Gilbert, lord of Aire

Berthold Bathélémy de Nédonchel had married:

1 ° Marie d'Ollehain, daughter of Guillaume, Lord of Ollehain, and of Ursule of Colemberg, for whom he founded an obit in the monastery of Saint André;

2 ° Alix , lady of Thiembronne , daughter of Gilbert, lord of Aire .

References

• Charles Poplimont. La Belgique héraldique : recueil historique, chronologique, généalogique et biographique complet de toutes les maisons nobles, T. 5-9. Bruxelles: G. Adriaens, 1863-1867. Page 23. AncestryImage, GoogleBooks
• Genealogie de la maison de Nedonchel en Artois et en Flandre. Publ. par ---By Louis Laine. Page 10. GoogleBooks “Berthold de Nedonchel had them, among other children: to Gilles, 2nd of the name, which follows; 2 Béatrix de Nedonchel, died before October 1249. At that time , Alix, lady Thiembronne , confirmed in favor of the religious of St. Andrew, property held viagèrement by said Beatrix , such as fire had granted Bartholomew of Nedonchel and Gilles, his eldest son, chevaliers. ( Cartul . De Saint . André , part 2, Priviléges 45, page 18).“