1790-1930 U.S. Census records available free

"Internet Archive has announced that a publicly accessible digital copy of the complete 1930 United States Census – the largest, most detailed census released to date – is available free of charge. Previously, 1930 Census records were accessible only through microfilm, or subscription services in which select portions of data are provided for a fee. The 1930 Census records are being made available online through a collaboration with the Allen County Public Library Genealogy Center in Fort Wayne, Indiana. In the coming months, complete census records from 1790 through 1920 will be made available as part of Internet Archive’s growing Genealogy Collection"