Isaac married Mamie Idella Crowell on 15 May 1904 in Goose Creek Township, Union County, North Carolina. Mamie (daughter of John Lee Crowell and Laura Jane Clontz) was born on 13 May 1886 in Goose Creek Township, Union County, North Carolina; died on 8 Jun 1973 in Monroe, Union County, North Carolina; was buried in Lakeland Memorial Park, Monroe, Union County, North Carolina. [Group Sheet]