"We played every night of the week," Paire-Davis said, "doubleheaders on Sundays and holidays."
She won championships with the Racine Belles, the Grand Rapids Chicks and the Fort Wayne Daisies, but she never actually played for the team featured in the film, the Rockford Peaches.
"That's Hollywood," she said. "They had to take 10 teams and 12 years and make it into two hours."
The league was "temporarily suspended" in 1954. Play was never resumed.
Davis said his mother spent much of the rest of her life as a sports fan — she rooted for the Dodgers, Angels and Lakers — and an advocate for her favorite game.
"She taught me how to switch hit when I was 3 years old," said Davis, one of two sons, a daughter, four grandkids and an older brother who survived Paire-Davis. "She touched a lot of people around the world with her baseball exploits. She was a great ambassador for the game."
Paire-Davis said, looking back from 1995, that she couldn't "honestly tell you I knew the history we were making back then."
But, she said, "I can tell you we knew we were doing something special."