Take a backstage tour of the Ridgewood Public Library's hidden gems with Local History Librarian Sarah Kiefer. In this rare opportunity you'll get a glimpse at what the Bolger Heritage Center has to offer. Learn how to research your home, find information on your ancestors, and gain insight on the history of Ridgewood. In addition, you'll get a chance to view our newly restored Sanborn Fire Insurance Maps, thanks to a grant funded by the Bergen County Cultural & Historic Preservation Committee. Registration required.