Brightwell Baldwin is a village and civil parish in Oxfordshire, about northeast of Wallingford. It was historically in the Hundred of Ewelme and is now in the District of South Oxfordshire. The 2011 Census recorded the parish's population as 208. The parish is roughly rectangular, about long north–south and about wide east–west. In 1848 the parish covered an area of . The B4009 road linking Benson and Watlington forms part of the southern boundary of the parish. The B480 road linking Oxford and Watlington forms a small part of its northern boundary. Rumbolds Lane forms much of its western boundary. For the remainder the parish is bounded largely by field boundaries. Toponym "Brightwell" is derived from the Old English for "bright spring". "Baldwin" is the name of a family that held the manor. The earliest known record of Brightwell Baldwin is a Saxon charter of 854 in the Cartularium Saxonicum that records the toponym as Beorhtawille or Brihtanwylle. Almost a century later a Saxon charter of 945 records it as Byrhtanwellan. The Domesday Book of 1086 records it as Bretewelle. Brightwell Park The old country house of the Stone family burnt down in 1786, but a cruciform 17th-century dovecote that was some distance from the house survives in the park. In 1790 a replacement house was built. It has since been demolished, but its kitchen wing, stables, ice house and an 18th-century stone arch bridge in the park survive. Parish church The earliest parts of the Church of England parish church of Saint Bartholomew are 13th century, including a stair turret and a number of lancet windows, notably in the chancel. Early in the 14th century the nave was rebuilt in the Decorated Gothic style, with north and south aisles linked to it by arcades of four bays. The west tower and the Perpendicular Gothic east window of the chancel were added in the 15th century. The pulpit and tester are Jacobean and therefore 17th century. The building was restored in 1895 and is a Grade I listed. Church monuments in St Bartholomew's include a number of brasses. In the chancel are two brasses commemorating John Cottesmore, who died in 1439. Stone monuments include two 16th-century chest tombs of members of the Carleton family, and a substantial English Baroque monument to members of the Stone family on the east wall of the north chapel. The latter was built in about