Guillaume IV de Saint Omer – – webtrees

Guillaume IV de Saint Omer

Name Guillaume IV de Saint Omer

Name: Guillaume IV /de Saint Omer/
Given names: Guillaume IV
Surname prefix: de
Surname: Saint Omer

Gender Male

Events of close relatives
Profession	comte, chatelain
Death of a father	Guillaume III de Saint Omer 1178
Marriage	Ide d' Avesnes — View this family about 1185
Birth of a daughter	Ide de Saint Omer about 1185
Marriage of a daughter	Gérard III de Douai — Ide de Saint Omer — View this family about 1210

Date differences

Family with parents
father	Links Death: 1178 Links Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Mathilde … Guillaume IV de Saint Omer Guillaume III de Saint Omer –1178 Death: 1178
mother	Links Links Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Guillaume III de Saint Omer Guillaume IV de Saint Omer Mathilde … –
himself	Links Marriage: about 1185 Profession: comte, chatelain Links Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Ide d' Avesnes Ide de Saint Omer Guillaume IV de Saint Omer –

Family with Ide d' Avesnes
himself	Links Marriage: about 1185 Profession: comte, chatelain Links Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Ide d' Avesnes Ide de Saint Omer Guillaume IV de Saint Omer –
wife	Links Birth: about 1155 35 35 Marriage: about 1185 Links Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Guillaume IV de Saint Omer Ide de Saint Omer Ide d' Avesnes 1155– Birth: about 1155 35 35
Marriage	Marriage — about 1185 —
1 year daughter	Links Birth: about 1185 30 Marriage: about 1210 Links Ancestors Compact tree Descendants Family book Fan chart Hourglass chart Interactive tree Pedigree Pedigree map Relationships Family with spouse Gérard III de Douai Ide de Douai Ide de Saint Omer 1185– Birth: about 1185 30

Extra information

Last change

February 2, 2020 – 16:33:40

Family navigator

Family with parents
father Parents Guillaume II de Saint Omer Melissende de Picquigny	Guillaume III de Saint Omer –1178
mother	Mathilde … –
himself	Guillaume IV de Saint Omer –

Family with Ide d' Avesnes
himself	Guillaume IV de Saint Omer –
wife Parents Nicolas d' Avesnes Mathilde de La Roche	Ide d' Avesnes 1155–
daughter Family Gérard III de Douai Ide de Douai	Ide de Saint Omer 1185–

Descendants

Guillaume IV de Saint Omer(–)
- Ide d' Avesnes1185
  - Ide de Saint Omer(1185–)