sentences:  It also noted a perpetual curacy, with a net income of £50.Originally the manor of Sibdon was part of the hundred of Rinlau, as recorded in the Domesday Book, however in the 12th century the hundreds of Shropshire were greatly reformed and the parish from then on came within the hundred of Purslow.In 1894 it became part of Ludlow Rural District and then in 1974 the non-metropolitan district of South Shropshire.