[1] The Texas Air Museum Stinson Chapter was founded by John Douglas Tosh, a World War II veteran,[2] on October 9, 1999.

The museum's mission has been dedicated to tell the stories of San Antonio's and Texas' vital role in the development of civilian and military air power.

The museum also highlights technical achievements in the realm of aviation, and above all, pays respect and honor to those who gave their lives to defend freedom.

[5] The museum's newest library collection is photographs from John W. Underwood with a few photos of Stinson Model R aircraft.

On display are rare Sweetheart Pillowcases from various World War II military installations in Texas.