Kathryn, Thank you for replying, I am trying to follow a William H. Fronk, who was born in Cambria Co. PA on Dec. 30, 1857. The last time he was on the Cambria census was 1870, age 12, so I guess he's too young to match up with your William.
I was researching in Western PA and found in two separate obits the following; (in May of 1912) ...W.H. Fronk of Breading, W. Va.... (in May 1913) ..William Fronk of Kentucky. These were obits of his Mother and Father. I'll keep looking!