~1210, Geoffrey de Dyneham born in England, s/o §§Oliver de Dinan.
10/19/1216, Henry III, age 9, succeeded John as King of England.
1221, Geoffrey de Dynham was still a minor when he inherited. (S) UKNA.
12/17/1233, Geoffrey de Dynham a pledge of 40m. for the bishop of Exeter. (S) FRsHIII.
1239, Henry de Sancto Hillario, plaintiff, and Geoffrey de Dynham, deforciant, of the manor of Croston. [2/18/1346, Exemplification, at the request of John de Dynham, ‘chivaler.’ (S) CPRs.]
1256, At Ivelcestre, Geoffrey de Dynham, querent ; Richard son of Bernard and Idonea his wife, deforciants, land in Boklaunde. (S) Pedes Finium, V1, 1892, P166. [Idonea sister of Oliver.]
1258, Geoffrey de Dynan, of Hartland, died. (S) Transactions of Devonshire Assoc., V34, 1902, P423.
12/26/1258, IPM of Geoffrey de Dynan alias de Dynham. Oliver, his son, aged 24, is his heir. Devon: Hertilaunde manor, held of the king in chief by service of 2 parts of 1 knight. (S) CIsPM.
· 1204, Hawise de Dinan (94559159) and her sister Sibil claimaints against Oliver de Dinan for estates in Somersetshire and Devonshire.
Child of Geoffrey and ?:
i. Oliver de Dyneham (30422336), born 1234 in England.