Hiram Bithorn vs. Unknown Hamilton — Career Comparison

Looking at the career totals, Hiram Bithorn and Unknown Hamilton are fairly close on the surface numbers. Hiram Bithorn posted stronger numbers in ERA (3.16 vs 8.1) and WHIP (1.350 vs 2.400). Unknown Hamilton had the advantage in home runs allowed (0 per nine innings vs 0.37). By the career numbers, Hiram Bithorn had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.