Houston MLB team changes from Colt .45s to Astros on Dec. 1, 1964 - ABC13 Houston
Houston Astros - Wikipedia
Astros Colts Morgan '64 Jersey for Sale in Houston, TX - OfferUp
Last Night In Baseball: The Houston Colt .45s
Houston Astros: 15 Greatest Players in Franchise History, News, Scores, Highlights, Stats, and Rumors
The Stars Rise Again
Astros Colts Morgan '64 Jersey for Sale in Houston, TX - OfferUp
Best Astros players by uniform number
Best Astros players by uniform number
The Stars Rise Again