Ralph Luker was my uncle; my father, Donald Eugene, was his older brother of nine years who passed away in 2005. Your grandfather was William ADDISON Luker, married to Edna Lenore (Saunders) Luker. William A. Luker passed away in c.1986 and is buried with Edna (d.1973) at Sunset Hills Memorial Park with my dad on the "Hill of the Good Shepherd" in Jackson Township across from the Perkins Pancake House at Beldon Village, Canton, Ohio.
William Addison Luker was the son of Richard Addison Luker and Carrie Margaret Livingston. He was born May 30, 1896 in Monogahela, Pennsylvania. This information was just today discovered by me and my wife, Vicki. Sad to say... I never knew that I was named after my great-grandfather.