Guy II de Ponthieu
Abt 1090 - 1147 (~ 57 years)
Generation: 1
Generation: 2
Generation: 3
Generation: 4
1. Guy II de Ponthieu was born about 1090; died in 1147. Guy married Ida before 1145. Ida was born about 1090; and died. [Group Sheet]
Children:
- 2. Jean I de Ponthieu
was born about 1135; died in 1191.
- 2. Jean I de Ponthieu
Generation: 2
2. Jean I de Ponthieu (1.Guy1) was born about 1135; died in 1191. Jean married Beatrice de St pol before 1179. Beatrice (daughter of Anselme de St pol and Eustache de Champagne) was born about 1135; and died. [Group Sheet]
Children:
- 3. William Guillaume III Ponthieu was born in 1179 in France; died in 1221 in France.
- 3. William Guillaume III Ponthieu
Generation: 3
3. William Guillaume III Ponthieu (2.Jean2, 1.Guy1) was born in 1179 in France; died in 1221 in France. William married Alix Princess of France on 20 Aug 1195 in Castile, Spain. of (daughter of Louis VII King of France and Alice, Countess of Champagne) was born about 1170 in France; died in 1221. [Group Sheet]
Children:
- 4. Marie Countess of Ponthieu was born about 1186 in Aumale, Seine Maritime, France; died in 1251 in Spain.
- 4. Marie Countess of Ponthieu
Generation: 4
4. Marie Countess of Ponthieu (3.William3, 2.Jean2, 1.Guy1) was born about 1186 in Aumale, Seine Maritime, France; died in 1251 in Spain. Marie married Simon de Dammartin about 1212 in Aumale, Seine Maritime, France. Simon (son of Alberic II, Count Dammartin and Maud de Ponthieu) was born about 1180 in Spain; died in 1239 in Castile, Spain. [Group Sheet]
Children:
- 5. Joana de Dammartin, Countess was born after 1208 in Castile, Spain; died in 1279.
- 6. Philippe de Dammartin was born about 1214 in Aumale, Seine Maritime, France; died in 1278.
- 5. Joana de Dammartin, Countess