Preble Shawnee High School

Gratis Township is one of the twelve townships of Preble County, Ohio, United States. The 2020 census found 4,224 people in the township.

Brubaker Covered Bridge runs across Sandy Run, to the west-northwest of Gratis Township, Preble County, Ohio. It is 85 feet (26 m) in length, and was built in 1887 by Everett S. Sherman. The bridge is of Childs Truss construction.

Aukerman Creek is a stream in Preble County, Ohio. The 5.6-mile (9.0 km) long stream is a tributary of Twin Creek.Aukerman Creek bears the name of an early settler.

Gratis is a village in Preble County, Ohio, United States. The population was 842 at the 2020 census. It is part of the Dayton Metropolitan Statistical Area.

West Elkton is a village in Preble County, Ohio, United States. The population was 164 at the 2020 census. It is part of the Dayton Metropolitan Statistical Area.

Greenbush is an unincorporated community in Preble County, in the U.S. state of Ohio.

The Mann Mound is a Native American mound in the southwestern part of the U.S. state of Ohio. Located near the unincorporated community of Jacksonburg in Butler County, it is tree-covered and sits on the edge of a field in Section 12 of Wayne Township. Its height is approximately 20 feet (6.1 m), and its circumference is approximately 540 feet (160 m).In November 1868, the mound was quarried for gravel by local residents; this excavation continued until the miners had reached the center of the mound, where they found multiple limestone burial vaults. These vaults were built as squares, 3 feet (0.91 m) on each side; each contained a skeleton that had presumably been placed in a seated position. The vaults were stacked from the mound's floor to a position just underneath its summit; each was separated from others by a small amount of gravel. Eight skeletons were removed from these vaults and sent to the Smithsonian Institution. Findings from the mound have led to the conclusion that it is a work of the Adena culture.Despite the damage done by the amateur excavation, the Mann Mound is still a significant archaeological site and the second largest extant mound in Butler County. It was recorded by an archaeological survey published by J.P. MacLean in 1879, and in 1971, it was recognized for its archaeological significance when it was listed on the National Register of Historic Places.

Ingomar is an unincorporated community in Preble County, in the U.S. state of Ohio.

Jacksonburg is a small village in Butler County, Ohio, United States. The population was 55 at the 2020 census.

Somerville is a census-designated place (CDP) and former village in Milford Township, Butler County, Ohio, United States. The population was 258 at the 2020 census.

Toms Run is a stream located entirely within Montgomery County, Ohio. The 13.5-mile (21.7 km) long stream is a tributary of Twin Creek.Toms Run was named in honor of Tom Kilbuck, a Native American chieftain.

Wayne Township is one of thirteen townships in Butler County, Ohio, United States. The township is located in the north-central part of the county, between Trenton and Oxford. It had a total population of 4,375 at the 2020 census.