Catherine Montoire de Vendôme, Countess regnant of Vendôme, was born circa 1355 in Vendôme, France to Jean VI de Vendôme (c1325-1368) and Jeanne de Ponthieu (1335-1376) and died 1 April 1412 of unspecified causes. She married Jean I de la Marche (1344-1393) 28 September 1364 JL . Notable ancestors include Charlemagne (747-814), Alfred the Great (849-899), Hugh Capet (c940-996), Henry II of England (1133-1189), William I of England (1027-1087). Ancestors are from France, the United Kingdom, Belgium, Germany, Russia, Ukraine, England, the Netherlands, Spain, Portugal, Italy, Hungary, Turkey, the Byzantine Empire, Sweden.


Offspring of Catherine de Vendôme and Jean I de la Marche (1344-1393)
Name Birth Death Joined with
Jacques II de la Marche (1370-1438) 1370 1438 Besançon Beatrix of Navarre (1392-1412)
Joan II of Naples (1373-1435)

Isabelle de la Marche (1373-)
Louis de Vendôme (1376-1446) 1376 21 December 1446 Tours, France Jeanne de Laval (1405-1468)
Sybil Boston (bef1420-)

Jean de Carency (1378-1457)
Anne de la Marche (c1380-1408)
Marie de la Marche (1386-1463)
Charlotte de la Marche (1388-1422) 1388 15 January 1422 Jean II de Lusignan (1375-1432)

Common ancestors of Catherine de Vendôme (1355-1412) and Jean I de la Marche (1344-1393)

  1. Mathildis van Brabant (1224-1288)

Footnotes (including sources)

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