Mordecai Brown
Pitcher · Career Stats, Hall of Fame Bio & Records (1903-1916)
Mordecai Brown was a pitcher who played in Major League Baseball from 1903 to 1916 for 6 teams, including the St. Louis Cardinals, a span of 14 seasons. Across 481 career appearances, he went 239-130 with a 2.06 ERA, 1,375 strikeouts, and 49 saves. He also batted .206 with 2 home runs. Mordecai Brown was inducted into the National Baseball Hall of Fame in 1949. His career Pitcher PIV — Baseball Data Hub's era-adjusted measure of pitching impact — is 31501.4.
- W (Wins):
- Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
- ERA (Earned Run Average):
- Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
- SO (Strikeouts):
- For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
- WHIP (Walks and Hits per Inning Pitched):
- Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.
Data updated
- Position
- Pitcher
- Bats / Throws
- B / R
- Height / Weight
- 5'10" / 175 lb
- Died
- 2/14/1948 in Terre Haute, IN, USA
- MLB Debut
- 1903-04-19
- Last Game
- 1916-09-04
- Hall of Fame
- Inducted 1949 (BBWAA)
Full name: Mordecai Peter Centennial Brown
Season-by-Season Pitching
Click a stat to plot it across every season.
| Year | Team | Lg | W | L | G | GS | CG | SHO | SV | IP | H | ER | BB | SO | ERA | Lg ERA | Pitcher PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1903 | SLN | NL | 9 | 13 | 26 | 24 | 19 | 1 | 0 | 201.0 | 231 | 58 | 59 | 83 | 2.60 | 3.10 (+16%) | -1221.6 |
| 1904 | CHN | NL | 15 | 10 | 26 | 23 | 21 | 4 | 1 | 212.3 | 155 | 44 | 50 | 81 | 1.86 | 2.66 (+30%) | 844.1 |
| 1905 | CHN | NL | 18 | 12 | 30 | 24 | 24 | 4 | 0 | 249.0 | 219 | 60 | 44 | 89 | 2.17 | 2.82 (+23%) | 2047.2 |
| 1906 | CHN | NL | 26 | 6 | 36 | 32 | 27 | 9 | 3 | 277.3 | 198 | 32 | 61 | 144 | 1.04 | 2.68 (+61%) | 4348.1 |
| 1907 | CHN | NL | 20 | 6 | 34 | 27 | 20 | 6 | 3 | 233.0 | 180 | 36 | 40 | 107 | 1.39 | 2.50 (+44%) | 3287.2 |
| 1908 | CHN | NL | 29 | 9 | 44 | 31 | 27 | 9 | 5 | 312.3 | 214 | 51 | 49 | 123 | 1.47 | 2.40 (+39%) | 4166.4 |
| 1909 | CHN | NL | 27 | 9 | 50 | 34 | 32 | 8 | 7 | 342.7 | 246 | 50 | 53 | 172 | 1.31 | 2.55 (+48%) | 6910.5 |
| 1910 | CHN | NL | 25 | 14 | 46 | 31 | 27 | 6 | 7 | 295.3 | 256 | 61 | 64 | 143 | 1.86 | 2.79 (+33%) | 4600.4 |
| 1911 | CHN | NL | 21 | 11 | 53 | 27 | 21 | 0 | 13 | 270.0 | 267 | 84 | 55 | 129 | 2.80 | 3.37 (+17%) | 4378.1 |
| 1912 | CHN | NL | 5 | 6 | 15 | 8 | 5 | 2 | 0 | 88.7 | 92 | 26 | 20 | 34 | 2.64 | 3.36 (+21%) | 582.9 |
| 1913 | CIN | NL | 11 | 12 | 39 | 16 | 11 | 1 | 6 | 173.3 | 174 | 56 | 44 | 41 | 2.91 | 3.07 (+5%) | -1539.2 |
| 1914 | SLF | FL | 12 | 6 | 26 | 18 | 13 | 2 | 0 | 175.0 | 172 | 64 | 43 | 81 | 3.29 | 2.93 (-12%) | 223.7 |
| 1914 | BRF | FL | 2 | 5 | 9 | 8 | 5 | 0 | 0 | 57.7 | 63 | 27 | 18 | 32 | 4.21 | 2.93 (-44%) | 605.3 |
| 1915 | CHF | FL | 17 | 8 | 35 | 25 | 17 | 3 | 4 | 236.3 | 189 | 55 | 64 | 95 | 2.09 | 2.90 (+28%) | 1696.9 |
| 1916 | CHN | NL | 2 | 3 | 12 | 4 | 2 | 0 | 0 | 48.3 | 52 | 21 | 9 | 21 | 3.91 | 2.78 (-41%) | 571.3 |
| Career · 15 seasons | 239 | 130 | 481 | 332 | 271 | 55 | 49 | 3,172.1 | 2,708 | 725 | 673 | 1,375 | 2.06 | — | 31,501 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Career Batting Statistics
| G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | OBP | SLG | OPS | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 493 | 1,143 | 93 | 235 | 20 | 11 | 2 | 74 | 8 | 44 | 199 | .206 | .236 | .248 | .483 | -4,021 |
Career AVG .206 vs. league average .252 across their career seasons — 18.6% below league average.
Career OBP .236 vs. league average .316 across their career seasons — 25.3% below league average.
Career SLG .248 vs. league average .330 across their career seasons — 25.1% below league average.
Career OPS .483 vs. league average .646 across their career seasons — 25.2% below league average.
Season-by-Season Batting
Click a stat to plot it across every season.
| Year | Team | Lg | G | AB | R | H | 2B | 3B | HR | RBI | SB | BB | SO | AVG | Lg AVG | Lg OBP | Lg SLG | Lg OPS | PIV |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1903 | SLN | NL | 26 | 77 | 4 | 15 | 2 | 1 | 0 | 6 | 2 | 1 | 14 | .195 | .261 (-26%) | .316 (-32%) | .345 (-29%) | .662 (-30%) | -356.0 |
| 1904 | CHN | NL | 31 | 89 | 8 | 19 | 3 | 1 | 0 | 8 | 0 | 2 | 19 | .213 | .246 (-13%) | .300 (-23%) | .321 (-16%) | .622 (-20%) | -263.8 |
| 1905 | CHN | NL | 31 | 93 | 6 | 13 | 1 | 1 | 1 | 3 | 1 | 4 | 20 | .140 | .248 (-44%) | .307 (-43%) | .322 (-37%) | .629 (-40%) | -537.8 |
| 1906 | CHN | NL | 36 | 98 | 11 | 20 | 1 | 0 | 0 | 4 | 0 | 6 | 16 | .204 | .247 (-18%) | .307 (-19%) | .315 (-32%) | .622 (-25%) | -340.3 |
| 1907 | CHN | NL | 36 | 85 | 6 | 13 | 0 | 2 | 1 | 7 | 0 | 1 | 17 | .153 | .245 (-38%) | .304 (-47%) | .308 (-24%) | .613 (-35%) | -444.8 |
| 1908 | CHN | NL | 46 | 121 | 5 | 25 | 0 | 0 | 0 | 4 | 2 | 2 | 20 | .207 | .240 (-14%) | .298 (-26%) | .306 (-33%) | .605 (-30%) | -493.0 |
| 1909 | CHN | NL | 50 | 125 | 13 | 22 | 3 | 1 | 0 | 9 | 0 | 5 | 18 | .176 | .244 (-28%) | .306 (-32%) | .312 (-31%) | .618 (-32%) | -570.4 |
| 1910 | CHN | NL | 46 | 103 | 9 | 18 | 1 | 2 | 0 | 6 | 1 | 6 | 17 | .175 | .249 (-30%) | .317 (-31%) | .326 (-32%) | .644 (-31%) | -483.7 |
| 1911 | CHN | NL | 53 | 91 | 8 | 23 | 4 | 1 | 0 | 6 | 0 | 6 | 12 | .253 | .266 (-5%) | .336 (-11%) | .356 (-11%) | .693 (-11%) | -166.9 |
| 1912 | CHN | NL | 16 | 31 | 3 | 9 | 1 | 0 | 0 | 5 | 1 | 2 | 6 | .290 | — | — | — | — | 0.0 |
| 1913 | CIN | NL | 39 | 54 | 2 | 11 | 0 | 1 | 0 | 3 | 0 | 1 | 10 | .204 | .259 (-22%) | .325 (-33%) | .345 (-30%) | .670 (-32%) | -266.7 |
| 1914 | SLF | FL | 26 | 59 | 4 | 15 | 2 | 0 | 0 | 6 | 1 | 4 | 9 | .254 | .255 (avg) | .322 (-6%) | .339 (-15%) | .661 (-11%) | -93.2 |
| 1914 | BRF | FL | 9 | 19 | 2 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | .211 | — | — | — | — | -93.2 |
| 1915 | CHF | FL | 36 | 82 | 10 | 24 | 2 | 1 | 0 | 6 | 0 | 3 | 14 | .293 | .250 (+17%) | .318 (avg) | .332 (+3%) | .651 (+1%) | -3.9 |
| 1916 | CHN | NL | 12 | 16 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | .250 | — | — | — | — | 0.0 |
| Career · 15 seasons | 493 | 1,143 | 93 | 235 | 20 | 11 | 2 | 74 | 8 | 44 | 199 | .206 | — | — | — | — | -4,114 | ||
Lg columns show the league average for that season, with the player's figure as a percentage above or below it. Career totals the seasons listed above.
Postseason Statistics
Playoff Career Batting
Playoff Batting by Year
| Year | Round | Team | G | AB | R | H | 2B | 3B | HR | RBI | BB | SO | AVG |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1910 | WS | CHN | 3 | 7 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | .000 |
| 1908 | WS | CHN | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | .000 |
| 1907 | WS | CHN | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | .000 |
| 1906 | WS | CHN | 3 | 6 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 4 | .333 |
Playoff Career Pitching
| W | L | G | GS | SV | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 4 | 9 | 7 | 0 | 57.7 | 50 | 19 | 13 | 35 | 2.97 |
Playoff Pitching by Year
Game Log & Splits
View full game log (977 games) →Per-game data from Retrosheet (regular season, through 2025).
Batting — Home / Away
| Split | G | AB | R | H | HR | RBI | AVG |
|---|---|---|---|---|---|---|---|
| Home | 247 | 551 | 46 | 116 | 1 | 27 | .211 |
| Away | 249 | 596 | 48 | 120 | 1 | 48 | .201 |
Pitching — Home / Away
| Split | G | IP | H | ER | BB | SO | ERA |
|---|---|---|---|---|---|---|---|
| Home | 239 | 1578.2 | 1312 | 218 | 331 | 738 | 1.24 |
| Away | 242 | 1584.1 | 1396 | 232 | 346 | 649 | 1.32 |
Last 10 Games — Batting
| Date | Tm | Opp | Res | AB | R | H | 2B | 3B | HR | RBI | BB | SO |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1916-09-04 | CHC | CIN | L | 4 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1916-08-22 | CHC | BRO | L | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 1916-08-19 | CHC | NY1 | W | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1916-08-18 | CHC | NY1 | L | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 1916-07-29 | CHC | PHI | L | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1916-07-27 | CHC | BSN | L | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1916-07-23 | CHC | NY1 | W | 4 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 |
| 1916-07-19 | CHC | NY1 | L | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1916-06-24 | CHC | CIN | L | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 1916-06-21 | CHC | CIN | L | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
Last 10 Games — Pitching
| Date | Tm | Opp | Dec | IP | H | R | ER | BB | SO | HR |
|---|---|---|---|---|---|---|---|---|---|---|
| 1916-09-04 | CHC | CIN | L | 9.0 | 19 | 10 | 9 | 1 | 2 | 0 |
| 1916-08-22 | CHC | BRO | — | 5.2 | 5 | 4 | 2 | 2 | 5 | 0 |
| 1916-08-19 | CHC | NY1 | W | 3.0 | 2 | 0 | 0 | 0 | 1 | 0 |
| 1916-08-18 | CHC | NY1 | — | 5.2 | 3 | 0 | 0 | 1 | 6 | 0 |
| 1916-07-29 | CHC | PHI | — | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 |
| 1916-07-27 | CHC | BSN | — | 2.0 | 0 | 0 | 0 | 0 | 1 | 0 |
| 1916-07-23 | CHC | NY1 | W | 9.0 | 11 | 3 | 3 | 0 | 0 | 0 |
| 1916-07-19 | CHC | NY1 | — | 4.0 | 1 | 0 | 0 | 1 | 3 | 0 |
| 1916-06-24 | CHC | CIN | L | 3.0 | 5 | 6 | 5 | 1 | 0 | 0 |
| 1916-06-21 | CHC | CIN | — | 2.0 | 1 | 0 | 0 | 1 | 1 | 0 |
Fielding Statistics
Career Fielding Totals by Position
| Position | G | GS | PO | A | E | DP |
|---|---|---|---|---|---|---|
| 2B | 1 | 0 | 0 | 0 | 0 | 0 |
| OF | 3 | 0 | 2 | 0 | 0 | 0 |
| P | 481 | 202 | 171 | 843 | 36 | 43 |
Season-by-Season Fielding
| Year | Team | Pos | G | GS | PO | A | E | DP |
|---|---|---|---|---|---|---|---|---|
| 1903 | SLN | P | 26 | 0 | 5 | 60 | 3 | 7 |
| 1904 | CHN | 2B | 1 | 0 | 0 | 0 | 0 | 0 |
| 1904 | CHN | OF | 1 | 0 | 0 | 0 | 0 | 0 |
| 1904 | CHN | P | 26 | 23 | 20 | 50 | 5 | 2 |
| 1905 | CHN | P | 30 | 24 | 18 | 66 | 4 | 3 |
| 1906 | CHN | P | 36 | 32 | 18 | 81 | 2 | 4 |
| 1907 | CHN | OF | 1 | 0 | 1 | 0 | 0 | 0 |
| 1907 | CHN | P | 34 | 27 | 20 | 75 | 1 | 5 |
| 1908 | CHN | P | 44 | 31 | 35 | 73 | 0 | 3 |
| 1909 | CHN | P | 50 | 34 | 18 | 83 | 3 | 6 |
| 1910 | CHN | P | 46 | 31 | 10 | 92 | 4 | 3 |
| 1911 | CHN | P | 53 | 0 | 8 | 53 | 1 | 0 |
| 1912 | CHN | P | 15 | 0 | 1 | 15 | 1 | 1 |
| 1913 | CIN | P | 39 | 0 | 5 | 40 | 4 | 3 |
| 1914 | SLF | P | 26 | 0 | 6 | 40 | 3 | 1 |
| 1914 | BRF | P | 9 | 0 | 0 | 16 | 0 | 0 |
| 1915 | CHF | OF | 1 | 0 | 1 | 0 | 0 | 0 |
| 1915 | CHF | P | 35 | 0 | 6 | 87 | 5 | 5 |
| 1916 | CHN | P | 12 | 0 | 1 | 12 | 0 | 0 |
Career Games by Position
Circle size = games played at each position.
| Position | Games |
|---|---|
| Pitcher | 481 |
| Left Field | 1 |
| Center Field | 1 |
| Right Field | 1 |
Awards & Honors
| Year | Award | Notes |
|---|---|---|
| 1909 | Baseball Magazine All-Star | P3 |
| 1909 | Baseball Magazine All-Star | P2 |
| 1908 | Baseball Magazine All-Star | P4 |
| 1908 | Baseball Magazine All-Star | P1 |
Award Voting History
| Year | Award | League | Finish | Points Won | Points Max | Votes First |
|---|---|---|---|---|---|---|
| 1913 | Most Valuable Player | NL | 27th | 1.0 | 64 | 0 |
| 1911 | Most Valuable Player | NL | 17th | 4.0 | 64 | 0 |
Most Similar Players
Career comps based on counting + rate stats and primary position. Score is relative — closest peer anchors at ~98%.
Mordecai Brown (highlighted) compared to peers across the same era.
Compare Mordecai Brown
Frequently Asked Questions about Mordecai Brown
- What years did Mordecai Brown play?
- Mordecai Brown played in Major League Baseball from 1903 to 1916.
- Was Mordecai Brown a pitcher?
- Yes. Mordecai Brown pitched in the major leagues, recording 239 wins and 1375 strikeouts.
- How many home runs did Mordecai Brown hit?
- Mordecai Brown hit 2 career home runs with 235 hits.
- Is Mordecai Brown in the Hall of Fame?
- Yes. Mordecai Brown was inducted into the National Baseball Hall of Fame in 1949.
- What was Mordecai Brown's career batting average?
- Mordecai Brown batted .206 over his career, with 235 hits in 1,143 at bats.
- How many RBI did Mordecai Brown have?
- Mordecai Brown drove in 74 runs in his career.