Astrodome, Houston, TX, April 9, 1965 – First pitch in domed stadium ever delivered to Mickey Mantle
ABC13 archives: Looking back at the first Houston Astros game ever played in the Astrodome in 1965 - ABC13 Houston
Houston Astrodome opened on this date in 1965
ABC13 archives: Looking back at the first Houston Astros game ever played in the Astrodome in 1965 - ABC13 Houston
Houston Astrodome Officially Named as a Recorded Texas Historic Landmark
The Astrodome Opens, April 9, 1965 – The Indoor Era in Baseball Begins!
Baseball Opening Day 1965 Astrodome and LBJ First Pitch Newsreel PublicDomainFootage.com
The Astrodome Opens, April 9, 1965 – The Indoor Era in Baseball Begins!
The Astrodome Opens, April 9, 1965 – The Indoor Era in Baseball Begins!
Way Back Sports: The Houston Astrodome opened on April 9, 1965
ABC13 archives: Looking back at the first Houston Astros game ever played in the Astrodome in 1965 - ABC13 Houston
The Astrodome Opens, April 9, 1965 – The Indoor Era in Baseball Begins!
Houston Astrodome Opening Day (Apr. 9, 1965)
The Astrodome Opens, April 9, 1965 – The Indoor Era in Baseball Begins!