Team Logo. The Jackson Generals, not to be confused with the Southern League's Jackson Generals, were a team in the Texas League. They were the top affiliate of the Houston Astros. In 2000 they moved to Texas and became the Round Rock Express. Retrieved from "https://prosportsteams.fandom.com/wiki/Jackson_Generals_(TL)?oldid=17698" Categories: Former TL Teams Teams in Mississippi Teams in Jackson Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.