Jan I van Loon (1230-1279)

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descendants

Jan I van Loon
Birth:	1230
Death:	19 January 1279
Father:	Arnold IV van Loon (?-1273)
Mother:	Jeanne de Chiny (1205-1271)
Spouse / partner:	Mathilde von Jülich (c1238-bef1279)
Wedding:	1258
Spouse / partner (2):	Isabelle de Condé (?-?)
Wedding (2):	1269
Sex:
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Articles Francais: Jean Ier de Looz

Jan I van Loon was born 1230 to Arnold IV van Loon (-1273) and Jeanne de Chiny (1205-1271) and died 19 January 1279 of unspecified causes. He married Mathilde von Jülich (c1238-bef1279) 1258 ^JL . He married Isabelle de Condé (?-?) 1269 ^JL .

Children

Offspring of Jan I van Loon and Mathilde von Jülich (c1238-bef1279)
Name	Birth	Death	Joined with
Arnold V van Loon (1260-1323)	1260	22 August 1323	Marguerite de Vianden (-1316)
Lodewijk van Loon (?-?)
Willem van Loon (?-?)

Offspring of Jan I van Loon and Isabelle de Condé (?-?)
Name	Birth	Death	Joined with
Jan II van Loon (1270-1311)	1270	1311	Marie of Nesle (bef1300-)
Jacquemin van Loon (?-?)