Topics in Preservation- Sanborn Maps: Unveiling Secrets of the Past

Name: Topics in Preservation- Sanborn Maps: Unveiling Secrets of the Past
Start: 2026-03-18T18:00:00-07:00
Location: Lower Columbia Preservation Society

Schedule

Wed, 18 Mar, 2026 at 06:00 pm

UTC-07:00

Location

Lower Columbia Preservation Society | Astoria, OR

Step into the captivating world of historical discovery with Rachel Jensen as your guide in an engaging evening workshop, "How to Read a Sanborn Map." Dive deep into the colorful tapestry of fire insurance maps and unveil the hidden narratives of your home and neighborhood.
In this immersive, hands-on session, you'll learn to decode the vibrant colors and intriguing symbols that reveal building materials, footprints, uses, porches, outbuildings, rail lines, and even long-lost waterfront industries. Discover how to track changes over time and discern what secrets these maps can and can't reveal about your property.
Whether you're a homeowner, a renter, a local history enthusiast, or simply curious about the world around you, this workshop promises a night of exploration and discovery. Original maps are available locally for those eager to continue their journey independently, but this session will primarily harness the power of online resources to bring history to life. Join us for an unforgettable night of historical intrigue!
Located in the blue room/basement level of the LCPS Headquarters. Entrance is to the right of the building, down the driveway.