I am trying to find some information on Robert W. Robertson and his wife Cosetta Dixon(Gingery). He was born in Blair co. Pa. 1884, Parents James & Nannie Robertson. She was born I believe in Pa. 1885, Parents Davis Rudolph & Mary Gingery. 1920 census shows Robert & cosetta along with Davis R. living in Youngstown, Oh. The 1940 census shows Robert & Cosetta living in Baltimore city, Maryland. His occupation was a funeral director & embalmer. My questions are where did this couple eventualy live, did they have children, when did they die and where are they buried.