I am looking for information on Andy Lutes and Hazel Hartman (aka Hazel Lutes). I am not able to locate their parents. My grandfather (Robert) was son of Hazel (and possibly Andy). My grandfather went by two names also; Robert Lawrence Lutes and Robert Lawrence Hartman. Hartman is the name he used when he married my grandmother Gloria. Any information would be helpful. It is thought that Robert had 2 siblings (Viola and Richard), but we are not sure if they share the same parents.