My mother's cousin, John Brich, married Anne Hlatky - they lived in Lakewood, Ohio, near Cleveland; they died in 1957 and 1976, respectively. They had two children, both of whom are still living.
There seem to be a number of Hlatkys who have lived in the Cleveland area: Marie, Michael, Rose, Andrew, Peter, Kathryn. Their death records are on ancestry.com and probably also in the Cleveland Necrology Index at the Cleveland Public Library (
www.cpl.org).
Hope this helps -- if you know anymore about Anne, let me know.