The manor of Charlton on Otmoor originated before the Norman Conquest, when it was held by Baldwin. By 1086 it had passed to Roger d’Ivry, connected by marriage to the powerful Grantmesnil family. Through this link, the manor was granted to
St. Évroul Abbey in Normandy, and its overlordship descended through a complex line of noble families, including the earls of Leicester and Winchester, and later the Zouche and Lovel families. Mentions of overlordship fade after the mid-15th century. The manor itself was managed for centuries by the alien priory of Ware, التابعة to St. Évroul, until its suppression in 1414. It then passed to Sheen Priory, a royal foundation of Henry V, and remained in ecclesiastical hands until the
Dissolution of the Monasteries. During this period, the Poure family served as long-standing tenants from the 12th to early 15th centuries. After the Dissolution, Charlton became Crown property and was used briefly as security for royal loans under
Elizabeth I. It was then granted and sold through a series of private owners, including the Dudley,
Shillingford, and Hatton families, with frequent mortgages and legal disputes reflecting financial pressures. By the late 17th century, it was sold to new owners, eventually passing to the Pope family. In the 18th century, the manor was acquired by Thomas Cooper and then sold in 1753 to Sir Edward
Turner. Whose descendents remained lords of the manor until 1874, though their direct involvement in local landholding was limited. The estate was subsequently sold, and by the early 20th century, any remaining manorial rights had effectively disappeared. ==Church and chapels==