Isabelle de Brienne, Countess regnant of Lecce, Countess regnant of Conversano, was born 1306 to Gautier V de Brienne (c1278-1311) and Jeanne de Châtillon (c1285-1354) and died 1360 of unspecified causes. She married Gautier III d'Enghien (1302-1345) 1321 JL . William I of England (1027-1087), Hugh Capet (c940-996), Alfred the Great (849-899)/s, Charlemagne (747-814)/s, Hugh Capet (c940-996)/s, William I of England (1027-1087)/s, Rollo of Normandy (860-932)/s.


Offspring of Gautier III d'Enghien (1302-1345) and Isabelle de Brienne
Name Birth Death Joined with
Gautier d'Enghien (1322-1340) 5 June 1322 18 November 1340
Isabeau d'Enghien (-1357) 28 December 1357
Sohier d'Enghien (-1364) 21 March 1364 Jeanne de Condé
Jean d'Enghien (-1380) 21 March 1380 Blanche des Baux (c1335-)
Marguerite d'Enghien
Louis d'Enghien (-1394) 17 March 1394 Conversano Giovanna di Sanseverino
Jacques d'Enghien (c1328-) 1328
Guy d'Enghien (-1377)
Engelbert I d'Enghien (c1330-1403)
Françoise d'Enghien
Fille d'Enghien
Jeanne d'Enghien (c1335-) 1335
Fille d'Enghien (c1337-) 1337

Footnotes (including sources)

‡ General