Godbout – Racicot / LeBeuf – LaHaye

Guillaume de Poissy

Male Abt 1220 - Abt 1270  (~ 50 years)


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Generation: 1

  1. 1.  Guillaume de Poissy was born Abt 1220; died Abt 1270.

    Guillaume married Isabelle de Lévis 1243. Isabelle (daughter of Simon de Lévis and Pérronelle de Poivilliers) was born Abt 1220; died Nov 1245. [Group Sheet]

    Children:
    1. 2. Robert de Poissy  Descendancy chart to this point was born Abt 1243; died 1265.


Generation: 2

  1. 2.  Robert de Poissy Descendancy chart to this point (1.Guillaume1) was born Abt 1243; died 1265.

    Robert married Isabelle de Marly 1261. Isabelle (daughter of Bouchard II de Marly and Agnès de Beaumont-Gâtinais) was born Abt 1245; died 3 Sep 1292; was buried 4 Sep 1292. [Group Sheet]

    Children:
    1. 3. Mahaud de Poissy  Descendancy chart to this point was born Abt 1261; died 1290.


Generation: 3

  1. 3.  Mahaud de Poissy Descendancy chart to this point (2.Robert2, 1.Guillaume1) was born Abt 1261; died 1290.

    Mahaud married Hervé de Léon 1281. Hervé (son of Hervé de Léon and Jeanne de Rohan) was born Abt 1255; died 12 Apr 1304. [Group Sheet]

    Children:
    1. 4. Hervé de Léon  Descendancy chart to this point was born Abt 1285; died 1337.


Generation: 4

  1. 4.  Hervé de Léon Descendancy chart to this point (3.Mahaud3, 2.Robert2, 1.Guillaume1) was born Abt 1285; died 1337.

    Hervé married Jeanne de Montmorency 1307. Jeanne (daughter of Érard de Montmorency and Jeanne de Longueval) was born Abt 1286; died 1341. [Group Sheet]

    Children:
    1. 5. Hervé de Léon  Descendancy chart to this point was born Abt 1310; died 1343.