The substitution of Middle English -o- for Old English -u- before -m-, -n-, or -r- was a scribal habit before minims to avoid misreading the letters in the old style handwriting, which jammed letters. The practice similarly transformed some, monk, tongue, worm.
Bellbrook is a city in Greene County, Ohio, United States. The population was 6,943 at the 2010 census. It is part of the Dayton Metropolitan Statistical Area.
Wadsworth Township is located in Medina County, Ohio and is a political subdivision of the state. As such, it has only those powers granted to it by the state legislature and performs functions defined by the state. Three Trustees and a Fiscal Officer, each elected for a four-year term, administer the township.