The expedition traversed the country from Monterey to a point near the present Alameda by Pedro Fages in November 1770.

Expedition to San Francisco Bay in 1770 is a diary written by Pedro Fages, who was a Spanish soldier and explorer in the late 18th century. The diary documents Fages's expedition to San Francisco Bay and provides valuable insights into the early history of California. The book is a must-read for anyone interested in the history of the American West and the exploration of new frontiers. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.