John, 1st Duke of Gaoera

John, 1st Duke of Gaoera (8 May 1132 - 3 April 1204) was High Sherriff of Britain from 1185 until 1204.

He was the son of Constantine V of Britain.

Children

 * Edward, 2nd Duke of Gaoera (April 1168 - 5 August 1204), became duke for 4 months.
 * Kerim ihar Abh'N I (1175 - 28 October 1237)
 * Kerim ihar Abh'N II (1176 - 25 January 1241)