O.
Odd, Bishop of Baieux, 2, 101, 102, 182, 208
Old Revesby deeds, from Burghley House, 161
Oratory Medlam, (Revesby), 161
Ordericus Vitalis quoted, 226
Ormsby, Richard de, 146
Oswy, King of Northumbria, 102, 103
Otter, Francis, memorial window, 157
Otter, Miss, restored Ranby church, 1839, 156