Cook Family Ancestry Lord John Courtenay 2nd Baron of Okehampton [12046] This title is just so we know which tree we are working in, as there are many families represented here.

Reinald (Renaud) de Courtenay [4549]
(Abt 1125-1194)

Hawise de Courcy Lady of Okehampton [12050]
(-1219)

William de Vernon de Reviers 5th Earl of Devon [6656]
(1155-1217)

Mabirie (Mabel) de Dunstanville [6655]

Robert de Courtenay 1st Baron Okehampton [12047]
(Abt 1160-1242)

Mary de Vernon [13358]
(Abt 1196-Aft 1242)

Lord John Courtenay 2nd Baron of Okehampton [12046]
(Abt 1218-1274)

Family Links

Spouses/Children:
Isabel de Vere [4452]

Sir Hugh Courtenay [12045]+

Lord John Courtenay 2nd Baron of Okehampton [12046] ²⁴ ^,25

Born: Abt 1218, Okehampton, Devon, England
Marriage: Isabel de Vere [4452]
Died: 3 May 1274, Okehampton, Devon, England about age 56

bullet General Notes:

The Complete Peerage vol.IV,p.317 & p.335.
http://www.hull.ac.uk/php/cssbct/cgi-bin/gedlkup.php/n=royal?royal32604

http://www.tudorplace.com.ar/COURTENAY1.htm#John%20COURTENAY%20(2°%20B.%20Okehampton)

John married Isabel de Vere [4452] [MRIN: 5530], daughter of Hugh de Vere 4th Earl of Oxford [4450] and Hawise de Quincy Countess Oxford [8846]. (Isabel de Vere [4452] was born about 1222 and died after 11 Aug 1299.)

Lord John Courtenay 2nd Baron of Okehampton [12046] 24,25

Lord John Courtenay 2nd Baron of Okehampton [12046] ²⁴ ^,25