Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 01-20-2025.

Submitted and Maintained by Bill Marshall, bill.marshall@verizon.net.


Additions and corrections appreciated (especially with sources). My current list of sources is here. Homepage here.

Index of Medieval and Ancient Lines is here, notable people here, and Gedcom available to be downloaded.

Index of Modern Lines (immigrants to America and their descendants) is here, notable people here, and Gedcom here.


Individual Page


Family:
Marriage: Children:
  1. Rainer Marquis Of Montferrat Death: Before 1137

Bibliography
  1. Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. II: Die Ausserdeutschen Staaten Die Regierenden Hauser der Ubrigen Staaten Europas. Marburg: Verlag von J. A. Stargardt, 1984. Information from this source tagged as [Ref: ES II #[0-9]*].

Sources for birth and parent Information
father:
[Ref: ES II #199]
Sources with Information about marriage to William II Of Montferrat
child:
[Ref: ES II #199]
Research Notes:



Pedigree of Otta Of Aglie
 /-----Tebaldo Of Ravenna
Otta Of Aglie



Descendants of Otta Of Aglie
1. Otta Of Aglie m. William II Of Montferrat
m. William II Of Montferrat father: Otto Marquess Of Montferret

2nd generation

2. Rainer Marquis Of Montferrat m. Gisele Of Burgundy
m. Gisele Of Burgundy father: William I The Great Count Of Burgundy mother: Stephanie Of Barcelona

3rd generation

4. William V Margrave Of Montferrat m. Judith Of Austria
m. Judith Of Austria father: Saint Leopold III Margrave Of Austria mother: Agnes

4th generation

5. Boniface I Margrave Of Montferrat m1. Elena De Bosco m2. Margaret Of Hungary
m. Elena De Bosco father: Anselm Margrave De Bosco
m. Margaret Of Hungary father: Bela III King Of Hungary mother: Agnes Of Chatillon
6. William VII Of Montferrat, Count Of Jaffta And Asclo m. Sybil Queen Of Jerusalem
m. Sybil Queen Of Jerusalem father: Amalric I King Of Jerusalem mother: Agnes De Courtenay
7. Adilasia Of Monferrat m. Manfred II Margrave Of Saluzzo
m. Manfred II Margrave Of Saluzzo father: Manfred I Margrave Of Saluzzo mother: Elena Of Arborea
8. Beatrix Of Montferrat m. Guido Count Of Viennois
m. Guido Count Of Viennois father: Guigues IX Dalphin Of Albon, Count Of Albon And Gre mother: Clemence Of Burgundy
10. Conrad De MONTFERRAT, Marquis De Montferrat m. Isabella Of Anjou, Queen Of Jerusalem
m. Isabella Of Anjou, Queen Of Jerusalem father: Amalric I King Of Jerusalem mother: Maria Komnene

5th generation

11. William VI Margrave Of Montferrat m1. Sophie Of Hohenstaffen m2. Berta De Clavesana
m. Sophie Of Hohenstaffen father: Frederick III Barbarossa Duke Of Swabia, Emperor mother: Beatrix Of Macon, Countess Of Burgundy
m. Berta De Clavesana father: Boniface Margrave Of Clavesana
13. (Unk) De Vasto m. Guglielmo II Marquis Of Ceva
m. Guglielmo II Marquis Of Ceva father: Guglielmo I Marquis Of Ceva
14. Bonifacio Of Vasto m. Maria Of Torres
m. Maria Of Torres father: Comita II Judicarius Of Torres mother: Ispella Of Arborea
15. Beatrix Of Albon m1. Alberic Tailefer Count Of Toulouse m2. Hugh III Duke Of Burgundy m3. Hugues I Lord Of Coligny-Le-Neuf
m. Alberic Tailefer Count Of Toulouse father: Raymond V Count Of Toulouse mother: Constance Of France
m. Hugh III Duke Of Burgundy father: Eudes II Duke Of Burgundy mother: Mary Of Blois
m. Hugues I Lord Of Coligny-Le-Neuf father: Humbert II Lord Of Coligny mother: Ida Of Vienna
16. Mary De MONTFERRAT m. Jean De BRIENNE, King Of Jerusalem
m. Jean De BRIENNE, King Of Jerusalem father: Erard II Count Of Brienne mother: Agnes De MONTFAUCON