He is referred to as 'Jay C. Moore, chairman of the Columbia County Board of Supervisors' in his mother's obituary. - March 1956
Found him on the 1920 Germantown, Columbia, New York census (dist 18 img 5) as Jay C. Moore
Found him on the 1930 Germantown, Columbia, New York census (dist 15 img 21) as Jay C. Moore
age 25, farm labor fruit farm.
WWII Draft Registration