What was once home to the native tribe known as the Ohlone, and functioning as guardian of the San Francisco Bay under Spanish, Mexican, and American flags, the Presidio has served as outpost as well as cultural barometer of the vast changes this country and the state of California have seen. For almost a century and a half, the U.S. military transformed these grounds into a logistical centerpiece for every American conflict and created a pioneering airfield for early flight experiments. The Presidio served as the headquarters for the Western Defense Command during World War II and until its closure in 1994. The Golden Gate National Recreation Area then embraced a unique opportunity to develop the Presidio into a mixed-use area where it once again became an influential icon as development tackled various social, cultural, and environmental issues to point northern California into a new century while simultaneously tracing this country's past.

The prestige of Pacific Heights and Presidio Heights has long fascinated and awed San Francisco residents and visitors. The westward expansion of the city, followed by the addition of cable car lines, quickly transformed these once-barren outlands into gardens, schools, consulates, and homes, both extravagant and simple. Attracted to the stunning views and unique architecture, prominent and humble families alike have formed the fascinating role of Pacific Heights and Presidio Heights in San Francisco lore.

The Presidio of San Francisco fulfilled its mission to serve and protect the Pacific Coast for more than two centuries. Now part of Golden Gate National Recreation Area, it continues to protect some of the parks' endangered and threatened plant and animal species; San Francisco's only free-flowing stream, Lobos Creek; and a veritable museum of military architectural styles. This book offers a pictorial history of the Presidio and a concise, thoughtful text that examines its various roles under three flags.