The Federal Census Microfilm links for the National Archives do not work. May we have your permission to remove the links? We appreciate your diligence in making the Wiki a source of valuable information to its readers.
The links that do not work:
1920 T625, Soundex M1572, 1910 T624, 1900 T623, Soundex T1056, 1880 T9 Soundex T759, 1870 M593.