Census Links- United States > Washington > Columbiahttp://censuslinks.com/United-States/Washington/Columbia/Census, Birth, Death, Marriage Transcriptions on the Internet 1930 Census, Columbia County, Washington (Partial) http://ftp.us-census.org/pub/usgenweb/census/wa/columbia/1930/1930 Census, Columbia County, Washington (Partial)Mon, 08 Mar 2010 14:43:36 GMT