Bonifacio I del Monferrato, 8th Marquis of Monferrato

• Name	Bonifacio I del Monferrato  [1, 2, 3]
  Suffix	8th Marquis of Monferrato
  Gender	Male
  Also Known As	Boniface I of Montferrat  [3]
  Also Known As	Vonifatios Momferratikos  [3]
  Also Known As	Βονιφάτιος Μομφερρατικός  [3]
  Title	1205-4 Sep 1207   [3]
  	King of Thessalonica
  Title	1192–4 Sep 1207  [3]
  	8th Marquis of Monferrato
  Person ID	I14053	Savoia Genealogy
  Last Modified	17 Apr 2025

  
  

  Father	Guglielmo V del Monferrato, 7th Marquess of Montferrat,   b. Abt 1115, Monferrato, Asti, Piemonte, Italy d. 1191, Tyre, Lebanon (Age ~ 76 years)
  Mother	Judith von Babenberg,   b. Abt 1118   d. Aft 1168, Monferrato, Asti, Piemonte, Italy (Age ~ 51 years)
  Marriage	Bef 28 Mar 1133  [2]
  Family ID	F4847	Group Sheet  |  Family Chart

  
  

  Family 1	Elena del Bosco
  Marriage	Abt. 1170  [3]
  Children	+ 1. Guglielmo V del Monferrato, 10th Marquis of Montferrato,   b. Abt. 1173   d. 17 Sep 1226, Almyrós, Magnisia, Thessalia, Greece (Age ~ 53 years)   2. Beatrice del Monferrato   3. Agnese di Monferrato   d. 1207
  Family ID	F87	Group Sheet  |  Family Chart
  Last Modified	17 Apr 2025

  
  

  Family 2	Margaret of Hungary
  Children	1. Demetrius del Monferrato, King of Thessalonica,   b. Abt. 1205
  Family ID	F90	Group Sheet  |  Family Chart
  Last Modified	17 Apr 2025

  
  

• Sources

  [S4961] "Azalaïs of Montferrat", (Wikipedia: The Free Encyclopedia. Wikimedia Foundation, Inc. https://en.wikipedia.org/wiki/Azala%C3%AFs_of_Montferrat, 24 May 2018). [S4962] "William V, Marquess of Montferrat", (Wikipedia: The Free Encyclopedia. Wikimedia Foundation, Inc. https://en.wikipedia.org/wiki/William_V,_Marquess_of_Montferrat, 25 May 2018). [S46] "Boniface I, Marquis of Montferrat," Wikipedia, last modified 17 Mar 2025, https://en.wikipedia.org/wiki/Boniface_I,_Marquis_of_Montferrat.