Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pleasant Township is one of the seventeen townships of Logan County, Ohio, United States. The 2000 census found 1,082 people in the township. Part of the village of DeGraff is located in southern Pleasant Township, and the unincorporated community of Logansville is located in the township''s center. It is one of fifteen Pleasant Townships statewide. Pleasant Township was formed in 1841 from Miami Township.