- Humble's Baytown technical (refinery) library, 1942
- Hydroformer at Baytown Ordnance Works, 1945
- 3,000 witness first performance at ball park at Billion Gallon Day
- Baytown Humble Oilers, 1945
- Matias Galvan joins the ranks of Humble's T-Men (Thirty year men)
- Plants manager Gordon L. Farned at the ceremony dedicating lights for the ball park, 1944
- Mr. and Mrs. A.B. Campbell at Humble Day, May 12, 1945
- Deputy Petroleum Administrator Bruce K. Brown of the Petroleum Administration for War speaks at Billion Gallon Day
- Major General Harmon delivers an address at Billion Gallon Day
- Broadcast booth at Billion Gallon Day December 14, 1944
- Flag presentation at Billion Gallon Day December 14, 1944
- Flock of birds released at the Billion Gallon Day celebration December 14, 1944
- Movie tent at Billion Gallon Day
- VIPs at Humble Billion Gallon Day chat with an employee before dinner
- Reserved section at Billion Gallon Day