My GGG Grandfather's name was Charles Gilmore Greenawalt, one of his grandchildren's name was Arnold Morehead Greenawalt who married Jane Alexis Lafferty of Oil City, PA. They had five children: Mary Ann, Donald Euguene, Phillip Arthur, Judith Anne, LaVonne Catherine.The Family lived in Oil City, PA until shortly after the Korean War. The family moved to Southern California and are now spread out quite a bit. Arnold was born in Sligo, Clarion County, PA March 18 1910 died Dec 18 1976 Los Angeles County. Jane Alexis Lafferty was the duaghter of John Patrick Lafferty and Helen Catherine Harkins.We have alot more information that we are still collecting and sorting.