Select a state from the map to view all of the Atlas' content related to that state, including shapefiles, chronologies, and metadata. If you are having trouble viewing the map or clicking …

Complete index of every county, county equivalent, or other area relevant to the evolution of state and county boundaries; includes extinct and proposed counties, non-county areas, and …

The Atlas of Historical County Boundaries is meant to be a resource for people seeking records of past events, and people trying to analyze, interpret and display county-based historical data …

Nov 10, 2023 · Map of California county boundaries and county seats. Maps of California are a crucial element of family history research, notably if you live far away from where your …

Jan 16, 2018 · The Atlas of Historical County Boundaries allows you to explore how county boundaries have shifted throughout history. You can also download GIS shapefiles of …

(County and Road) Map of California. State Of California. California Waterscape. Looking for a Google Maps API Alternative? Old maps of California on OldMapsOnline.

6 days ago · This Newberry Atlas-derived Historical U.S. Counties map tool displays the complete dataset from the Newberry Atlas of Historical County Boundaries on Google Maps. Type any …

This Interactive Map of California Counties show the historical boundaries, names, organization, and attachments of every county, extinct county and unsuccessful county proposal from 1850 …

These custom-crafted maps are developed by ABAG and MTC’s mapmakers who turn data into art to tell compelling stories about important trends in the Bay Area, across the nation and …

The state of California collection contains 576 atlases spanning 414 years of growth and development (1579-84 through 1993). Within the atlases are 9,709 historical maps, …