It lies along State Route 114 midway between Grover Hill and Mandale, about 3 miles (5 km) from each.

Established under the name of Plumbs Cross Roads on 28 January 1878, its name was changed to Roselms on 13 June 1892.

The post office was closed on 14 June 1906, leaving Roselms residents with Grover Hill addresses.

Van Wert's emergency warning system is credited with saving many lives after several cars were thrown into a movie theater that had been packed with people just minutes earlier.

This Paulding County, Ohio state location article is a stub.