Census
Federal Census extractions This is the 1850 Federal
Census for Washington County (Now mostly Columbia
County) Oregon Territory. In 1850 it included
population in what are now Columbia (mostly),
Washington (many), Multnomah (few), and Clackamas
(few). Some of the area now in Columbia County was
then in Eastern Clatsop County. The census
is here presented in sections, to speed
downloading.
1860 Federal Census
Extract transcription from the USGenWeb
Archives. 1860
Fed Census page 1 Abstracted by Noel Thompson,
Barbara Thompson and Larry Rea from public
records, LDS Film Number 0020298. |
| Federal Census at
familysearch |
| In the links below, once you click on a link and the resulting pages are returned, you can narrow your search by entering names in the first and or last name fields on the left hand side of the page and then clicking on the 'Update' button. |
| 1860 |
| Unfortunately, for 1870 they did not index by county so you have to search the entire state. You really need to filter by unique first and last name to narrow it down. |
| 1870 |
| 1870 data on site |
| 1880 |
| 1900 |
| 1910 |
| 1920 |
| 1930 |
| 1940 |