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  • Home
  • The Society & Museum
    • About Us
    • Land Acknowledgement Statement
    • Board
    • OHS-BHM Annual Reports to City Council
    • Strategic Plan
    • OHS-BHM Annual Awards for Excellence in Heritage
    • Membership
    • Contact Us
    • Get Involved!
  • Research Olympia history
    • Resources
      • Bibliography
      • Geographic Resources
      • Photos and films
      • Links
    • Where Are We? Historic and heritage sites
      • Interactive Map
      • Where Are We? Contents
    • Who are we? Area residents 1845-1930
    • The Sanborn Overlays – Introduction
      • The Sanborn Overlays – Instructions and Tips
      • Abbreviations and Keys
      • 1884
      • 1891
      • 1908
      • 1924 and 1947
    • Sylvester’s Window
    • Many Voices – A Resource Guide
    • Queries
  • Bigelow House Museum
    • The Story of the Bigelow House
    • Bigelow House Photograph Collection
    • Meet the Bigelow Family
    • Visitor Information
    • Volunteer
  • Calendar of Events

December 13, 2014

The Sanborn Overlays – Introduction

UncategorizedBy Olympia Historical SocietyDecember 13, 2014

Sanborn Insurance maps were developed between 1867 and 2007 to assist insurance companies in assessing the risk of fire. They contain detailed information about every building and space and associated infrastructure and are an invaluable tool for researchers. Each year’s set of maps featured two or more pages. Sanborn maps came in both black and…

The Sanborn overlays: Olympia in 1891

UncategorizedBy Olympia Historical SocietyDecember 13, 2014

The pace of Olympia’s growth accelerated with the introduction of a railroad line and statehood. Business was booming in 1891: a close look at the maps shows the erection of many fine masonry or brick buildings downtown, as well as factories and homes extending up to what is now Capitol Campus. Many of these still…

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