|City of Huntington Beach history||Huntington Beach Street Names history|
|Huntington Beach Bolsa Chica history||
Huntington Beach Surf and Pier history
|Huntington Beach Central Park history||Huntington Beach Oil Industry history|
|Huntington Beach Earthquakes history||Huntington Beach Public Library history|
|HB Historical Houses, Church, School||Orange County historical documents|
Solar energy has been used for over 2700 years. In 700 BC, glass lenses were used to make fire by magnifying the sun’s rays.