Ancestors of Courtland Jay Prestemon

                     /--Edward Robert Prestemon
             /--Eric Christopher Prestemon
             |       |       /--Grant Rhoads Sherk  b. 3 APR 1920 at West Norfolk, Norfolk Co., VA =>
             |       \--Marna Leigh Sherk
             |               \--Ellen Catherine Nesom  b. 2 NOV 1919 at   d. 24 JUL 1983
Courtland Jay Prestemon
             \--Karen Leonard