1. Batting, pitching, fielding, personal, team, and awards data come from the archive at seanlahman.com. This database is copyright 1996-2014 by Sean Lahman. This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License. For details see: http://creativecommons.org/licenses/by-sa/3.0/
   
2. Prewar refers to all seasons up to and including 1941.
   

Heinie Elder of the 1913 Detroit Tigers threw left-handed, was debuting in the majors, played on a losing team, attended the University of Minnesota, played in Navin Field, and was born in Washington.

• achievement score (.000 see References)
• assists (0)
• complete games (0)
• double plays (0)
• games finished (0)
• games played (1)
• games started (0)
• innings pitched (3.3)
• putouts (0)
• saves (0)
• shutouts (0)
• strikeouts (0)
• wins (0)
• balks (0)
• earned runs (3)
• errors (0)
• hit by pitch (0)
• hits (4)
• homers given up (0)
• losses (0)
• runs allowed (3)
• walks (5)
• wild pitches (0)
• age (23 yrs)
• batters faced (19)
• height (6'2")
• weight (200 lbs)

Sources