Historical plat maps, atlases, and survey maps.
A 94-page historical atlas of Paulding County compiled by Oliver Morrow and Frederick William Bashore, originally published in 1892 — township-by-township plat maps and landowner listings.
A county map marking photograph locations documenting June 15, 2004 flooding along Flat Rock Creek, prepared by then-County Engineer Mark R. Stockman.
A reference map of the Maumee River watershed showing Indian towns and trails, military roads, forts, and battle sites of the French, British, and American expeditions through the region, including the Black Swamp and Paulding County.