Template:On this day/March 31
- 1906 – A. M. Avery's Hardware Company merged with the Gordon & Brown Hardware Company and was reincorporated as the Avery Hardware & Supply Company.
- 1928/1929? – The New York Yankees — including star players Babe Ruth and Lou Gehrig — played the Pensacola Fliers at Legion Field as part of a spring training tour of the South.
- 1998 – Susan Watson began a series of public records requests from Escambia County School Board member Vanette Webb.