Manns of Clark County/ Charleston OHIO

I'm trying to find information on the MANNS family of Charleston OH. Searching for Harold "Harry" Manns and Laura Manns. This is the only information I have to go on. Known children of this couple are:
Dorothy Mae Manns(born 1913 in Charleston OH), Charles E. Manns, Ester A., Phyllis A., and Marjorie Manns.Dorothy Manns married a man by the last name of "Prince". Any information on this family is greatly appreciated.