History
Headquarters History – Junior League of San Diego
c. 1960 - 91:18476-325 San Diego History Center
San Diego history: Balboa Park museum's photos show downtown in 1920s
Historic Places with Elsa Sevilla: California's History, The Best of SDHP, Season 4
San Diego Historical Society
History San Diego Metropolitan Transit System
San Diego Historic Photos
San Diego History Seeker – Exploring San Diego History
The history and legacy of John D. Spreckels in San Diego - SDtoday
Complete Guide Old Town San Diego State Historic Park
The San Diego Union Building – Old Town San Diego
Sea Cliffs, Beaches, and Coastal Valleys of San Diego County