On August 13, 1987 — Billy Williams joins Ernie Banks as the second Cubs player to be honored by having his uniform number (26) being retired by the team. Sweet Swingin’ Billy from Whistler (AL) played 16 of his 18 major league seasons in the Windy City, hitting .296 and 392 home runs for the team that plays on the North side of Chicago.
Source:
Baseball Reference August 13
National Pastime
Retro Sheet
Hall of Fame
SABR Games Project
Replay The Game