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Intro to IPUMS NHGIS: U.S. Geographic Census Data from 1790 to the Present
The IPUMS National Historical Geographic Information System ( provides free online access to summary tables and GIS mapping files for U.S. censuses and surveys going back to 1790. In addition to historical county and state data, NHGIS provides more recent data for all levels of census geography down to tracts and blocks. This webinar will familiarize participants with the breadth and depth of NHGIS resources and demonstrate how to use the NHGIS Data Finder to explore what’s available and to download customized data extracts.

Nov 9, 2018 11:00 AM in Central Time (US and Canada)

Webinar is over, you can not register now. If you have any questions, please contact Webinar host: IPUMS NHGIS.