1901 MLB Season Leaders
2 leagues · 138 team games · 46 ranking tables
Awards
None of these awards existed yet. The earliest award in this database is from 1911, so a 1901 season has no award to show. That is a fact about the calendar, not about the players on this page.
American League
Led the American League — the first row of every table below.
Batting13 categories
RunsR
| 1 | Nap Lajoie | 145 |
|---|---|---|
| 2 | Fielder Jones | 120 |
| 3 | Jimmy Williams | 113 |
| 4 | Billy Hoy | 112 |
| 5 | Jimmy Barrett | 110 |
| 6 | Jimmy Collins | 108 |
| 7 | Mike Donlin | 107 |
| 8 | James Casey | 105 |
| 8 | Chick Stahl | 105 |
| 10 | Tommy Dowd | 104 |
HitsH
| 1 | Nap Lajoie | 232 |
|---|---|---|
| 2 | John Anderson | 190 |
| 3 | Jimmy Collins | 187 |
| 4 | Irv Waldron | 186 |
| 5 | Sam Dungan | 179 |
| 6 | Ollie Pickering | 169 |
| 7 | Buck Freeman | 166 |
| 7 | George LaChance | 166 |
| 7 | Cy Seymour | 166 |
| 10 | Dave Fultz | 164 |
Doubles2B
| 1 | Nap Lajoie | 48 |
|---|---|---|
| 2 | John Anderson | 46 |
| 3 | Jimmy Collins | 42 |
| 4 | John Farrell | 32 |
| 5 | Bill Bradley | 28 |
| 5 | Lave Cross | 28 |
| 5 | Harry Davis | 28 |
| 5 | Ducky Holmes | 28 |
| 5 | Billy Hoy | 28 |
| 10 | Bill Hallman | 27 |
Triples3B
| 1 | Bill Keister | 21 |
|---|---|---|
| 1 | Jimmy Williams | 21 |
| 3 | Sam Mertes | 17 |
| 4 | Jimmy Collins | 16 |
| 4 | Chick Stahl | 16 |
| 6 | Hobe Ferris | 15 |
| 6 | Buck Freeman | 15 |
| 8 | Nap Lajoie | 14 |
| 8 | Socks Seybold | 14 |
| 10 | Bill Bradley | 13 |
| 10 | Bill Coughlin | 13 |
| 10 | Mike Donlin | 13 |
| 10 | Fred Hartman | 13 |
Home RunsHR
| 1 | Nap Lajoie | 14 |
|---|---|---|
| 2 | Buck Freeman | 12 |
| 3 | Mike Grady | 9 |
| 4 | John Anderson | 8 |
| 4 | Harry Davis | 8 |
| 4 | Socks Seybold | 8 |
| 7 | Clarence Foster | 7 |
| 7 | Jimmy Williams | 7 |
| 9 | Erve Beck | 6 |
| 9 | Jimmy Collins | 6 |
| 9 | Bill Coughlin | 6 |
| 9 | Chick Stahl | 6 |
Runs Batted InRBI
| 1 | Nap Lajoie | 125 |
|---|---|---|
| 2 | Buck Freeman | 114 |
| 3 | John Anderson | 99 |
| 4 | Sam Mertes | 98 |
| 5 | Jimmy Williams | 96 |
| 6 | Jimmy Collins | 94 |
| 7 | Bill Keister | 93 |
| 8 | Socks Seybold | 90 |
| 9 | Fred Hartman | 89 |
| 10 | Erve Beck | 79 |
WalksBB
| 1 | Billy Hoy | 86 |
|---|---|---|
| 2 | Fielder Jones | 84 |
| 3 | Jimmy Barrett | 76 |
| 4 | Herm McFarland | 75 |
| 5 | John McGraw | 61 |
| 6 | Ollie Pickering | 58 |
| 7 | Kid Elberfeld | 57 |
| 8 | Jimmy Williams | 56 |
| 9 | Chick Stahl | 54 |
| 10 | Mike Donlin | 53 |
Stolen BasesSB
| 1 | Frank Isbell | 52 |
|---|---|---|
| 2 | Sam Mertes | 46 |
| 3 | Fielder Jones | 38 |
| 3 | Cy Seymour | 38 |
| 5 | Dave Fultz | 36 |
| 5 | Ollie Pickering | 36 |
| 7 | John Anderson | 35 |
| 7 | Ducky Holmes | 35 |
| 9 | James Casey | 34 |
| 10 | Mike Donlin | 33 |
| 10 | Tommy Dowd | 33 |
| 10 | Herm McFarland | 33 |
Wins Above ReplacementWAR
| 1 | Nap Lajoie | 12.7 |
|---|---|---|
| 2 | Jimmy Collins | 7.2 |
| 3 | Jimmy Williams | 6.8 |
| 4 | Kid Elberfeld | 6.1 |
| 5 | Mike Donlin | 5.6 |
| 6 | Billy Hoy | 5.4 |
| 7 | Ollie Pickering | 5.1 |
| 8 | Chick Stahl | 4.9 |
| 9 | Buck Freeman | 4.9 |
| 10 | Jimmy Barrett | 4.7 |
Batting Averagemin 428 PA
| 1 | Nap Lajoie | .426 |
|---|---|---|
| 2 | Mike Donlin | .340 |
| 3 | Buck Freeman | .339 |
| 4 | Socks Seybold | .334 |
| 5 | Jimmy Collins | .332 |
| 6 | John Anderson | .330 |
| 7 | Lave Cross | .328 |
| 7 | Bill Keister | .328 |
| 9 | Sam Dungan | .320 |
| 10 | Jimmy Williams | .317 |
On-Base Percentagemin 428 PA
| 1 | Nap Lajoie | .463 |
|---|---|---|
| 2 | Fielder Jones | .412 |
| 3 | Mike Donlin | .409 |
| 4 | Billy Hoy | .407 |
| 5 | Buck Freeman | .400 |
| 6 | Kid Elberfeld | .397 |
| 6 | Socks Seybold | .397 |
| 8 | Jimmy Williams | .388 |
| 9 | Jimmy Barrett | .385 |
| 10 | Herm McFarland | .384 |
Slugging Percentagemin 428 PA
| 1 | Nap Lajoie | .643 |
|---|---|---|
| 2 | Buck Freeman | .520 |
| 3 | Socks Seybold | .503 |
| 4 | Jimmy Collins | .495 |
| 4 | Jimmy Williams | .495 |
| 6 | Bill Keister | .482 |
| 7 | John Anderson | .476 |
| 8 | Mike Donlin | .475 |
| 9 | Lave Cross | .465 |
| 10 | Harry Davis | .452 |
On-Base Plus Sluggingmin 428 PA
| 1 | Nap Lajoie | 1.106 |
|---|---|---|
| 2 | Buck Freeman | .920 |
| 3 | Socks Seybold | .901 |
| 4 | Mike Donlin | .883 |
| 4 | Jimmy Williams | .883 |
| 6 | Jimmy Collins | .869 |
| 7 | Bill Keister | .847 |
| 8 | John Anderson | .836 |
| 9 | Kid Elberfeld | .825 |
| 10 | Lave Cross | .823 |
Pitching10 categories
WinsW
| 1 | Cy Young | 33 |
|---|---|---|
| 2 | Joe McGinnity | 26 |
| 3 | Clark Griffith | 24 |
| 4 | Roscoe Miller | 23 |
| 5 | Chick Fraser | 22 |
| 6 | Roy Patterson | 20 |
| 7 | Casey Patten | 18 |
| 7 | Ed Siever | 18 |
| 9 | Bill Bernhard | 17 |
| 9 | Eddie Plank | 17 |
SavesSV
StrikeoutsSO
| 1 | Cy Young | 158 |
|---|---|---|
| 2 | Roy Patterson | 127 |
| 3 | Pete Dowling | 124 |
| 4 | Ned Garvin | 122 |
| 5 | Chick Fraser | 110 |
| 6 | Casey Patten | 109 |
| 7 | Ted Lewis | 103 |
| 8 | Earl Moore | 99 |
| 9 | Harry Howell | 93 |
| 10 | Eddie Plank | 90 |
Innings PitchedIP
| 1 | Joe McGinnity | 382.0 |
|---|---|---|
| 2 | Cy Young | 371.3 |
| 3 | Roscoe Miller | 332.0 |
| 4 | Chick Fraser | 331.0 |
| 5 | Bill Carrick | 324.0 |
| 6 | Ted Lewis | 316.3 |
| 7 | Roy Patterson | 312.3 |
| 8 | Pete Dowling | 306.0 |
| 9 | Bill Reidy | 301.3 |
| 10 | Harry Howell | 294.7 |
Complete GamesCG
| 1 | Joe McGinnity | 39 |
|---|---|---|
| 2 | Cy Young | 38 |
| 3 | Chick Fraser | 35 |
| 3 | Roscoe Miller | 35 |
| 5 | Bill Carrick | 34 |
| 6 | Harry Howell | 32 |
| 7 | Pete Dowling | 31 |
| 7 | Ted Lewis | 31 |
| 9 | Roy Patterson | 30 |
| 9 | Ed Siever | 30 |
ShutoutsSHO
| 1 | Clark Griffith | 5 |
|---|---|---|
| 1 | Cy Young | 5 |
| 3 | Earl Moore | 4 |
| 3 | Casey Patten | 4 |
| 3 | Roy Patterson | 4 |
| 6 | Roscoe Miller | 3 |
| 7 | Pete Dowling | 2 |
| 7 | Chick Fraser | 2 |
| 7 | Wyatt Lee | 2 |
| 7 | Bill Reidy | 2 |
| 7 | Ed Siever | 2 |
| 7 | Lewis Wiltse | 2 |
| 7 | Joe Yeager | 2 |
Wins Above ReplacementWAR
| 1 | Cy Young | 10.0 |
|---|---|---|
| 2 | Joe McGinnity | 6.6 |
| 3 | Roscoe Miller | 6.4 |
| 4 | Roy Patterson | 6.2 |
| 5 | Harry Howell | 6.0 |
| 6 | Eddie Plank | 5.6 |
| 7 | Ed Siever | 5.5 |
| 8 | Clark Griffith | 5.4 |
| 9 | Pete Dowling | 5.2 |
| 10 | Bill Bernhard | 5.1 |
Earned Run Averagemin 138 IP
| 1 | Cy Young | 1.62 |
|---|---|---|
| 2 | Jimmy Callahan | 2.42 |
| 3 | Joe Yeager | 2.61 |
| 4 | Clark Griffith | 2.67 |
| 5 | George Winter | 2.80 |
| 6 | Jack Katoll | 2.81 |
| 7 | Earl Moore | 2.90 |
| 8 | Roscoe Miller | 2.96 |
| 9 | Ed Siever | 3.24 |
| 10 | Eddie Plank | 3.31 |
Walks and Hits per Inningmin 138 IP
| 1 | Cy Young | 0.97 |
|---|---|---|
| 2 | Jimmy Callahan | 1.14 |
| 3 | Clark Griffith | 1.22 |
| 4 | Ted Lewis | 1.23 |
| 5 | Eddie Plank | 1.24 |
| 6 | George Winter | 1.25 |
| 7 | Joe Yeager | 1.28 |
| 8 | Roy Patterson | 1.30 |
| 9 | Roscoe Miller | 1.32 |
| 10 | Joe McGinnity | 1.33 |
Fielding Independent Pitchingmin 138 IP
| 1 | Cy Young | 2.64 |
|---|---|---|
| 2 | Clark Griffith | 3.23 |
| 3 | Eddie Plank | 3.25 |
| 4 | Roy Patterson | 3.27 |
| 5 | Jimmy Callahan | 3.34 |
| 6 | Bill Bernhard | 3.38 |
| 7 | Harry Howell | 3.39 |
| 8 | Ned Garvin | 3.39 |
| 9 | Pink Hawley | 3.41 |
| 10 | Jack Cronin | 3.44 |
National League
Led the National League — the first row of every table below.
Batting13 categories
RunsR
| 1 | Jesse Burkett | 142 |
|---|---|---|
| 2 | Willie Keeler | 123 |
| 3 | Ginger Beaumont | 120 |
| 4 | Fred Clarke | 118 |
| 5 | Jimmy Sheckard | 116 |
| 6 | Elmer Flick | 112 |
| 7 | Topsy Hartsel | 111 |
| 8 | Ed Delahanty | 106 |
| 9 | Roy Thomas | 102 |
| 10 | Honus Wagner | 101 |
HitsH
| 1 | Jesse Burkett | 226 |
|---|---|---|
| 2 | Willie Keeler | 202 |
| 3 | Jimmy Sheckard | 196 |
| 4 | Honus Wagner | 194 |
| 5 | Ed Delahanty | 192 |
| 6 | Topsy Hartsel | 187 |
| 7 | Ginger Beaumont | 185 |
| 8 | George Van Haltren | 182 |
| 9 | Elmer Flick | 180 |
| 10 | Jake Beckley | 178 |
| 10 | Bobby Wallace | 178 |
Doubles2B
| 1 | Tom Daly | 38 |
|---|---|---|
| 1 | Ed Delahanty | 38 |
| 3 | Honus Wagner | 37 |
| 4 | Jake Beckley | 36 |
| 5 | Bobby Wallace | 34 |
| 6 | Elmer Flick | 32 |
| 7 | Kip Selbach | 29 |
| 7 | Jimmy Sheckard | 29 |
| 9 | Kitty Bransfield | 26 |
| 9 | George Davis | 26 |
Triples3B
| 1 | Jimmy Sheckard | 19 |
|---|---|---|
| 2 | Elmer Flick | 17 |
| 3 | Kitty Bransfield | 16 |
| 3 | Sam Crawford | 16 |
| 3 | Ed Delahanty | 16 |
| 3 | Topsy Hartsel | 16 |
| 7 | Jesse Burkett | 15 |
| 7 | Fred Clarke | 15 |
| 7 | Bobby Wallace | 15 |
| 10 | Tom McCreery | 14 |
Home RunsHR
Runs Batted InRBI
| 1 | Honus Wagner | 126 |
|---|---|---|
| 2 | Ed Delahanty | 108 |
| 3 | Sam Crawford | 104 |
| 3 | Jimmy Sheckard | 104 |
| 5 | Kitty Bransfield | 91 |
| 5 | Bobby Wallace | 91 |
| 7 | Tom Daly | 90 |
| 8 | Elmer Flick | 88 |
| 9 | Bill Dahlen | 82 |
| 10 | Jake Beckley | 79 |
| 10 | Otto Krueger | 79 |
WalksBB
| 1 | Roy Thomas | 100 |
|---|---|---|
| 2 | Topsy Hartsel | 74 |
| 3 | Lefty Davis | 66 |
| 4 | Ed Delahanty | 65 |
| 5 | Billy Hamilton | 64 |
| 6 | Jesse Burkett | 59 |
| 6 | Sammy Strang | 59 |
| 8 | Honus Wagner | 53 |
| 9 | Monte Cross | 52 |
| 9 | Elmer Flick | 52 |
| 9 | George Magoon | 52 |
Stolen BasesSB
| 1 | Honus Wagner | 49 |
|---|---|---|
| 2 | Topsy Hartsel | 41 |
| 3 | Sammy Strang | 40 |
| 4 | Dick Harley | 37 |
| 5 | Ginger Beaumont | 36 |
| 6 | Jimmy Sheckard | 35 |
| 7 | Emmet Heidrick | 32 |
| 8 | Tom Daly | 31 |
| 8 | Danny Green | 31 |
| 10 | Elmer Flick | 30 |
Wins Above ReplacementWAR
| 1 | Jesse Burkett | 8.8 |
|---|---|---|
| 2 | Honus Wagner | 7.7 |
| 3 | Jimmy Sheckard | 7.7 |
| 4 | Ed Delahanty | 7.2 |
| 5 | Bobby Wallace | 6.9 |
| 6 | Topsy Hartsel | 6.6 |
| 7 | Elmer Flick | 6.4 |
| 8 | George Davis | 5.9 |
| 9 | Fred Clarke | 5.6 |
| 10 | Emmet Heidrick | 5.0 |
Batting Averagemin 428 PA
| 1 | Jesse Burkett | .376 |
|---|---|---|
| 2 | Ed Delahanty | .354 |
| 2 | Jimmy Sheckard | .354 |
| 4 | Honus Wagner | .353 |
| 5 | Emmet Heidrick | .339 |
| 5 | Willie Keeler | .339 |
| 7 | Topsy Hartsel | .335 |
| 7 | George Van Haltren | .335 |
| 9 | Elmer Flick | .333 |
| 10 | Ginger Beaumont | .332 |
On-Base Percentagemin 428 PA
| 1 | Jesse Burkett | .440 |
|---|---|---|
| 2 | Roy Thomas | .437 |
| 3 | Ed Delahanty | .427 |
| 4 | Honus Wagner | .417 |
| 5 | Topsy Hartsel | .414 |
| 6 | Jimmy Sheckard | .409 |
| 7 | Elmer Flick | .399 |
| 8 | George Van Haltren | .396 |
| 9 | Fred Clarke | .395 |
| 10 | Lefty Davis | .389 |
Slugging Percentagemin 428 PA
| 1 | Jimmy Sheckard | .534 |
|---|---|---|
| 2 | Ed Delahanty | .528 |
| 3 | Sam Crawford | .524 |
| 4 | Jesse Burkett | .509 |
| 5 | Elmer Flick | .500 |
| 6 | Honus Wagner | .494 |
| 7 | Topsy Hartsel | .475 |
| 8 | Emmet Heidrick | .470 |
| 9 | Fred Clarke | .461 |
| 10 | Bobby Wallace | .451 |
On-Base Plus Sluggingmin 428 PA
| 1 | Ed Delahanty | .955 |
|---|---|---|
| 2 | Jesse Burkett | .949 |
| 3 | Jimmy Sheckard | .944 |
| 4 | Honus Wagner | .911 |
| 5 | Sam Crawford | .903 |
| 6 | Elmer Flick | .899 |
| 7 | Topsy Hartsel | .889 |
| 8 | Fred Clarke | .856 |
| 9 | Emmet Heidrick | .837 |
| 10 | Tom Daly | .815 |
Pitching10 categories
WinsW
| 1 | Bill Donovan | 25 |
|---|---|---|
| 2 | Jack Harper | 23 |
| 3 | Noodles Hahn | 22 |
| 3 | Deacon Phillippe | 22 |
| 5 | Jack Chesbro | 21 |
| 6 | Red Donahue | 20 |
| 6 | Bill Duggleby | 20 |
| 6 | Christy Mathewson | 20 |
| 6 | Al Orth | 20 |
| 6 | Vic Willis | 20 |
SavesSV
| 1 | Bill Donovan | 3 |
|---|---|---|
| 1 | Jack Powell | 3 |
| 3 | Frank Kitson | 2 |
| 3 | Deacon Phillippe | 2 |
| 3 | Willie Sudhoff | 2 |
| 6 | Jack Chesbro | 1 |
| 6 | Red Donahue | 1 |
| 6 | Al Orth | 1 |
| 6 | Bill Phyle | 1 |
| 6 | Jesse Tannehill | 1 |
StrikeoutsSO
| 1 | Noodles Hahn | 239 |
|---|---|---|
| 2 | Bill Donovan | 226 |
| 3 | Tom Hughes | 225 |
| 4 | Christy Mathewson | 221 |
| 5 | Rube Waddell | 172 |
| 6 | Kid Nichols | 143 |
| 7 | Bill Dinneen | 141 |
| 8 | Luther Taylor | 136 |
| 9 | Jack Powell | 133 |
| 9 | Vic Willis | 133 |
Innings PitchedIP
| 1 | Noodles Hahn | 375.3 |
|---|---|---|
| 2 | Luther Taylor | 353.3 |
| 3 | Bill Donovan | 351.0 |
| 4 | Jack Powell | 338.3 |
| 5 | Christy Mathewson | 336.0 |
| 6 | Kid Nichols | 321.0 |
| 7 | Bill Dinneen | 309.3 |
| 8 | Jack Harper | 308.7 |
| 9 | Tom Hughes | 308.3 |
| 10 | Vic Willis | 305.3 |
Complete GamesCG
| 1 | Noodles Hahn | 41 |
|---|---|---|
| 2 | Luther Taylor | 37 |
| 3 | Bill Donovan | 36 |
| 3 | Christy Mathewson | 36 |
| 5 | Red Donahue | 33 |
| 5 | Kid Nichols | 33 |
| 5 | Jack Powell | 33 |
| 5 | Vic Willis | 33 |
| 9 | Tom Hughes | 32 |
| 10 | Bill Dinneen | 31 |
ShutoutsSHO
Wins Above ReplacementWAR
| 1 | Noodles Hahn | 9.9 |
|---|---|---|
| 2 | Christy Mathewson | 9.0 |
| 3 | Bill Donovan | 8.1 |
| 4 | Tom Hughes | 7.5 |
| 5 | Bill Dinneen | 7.2 |
| 6 | Al Orth | 7.2 |
| 7 | Vic Willis | 7.1 |
| 8 | Kid Nichols | 7.0 |
| 9 | Jesse Tannehill | 7.0 |
| 10 | Jack Chesbro | 6.9 |
Earned Run Averagemin 138 IP
| 1 | Jesse Tannehill | 2.18 |
|---|---|---|
| 2 | Deacon Phillippe | 2.22 |
| 3 | Al Orth | 2.27 |
| 4 | Vic Willis | 2.36 |
| 5 | Jack Chesbro | 2.38 |
| 6 | Christy Mathewson | 2.41 |
| 7 | Red Donahue | 2.59 |
| 8 | Noodles Hahn | 2.71 |
| 9 | Bill Donovan | 2.77 |
| 10 | Sam Leever | 2.86 |
Walks and Hits per Inningmin 138 IP
| 1 | Al Orth | 1.00 |
|---|---|---|
| 2 | Deacon Phillippe | 1.05 |
| 3 | Jack Chesbro | 1.09 |
| 4 | Jesse Tannehill | 1.09 |
| 5 | Vic Willis | 1.11 |
| 6 | Christy Mathewson | 1.15 |
| 7 | Noodles Hahn | 1.17 |
| 8 | Jack Powell | 1.19 |
| 9 | Bill Dinneen | 1.20 |
| 10 | Bill Duggleby | 1.21 |
Fielding Independent Pitchingmin 138 IP
| 1 | Jesse Tannehill | 2.59 |
|---|---|---|
| 2 | Noodles Hahn | 2.69 |
| 3 | Christy Mathewson | 2.71 |
| 4 | Doc White | 2.81 |
| 5 | Rube Waddell | 2.83 |
| 6 | Al Orth | 2.84 |
| 7 | Jack Chesbro | 2.90 |
| 8 | Tom Hughes | 2.92 |
| 9 | Sam Leever | 2.92 |
| 10 | Deacon Phillippe | 3.02 |
How this page is built
The qualifying line for 1901 is 428 plate appearances and 138 innings pitched. It comes from the length of the schedule — 138 games per team, measured from the season files themselves — at the official rate of 3.1 plate appearances and one inning per team game. Batting average, on-base, slugging, OPS, earned run average and WHIP all use it; a player who came to the plate twice and got two hits does not appear at the top of the batting average table, which is exactly what that line is for. Counting statistics such as home runs and strikeouts have no minimum, because none is needed.
How the rankings were made
Wins above replacement in these tables is ours rather than the source database's, so it will not match a published figure exactly. Also: why every ranking stops at one league, and why some categories are missing on purpose.
How the rankings were made
Wins above replacement in these tables is ours rather than the source database's, so it will not match a published figure exactly. Also: why every ranking stops at one league, and why some categories are missing on purpose.
Every ranking on this page is worked out inside one league. 1901 is counted as 2 separate leagues — American League and National League, and a player is ranked only against the men in his own. Leading the American League and leading baseball are different claims, and the one we can make from these files is the first. There is no combined table anywhere on this page, because adding two leagues together would produce a number that no record book recognises.
There are 46 ranking tables here, 16 places deep. Players tied on a value share a place, so a table can run past ten rows when the tenth spot is shared, and a league with fewer than ten qualified players in a category is left out rather than shown as a top ten that is not one. A player who did none of the thing is not ranked in it either — a shutout table lists the pitchers who threw one, not the hundreds who threw none tied on zero. Some categories are missing on purpose: nobody leads a league in strikeouts at the plate, in losses, or in home runs allowed. A ranking is meant to mark an achievement, so only achievements are ranked.
Wins above replacement on this page is ours, not the source database's. The hitting and pitching files carry a WAR column that we compute here from the same season lines you see, using park factors and a run environment worked out per season. Published versions elsewhere use different methods and will not match ours exactly. Every other column is the record as the database supplies it.
Names on this page lead to that player's own record. Most of them open a full career page with every season he appeared in. Some open a summary screen instead — we pre-build pages for the players people look for, and everyone else is assembled on demand from the same files, so the numbers are identical either way even though the address looks different.
Data for 1871 to 2025: Lahman Baseball Database 2025, compiled by SABR (Society for American Baseball Research) and licensed under CC BY-SA 3.0 Unported. Negro Leagues data licensed from Seamheads.com and included under SABR major-league recommendations (2021-02-11, 2024-06-03). This page ranks the 1901 season lines published on this site, league by league, with WAR worked out here. — the WAR columns are computed here — and they are published under the same CC BY-SA 3.0 Unported licence, as ShareAlike requires. That database is published once a season is complete, so the 2026 figures on this site come from a different place: the MLB Stats API, whose notice reads “Copyright 2026 MLB Advanced Media, L.P. Use of any content on this page acknowledges agreement to the terms posted here http://gdx.mlb.com/components/copyright.txt”. Those numbers are MLB Advanced Media, L.P.’s, not SABR (Society for American Baseball Research)’s, and they carry that notice rather than the CC BY-SA 3.0 Unported licence above. Not affiliated with, endorsed by, or connected to Major League Baseball or any of its clubs.