See also

Arnoul ( - )

1. Arnoul III, Comte de Guines was the son of Baudouin III, Comte de Guines ( - ) and Maud de FIENES ( - ).

Second Generation

2. Baudouin III, Comte de Guines married Maud de FIENES.


3. Maud de FIENES was the daughter of William de FIENES and Agnes de DAMPMARTIN. She and Baudouin III, Comte de Guines had the following children:



Arnoul III, Comte de Guines ( - )

Third Generation

4. William de FIENES, son of Ingelram de FIENES and Sibille de Bolougne TINGRY, was born in 1160. He had the title '1st Baron Fiennes'. He died in 1241 in Wendover, Bucks.. He married Agnes de DAMPMARTIN.


He was the only son. He was a Magna Carta Baron against King John. Anthony Wagner, Pedigree and Progress: Essays in the genealogical interpretation of history, Phillimore and Co., 1975, p. 159

“This William was son of Ingelram de Fynes, who was slain at the siege of Acons, in the time of Richard I and had married Sybyll the daughter and sole heir of Pharamus de Boulogne; son of William, son of Galfrid [Geoffrey], brother of Godfrey of Boulogne, Kiing of Jerusalem elect, (though his piety declined that title) and son of Eustace, Earl of Boulogne…”.


5. Agnes de DAMPMARTIN (also known as Agnes de DAMMARTIN) was the daughter of Count Aubrey II (Alberic) of Dammartin and Maud (Mahaut) de Ponthieu. She and William de FIENES had the following children:


Ingelram de FIENES (c. 1192-c. 1269). Ingelram was born circa 1192. He died circa 1269 in Wendover.


Maud de FIENES ( - )

Agnes de FIENES ( - )