However , 1939 appears to be the correct year of birth .
There has been some dispute over Major Lance 's birth year ; some sources claim he was born in 1941 or in 1942 ( as Lance claimed ) .
1939 appears to be the correct year of birth .
There has been some dispute over Major Lance 's birth year ; some sources claim he was born in 1941 or in 1942 ( as Lance claimed ) .