September 27, 1964: Extra-inning pitchers' duel closes Colt Stadium in style – Society for American Baseball Research
This week in 1964, Colt Stadium hosted its last MLB game
Baseball stadiums that hosted Bears games
Johnny Callison 1964 walk-off home run in last All-Star Game hosted by New York Mets
1964: Larry Dierker's 1st MLB Game & Start
Houston MLB team changes from Colt .45s to Astros on Dec. 1, 1964 - ABC13 Houston
108 Willie Mays 1964 Stock Photos, High-Res Pictures, and Images - Getty Images
This week in 1964, Colt Stadium hosted its last MLB game
The Houston Astros: Six decades of baseball history
This book tells the story of big-league baseball in the Bayou City before the Astrodome, the world's first indoor stadium.
A Six-Gun Salute: An Illustrated History of the Houston Colt .45s
Our History Houston Astros
1964 04 23 Reds at Houston Colt 45s