In a message dated 8/27/2006 10:25:47 AM Eastern Standard Time, [email protected] writes: In a message dated 8/27/2006 3:39:36 AM Eastern Daylight Time, [email protected] writes: http://www.upperstjohn.com/1820/instructions.htm what I read is: 16-18 is foreigners unnaturalized and 16-25 is all 16-18, which means foreigners unnaturalized would be in both columns Betty in Indiana Betty- The 1820 census listing for Males ages 16-18 and Males 16-25 has nothing to do with foreigners or being naturalized or not. It is merely a listing that helps to narrow down the numbers of young men between the ages of 16-18. My source is "The Source, A Guidebook to American Genealogy." Joan