Spence Harry | spence001har | 1881 | Toronto | Independent | Toronto, ON | ||
| Sprague John | spragu002joh | 1881 | 9 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Stevens | steven007--- | 1881 | 1 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Stewart Charley | stewar014cha | 1881 | 1 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Stockwell Len | stockw001len | 1881 | Akron | Independent | Akron, OH | ||
| Stockwell Len | stockw001len | 1881 | Davenport | Independent | Davenport, IA | ||
| Stratton Asa | stratt001asa | 1881 | 6/17 | Worcester | National League | Worcester, MA | |
| Stricker Cub | strick001cub | 1881 | 5/9-8/18 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Stroud Jim | stroud001jim | 1881 | 8 g. | San Francisco Knickerbockers | California League | San Francisco, CA | |
| Sullivan Ted | sulliv001tp- | 1881 | Dubuque | Independent | Dubuque, IA | ||
| Sullivan Sleeper | sulliv001sle | 1881 | 8/6-8/31 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Sullivan Sleeper | sulliv001sle | 1881 | 5/3- | 97 g. | Buffalo | National League | Buffalo, NY |
| Sullivan Dan | sulliv007dan | 1881 | Akron | Independent | Akron, OH | ||
| Sullivan Dan | sulliv007dan | 1881 | no g. | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Swanton Billy | swanto001bil | 1881 | 5 g. | San Francisco Reno | California League | San Francisco, CA | |
| Swartwood Ed | swartw001ed- | 1881 | Akron | Independent | Akron, OH | ||
| Swartwood Ed | swartw001ed- | 1881 | 8/11- | 585 g. | Buffalo | National League | Buffalo, NY |
| Sweeney Bill | sweene001bil | 1881 | Detroit | National League | Detroit, MI | ||
| Sweeney Bill | sweene001bil | 1881 | Providence | National League | Providence, RI | ||
| Sweeney Pete | sweene001pet | 1881 | 3 g. | Oakland | New California League | Oakland, CA | |
| Sweeney Rooney | sweene001roo | 1881 | 5/3- | New York New Yorks | Eastern Championship Association | New York, NY | |
| Sweeney Rooney | sweene001roo | 1881 | 22 g. | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Sweeney Rooney | sweene001roo | 1881 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | ||
| Sweeney Rooney | sweene001roo | 1881 | -9/28 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Sweeney Charlie | sweene004cha | 1881 | 8 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Sweeney Charlie | sweene004cha | 1881 | San Francisco Niantic | Calif? | San Francisco, CA | ||
| Sweeney Tom | sweene001tom | 1881 | 10 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Sweeney | sweene001--- | 1881 | 6/24-7/2 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Tanner | tanner001--- | 1881 | 7/13-8/1 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Taylor Live Oak | taylor006geo | 1881 | 1 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Taylor Billy | taylor001bil | 1881 | 5/28 | New York Metropolitans | Eastern Championship Association | New York, NY | |
| Taylor Billy | taylor001bil | 1881 | 7/28 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Taylor Billy | taylor001bil | 1881 | 5/21- | 184 g. | Worcester | National League | Worcester, MA |
| Terry Adonis | terry-001ado | 1881 | Bridgeport Rosedales | Independent | Bridgeport, CT | ||
| Thomas Ed | thomas001ed- | 1881 | 2 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Thompson | thomps011--- | 1881 | 14 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Tibbitts | tibbit001--- | 1881 | 1 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Tilley John | tilley001joh | 1881 | 6/16- | 11 g. | New York New Yorks | Eastern Championship Association | New York, NY |
| Tilley John | tilley001joh | 1881 | -4/5 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Towart Jack | towart001jac | 1881 | 5/3- | 11 g. | New York New Yorks | Eastern Championship Association | New York, NY |
| Towart Jack | towart001jac | 1881 | -9/28 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Tracy | 1881 | no g. | Boston | National League | Boston, MA | ||
| Tracy | tracy-001--- | 1881 | 5/7-6/25 | New York New Yorks | Eastern Championship Association | New York, NY | |
| Traffley Bill | traffl001bil | 1881 | Omaha | Independent | Omaha, NE | ||
| Trott Sam | trott-001sam | 1881 | 5/9- | 33 g. | Washington Nationals/Albany | Eastern Championship Association | Washington, DC |
| Trott Sam | trott-001sam | 1881 | -8/31 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Trott Sam | trott-001sam | 1881 | 205 g. | Detroit | National League | Detroit, MI | |
| Troy Dasher | troy--001das | 1881 | 5/3- | 30 g. | New York New Yorks | Eastern Championship Association | New York, NY |
| Troy Dasher | troy--001das | 1881 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | ||
| Troy Dasher | troy--001das | 1881 | -8/17 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Troy Dasher | troy--001das | 1881 | 8/23- | 11 g. | Detroit | National League | Detroit, MI |
| Turner Thomas | turner007tho | 1881 | 9 g. | Oakland | New California League | Oakland, CA | |
| Tuttle Fred | tuttle001fre | 1881 | 3 g. | Oakland | New California League | Oakland, CA | |
| Vadeboncoeur Gene | vadebo001gen | 1881 | Otsego | Independent | Otsego, MI | ||
| Valentine John | valent003joh | 1881 | 5/3-8/5 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Van Court Eugene | vancou001eug | 1881 | 2 g. | San Francisco Athletics | California League | San Francisco, CA | |
| Vetterlein | vetter002--- | 1881 | 6/16 | New York New Yorks | Eastern Championship Association | New York, NY | |
| Walker Oscar | walker002osc | 1881 | 7/2- | New York New Yorks | Eastern Championship Association | New York, NY | |
| Walker Oscar | walker002osc | 1881 | 12 g. | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Walker Oscar | walker002osc | 1881 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | ||
| Walker Oscar | walker002osc | 1881 | -8/30 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Walker Fleet | walker001fle | 1881 | Oberlin College | College | , | ||
| Walker Clarence | walsh-002cla | 1881 | Louisville Eclipse | Independent | Louisville, KY | ||
| Wallace Wally | wallac001wal | 1881 | 5 g. | San Francisco Californias | New California League | San Francisco, CA | |
| Wareham | wareha001--- | 1881 | 7/13 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Warner Fred | warner003fre | 1881 | 5/9-8/18 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Warr William | warr--001wil | 1881 | 5/9 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Warren | warren005--- | 1881 | +5/9+ | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Warren | warren006--- | 1881 | 6/8 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Watkins Bill | watkin002bil | 1881 | Guelph Maple Leafs | Independent | Guelph, ON | ||
| Watkins Bill | watkin002bil | 1881 | St. Thomas | Independent | St. Thomas, ON | ||
| Weaver Sam | weaver001sam | 1881 | 6/4-8/18 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Webster A. G. | 1881 | Leadville | Independent | Leadville, CO | |||
| Weidman George | wiedma001stu | 1881 | 5/9- | 35 g. | Washington Nationals/Albany | Eastern Championship Association | Washington, DC |
| Weidman George | wiedma001stu | 1881 | -8/31 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Weidman George | wiedma001stu | 1881 | -7/5 | 356 g. | Detroit | National League | Detroit, MI |
| Welch | welch-001--- | 1881 | 9/28 | New York Quicksteps | Eastern Championship Association | New York, NY | |
| Whaley | whaley003--- | 1881 | 7 g. | San Francisco Athletics | California League | San Francisco, CA | |
| White Warren | white-002war | 1881 | President | EastChamp | , | ||
| White Bill | white-003bil | 1881 | Akron | Independent | Akron, OH | ||
| White | white-095--- | 1881 | 2 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| White | white-057--- | 1881 | 5/21-5/28 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Whiting Ed | whitin001ed- | 1881 | 5/28 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Whiting Ed | whitin001ed- | 1881 | 7/2 | Philadelphia Athletics | Eastern Championship Association | Philadelphia, PA | |
| Whitney Jim | whitne001jim | 1881 | 5/2 - | 543 g. | Boston | National League | Boston, MA |
| Willey | willey002--- | 1881 | 9 g. | San Francisco Mystics | New California League | San Francisco, CA | |
| Williams Arthur | willia004art | 1881 | Westhol Firemen | s-p | Westhol, | ||
| Williamson Ed | willia001ned | 1881 | -9/29 | 982 g. | Chicago | National League | Chicago, IL |
| Willigrod Julius | willig001jul | 1881 | 8 g. | San Francisco Knickerbockers | California League | San Francisco, CA | |
| Winslow | winslo001--- | 1881 | 5/2, 8/1 | Brooklyn Atlantics | Eastern Championship Association | Brooklyn, NY | |
| Wise Bill | wise--001bil | 1881 | 5/9-6/8 | Washington Nationals/Albany | Eastern Championship Association | Washington, DC | |
| Wise Sam | wise--001sam | 1881 | Akron | Independent | Akron, OH | ||
| Wise Sam | wise--001sam | 1881 | 7/30 - | 1053 g. | Detroit | National League | Detroit, MI |
| Wolf Chicken | wolf--001chi | 1881 | Louisville Eclipse | Independent | Louisville, KY | ||
| Woods | woods-002--- | 1881 | 6 g. | Oakland | New California League | Oakland, CA | |
| Wright Sam | wright004sam | 1881 | 9/23 | Boston | National League | Boston, MA |