John of Derbryn

John of Derbryn (17 August 1155 - 23 March 1212) was a British nobleman, who held the title Lord of Derbryn from 1183 until 1212.

Children

 * Edward of Derbryn (4 April 1196 - 3 September 1234)
 * Elaginius of Derbryn (9 January 1200 - 27 August 1251)
 * John Danykiel (30 March 1201 - 3 September 1234)