The Federal Census Microfilm links from 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 M1568, 1910 T624/soundex T1268, 1900 T623/soundex T1052, 1880 T9/soundex T755, 1870 M593, 1860 M653, 1850 M432, 1840 M704, 1830 M19, 1820 M33.