Family: John (Jean) de Luxemburg, Sire of Beauvois / Margaret d'Enghien, Countess of Brienne (F3842)

• Male John (Jean) de Luxemburg, Sire of Beauvois

  
  

  Birth	1370
  Death	2 Jul 1397	Italy
  Burial
  Marriage	Abt 1380
  Father	Guy of Luxemburg, Count of Luxemburg | F3843 Group Sheet
  Mother	Maude (Mahaut) de Chatillon, Countess of St. Pol | F3843 Group Sheet

  
  

  Female Margaret d'Enghien, Countess of Brienne

  
  

  Birth	1365
  Death	Aft 19 Sep 1393
  Burial
  Other Spouse	Pierre des Baux | F6771
  Marriage
  Other Spouse	Jacopo Sanseverino | F6772
  Marriage
  Father	Louis d'Enghien, Count of Brienne | F6770 Group Sheet
  Mother	Jeanne de St. Severino | F6770 Group Sheet

  
  

  Male Peter de Luxemburg, Count St. Pol, of Brienne and of Conversano

  
  

  Birth	1390
  Death	31 Aug 1433
  Burial
  Spouse	Margaret del Balso, Countess of Saint-Pol, of Brienne, and of Conversa | F3841
  Marriage	8 May 1405