History of San Diego
Spreckels Theatre, c. 1915 San diego photography, San diego area, San diego california
San Diego history: Balboa Park museum's photos show downtown in 1920s
History in the Making, Liberty Station
A Brief History of the San Diego NAACP, 1917-2007 •
Dedication of Lindbergh Field in 1928
8 of the Strangest & Most Newsworthy Moments in SD History - San Diego Magazine
History and Facts
Historical photos documenting San Diego's past - The San Diego Union-Tribune