State Society Headquarters and Library
Postal Address and Phone Number
Historians and the Mayflower Library
405 Fourteenth Street, Basement Level
Oakland, CA 94612-2704
The office/library is down a set of steps in the basement level of the building with its own entrance door.
Call Before You Visit
The Mayflower Library in Oakland is open for research on most, but not all, Mondays, between 9:00 am and 5:00 pm.
Please call ahead of time to make sure a dedicated volunteer will be there on the Monday you plan to visit. We have an answering machine to catch all messages when a volunteer is unavailable. Someone will contact you as soon as possible. But leaving a voicemail will not guarantee that a volunteer will be available on any particular Monday. Double check with a live person.
The library is also available by appointment. Call the number above.
Directions to the Mayflower Society Office and Library