Possible. But that still would not explain Viola living in 1910 and listed as a widow. I have found double listings also, and it usually involved moves. That's when the date of enumeration becomes important. If you check the date of enumeration on the two 1910 census records, the one in Hamblen was taken about two weeks before the one in Oklahoma. Could Joseph have died in Hamblen County in that two week period? And, if so, how did they get the message in Oklahoma that soon? Carolyn