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. William VI Margrave Of Montferrat Death: 17 Sep 1225

Marriage:
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]*].
  2. Richardson, Douglas, Royal Ancestry. Salt Lake City, Utah: Douglas Richardson, 2013. NYPL JFF 16-1184 v1-5 Information from this source tagged as [Ref: Richardson RoyalAnc v3p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: ES II #200]
Sources for death Information
date:
[Ref: ES II #200]
IX 1207 [Ref: ES II #155, ES II #179]
Sources with Information about marriage to Elena De Bosco
date:
vor 1171 as first marriage of Boniface [Ref: ES II #200],
child:
[Ref: ES II #200]
Sources with Information about marriage to Margaret Of Hungary
date:
[Ref: ES II #179, ES II #200]
1204 [Ref: ES II #155],
names:
[Ref: Richardson RoyalAnc v3p354]
Research Notes:
Margrave of Montferrat [Ref: ES II #200, Richardson RoyalAnc v3p354]



Pedigree of Boniface I Margrave Of Montferrat
                                                                /-----Guiglielmo Count Of Torresana
                                                       /-----Aleramo Marchess Of Liguric And Piedmont
                                              /-----Otto Lord Of Torresana
                                             |        |         /-----Berengar II King Of Italy
                                             |         \-----Gerberga Of Ivrea
                                             |                  \-----Willa Of Aries
                                     /-----William I Marquess Of Montferret
                                    |        |                  /-----Riprando I De Basilicaduce
                                    |        |         /-----Riprando II Count Of Piacenza
                                    |        |        |         \-----Berta
                                    |         \-----(Unk) Of Piacenza
                            /-----Otto Marquess Of Montferret
                           |         \-----Waza
                   /-----William II Of Montferrat
          /-----Rainer Marquis Of Montferrat
         |        |         /-----Tebaldo Of Ravenna
         |         \-----Otta Of Aglie
 /-----William V Margrave Of Montferrat
|        |                                                      /-----Adalbert The Rich Margrave Of Ivrea
|        |                                             /-----Berengar II King Of Italy
|        |                                            |         \-----Gisele Of Friuli
|        |                                    /-----Adalbert Marquess Of Ivrea
|        |                                   |        |         /-----Boso Count Of Aries
|        |                                   |         \-----Willa Of Aries
|        |                                   |                  \-----Willa Of Tuscany
|        |                           /-----Otto William Count Of Burgundy, Nevers, And Dijon
|        |                          |        |                  /-----Robert Vicomte Of Dijon, Count Of Auton
|        |                          |        |         /-----Lambert Count Of Chalons, Viconte Of Dijon
|        |                          |        |        |         \-----Engeltrude
|        |                          |         \-----Gerberga
|        |                  /-----Raynald I Count Of Burgundy
|        |                 |        |                  /-----Rogenvald
|        |                 |        |         /-----Renaud Count Of Rheims And Roucy
|        |                 |         \-----Ermentrude Of Roucy
|        |                 |                 |                  /-----Regnier I Count Of Hainaut
|        |                 |                 |         /-----Giselbert Duke Of Lorraine
|        |                 |                 |        |         \-----Alberade Of Mons
|        |                 |                  \-----Alberade Of Lorraine
|        |                 |                          |         /-----Henry I The Fowler King Of The Saxons
|        |                 |                           \-----Gerberga Of Saxony
|        |                 |                                    \-----Mechtilde Of Westfalen
|        |         /-----William I The Great Count Of Burgundy
|        |        |        |                                    /-----Hrolfr (Rollo) Duke Of Normandy
|        |        |        |                           /-----William Longspee Duke Of Normandy
|        |        |        |                          |         \-----Poppa
|        |        |        |                  /-----Richard I The Fearless Duke Of Normandy
|        |        |        |                 |         \-----Espriota
|        |        |        |         /-----Richard II The Good Duke Of Normandy
|        |        |        |        |        |         /-----(Unk) Forquelar Of Cirques
|        |        |        |        |         \-----Gunnora
|        |        |         \-----Alice Of Normandy
|        |        |                 |                           /-----Paskurtan Count Of Rennes
|        |        |                 |                  /-----Judhael Count Of Rennes
|        |        |                 |                 |         \-----(Unk Dau) Heiress Of Rennes
|        |        |                 |         /-----Conan I Duke Of Brittany
|        |        |                 |        |         \-----Gerberge
|        |        |                  \-----Judith Of Brittany
|        |        |                          |                  /-----Fulk II The Good Count Of Anjou
|        |        |                          |         /-----Geoffrey I Grisgonelle Count Of Anjou
|        |        |                          |        |         \-----Gerberga Of Nevers
|        |        |                           \-----Ermengarde Of Anjou
|        |        |                                   |         /-----Robert Count Of Troyes
|        |        |                                    \-----Adele Of Troyes
|        |        |                                             \-----Adelaide Of Burgundy
|         \-----Gisele Of Burgundy
|                 |                                             /-----Wilfred Count Of Barcelona
|                 |                                    /-----Suniario Count Of Barcelona
|                 |                                   |         \-----Winidilds
|                 |                           /-----Borrell II Count Of Barcelona
|                 |                          |        |         /-----Ermengald Count Of Rouergue
|                 |                          |         \-----Richild Of Toulouse
|                 |                          |                  \-----Adelaide
|                 |                  /-----Raimond Borrel Count Of Barcelona
|                 |                 |        |                  /-----Raymond II Count Of Toulouse
|                 |                 |        |         /-----Raimond Pons Count Of Toulouse
|                 |                 |        |        |         \-----Gunhilde
|                 |                 |         \-----Luitgard
|                 |                 |                 |         /-----Ermengald Count Of Rouergue
|                 |                 |                  \-----Garsinde
|                 |                 |                           \-----Adelaide
|                 |         /-----Berengar Raimond I Count Of Barcelona
|                 |        |        |                  /-----Arnold I Count Of Carcassone
|                 |        |        |         /-----Roger I Count Of Carcassone
|                 |        |        |        |        |         /-----Acfrid Count Of Carcassone
|                 |        |        |        |         \-----Arsinde Heiress Of Carcassone
|                 |        |        |        |                  \-----Arsinde
|                 |        |         \-----Ermisende
|                 |        |                 |                  /-----Berenger Count Of Melgueil
|                 |        |                 |         /-----Bernard II Count Of Melgueil
|                 |        |                 |        |         \-----Guisle
|                 |        |                  \-----Adelaide Of Pons
|                 |        |                          |         /-----Acfrid Count Of Carcassone
|                 |        |                           \-----Sonegonde
|                 |        |                                    \-----Arsinde
|                  \-----Stephanie Of Barcelona
|                          |         /-----Sunifredo II Lord Of Lluca And Villanova
|                           \-----Guisle Of Lluca
|                                    \-----Ermendinde Of Balsareny
Boniface I Margrave Of Montferrat
|                                                               /-----Liutpold Margrave Of The Carinthian Mark
|                                                      /-----Arnulf I The Bad Duke Of Bavaria
|                                                     |         \-----Kuningunde
|                                             /-----Leopold The Illustrious Margrave Of Austria
|                                            |        |         /-----Eberhard Count In The Salichgau
|                                            |         \-----Judith
|                                    /-----Adalbert Margrave Of Austria
|                                   |        |                  /-----Liutpold Margrave Of The Carinthian Mark
|                                   |        |         /-----Ernst IV Count In Sualafeld
|                                   |        |        |         \-----Kuningunde
|                                   |         \-----Richesa
|                           /-----Earnest The Valiant Margrave Of Austria
|                          |         \-----Adalheid
|                  /-----Leopold II Le Beau Margrave Of Austria
|                 |        |                                    /-----Dietrich Count In Hessegau
|                 |        |                           /-----Dedi I Count In Northern Hessegau
|                 |        |                  /-----Dietrich II Count Of Brehne, Margrave Of Niederlausi
|                 |        |                 |        |         /-----Dietrich Markgraf Of The Saxon Nordmark
|                 |        |                 |         \-----Thistburga
|                 |        |         /-----Dedi II Markgraf Of Ostmark
|                 |        |        |        |                  /-----Gunter Margrave Of Meseburg
|                 |        |        |        |         /-----Echard Margrave Of Meissen
|                 |        |        |        |        |         \-----Dabrowaka Of Bohemia
|                 |        |        |         \-----Matilda
|                 |        |        |                 |         /-----Hermann Billung Duke Of Saxony
|                 |        |        |                  \-----Susanhildia Of Saxony
|                 |        |        |                           \-----Hildegarde Of Westerbourg
|                 |         \-----Adelaide Of Misnia
|                 |                 |                           /-----Dietman I Margrave Of The Saxon Eastmark
|                 |                 |                  /-----Gero Markgraf Of Lausitz
|                 |                 |                 |         \-----Susanhildia Of Saxony
|                 |                 |         /-----Thistmar II Margrave Of The Saxon East Mark
|                 |                 |        |         \-----Adelaide
|                 |                  \-----Oda
|         /-----Saint Leopold III Margrave Of Austria
|        |        |         /-----Ratpoto Count Of Cham
|        |         \-----Ita Of Cham
|        |                  \-----Matilda De LAMBACH
 \-----Judith Of Austria
         |                                                      /-----Conrad The Wise Duke Of Lorraine And Franconia
         |                                             /-----Otto Of Worms, Duke Of Carinthia And Franconi
         |                                            |         \-----Luitgarde
         |                                    /-----Henry Of Worms, Count Of Worms
         |                                   |        |         /-----Heinrich Count Of Bavaria
         |                                   |         \-----Judith Of Bavaria
         |                           /-----Conrad II The Salic King Of Germany
         |                          |        |                  /-----Matfried
         |                          |        |         /-----Gerhard Of Lower Alsace
         |                          |         \-----Adelaide Of Lower Alsace
         |                  /-----Henry III The Black King Of Germany, Emperor
         |                 |        |                           /-----Udo Count In The Wetterau
         |                 |        |                  /-----Conrad I Duke Of Swabia
         |                 |        |                 |         \-----Cunegundis Of Vermandois
         |                 |        |         /-----Hermann II Duke Of Swabia
         |                 |        |        |        |         /-----Adalbert Count Of Marchtal
         |                 |        |        |         \-----Judith Of Marchtal
         |                 |        |        |                  \-----(Unk Dau)
         |                 |         \-----Gisele Of Swabia
         |                 |                 |                  /-----Rudolph II King Of Juran Burgundy And Provence
         |                 |                 |         /-----Conrad The Peaceful King Of Burgundy
         |                 |                 |        |         \-----Berthia Of Swabia
         |                 |                  \-----Gerberga Of Burgundy
         |                 |                          |         /-----Louis IV D'OUTRE-MER, King Of Franks
         |                 |                           \-----Matilda Of France
         |                 |                                    \-----Gerberga Of Saxony
         |         /-----Henry IV King Of Germany
         |        |        |                                    /-----Ebles Mancer Count Of Poitou, Duke Of Aquitaine
         |        |        |                           /-----William I Count Of Poitou, Duke Of Aquitaine
         |        |        |                          |         \-----Emliane
         |        |        |                  /-----William II Fierabras Count Of Poitou, Duke Of Aquitaine
         |        |        |                 |        |         /-----Hrolfr (Rollo) Duke Of Normandy
         |        |        |                 |         \-----Gerloc Of Normandy
         |        |        |                 |                  \-----Poppa
         |        |        |         /-----William III Count Of Poitou, Duke Of Aquitaine
         |        |        |        |        |                  /-----Theobald Viscount Of Troyes
         |        |        |        |        |         /-----Theobald I Le Tricheur Count Of Blois
         |        |        |        |        |        |         \-----Richilde Of Bourges
         |        |        |        |         \-----Emma Of Blois
         |        |        |        |                 |         /-----Herbert II Count Of Vermandois
         |        |        |        |                  \-----Luitgarde De Vermandois
         |        |        |        |                           \-----Hildebrante/Liegarde/Adela
         |        |         \-----Agnes Of Poitou, Duchess Of Bavaria
         |        |                 |                           /-----Berengar II King Of Italy
         |        |                 |                  /-----Adalbert Marquess Of Ivrea
         |        |                 |                 |         \-----Willa Of Aries
         |        |                 |         /-----Otto William Count Of Burgundy, Nevers, And Dijon
         |        |                 |        |        |         /-----Lambert Count Of Chalons, Viconte Of Dijon
         |        |                 |        |         \-----Gerberga
         |        |                  \-----Agnes Of Burgundy
         |        |                          |                  /-----Rogenvald
         |        |                          |         /-----Renaud Count Of Rheims And Roucy
         |        |                           \-----Ermentrude Of Roucy
         |        |                                   |         /-----Giselbert Duke Of Lorraine
         |        |                                    \-----Alberade Of Lorraine
         |        |                                             \-----Gerberga Of Saxony
          \-----Agnes
                  |                                             /-----Warner Vicomte Of Sens And Troyes
                  |                                    /-----Hugh Count Of Vienna
                  |                                   |         \-----Teutberge
                  |                           /-----Humbert Count Of Vienna
                  |                          |        |         /-----Richard The Justiciar Duke Of Bourgogne
                  |                          |         \-----Willa
                  |                          |                  \-----Adelaide Of Burgundy
                  |                  /-----Humbert I Count Of Savoy
                  |                 |        |         /-----Amadeus Of Spoleto
                  |                 |         \-----(Unk Dau) Of Spoleto
                  |         /-----Otto Count Of Savoy, Marquess Of Turin
                  |        |        |         /-----Anselm Count Of Noyor
                  |        |         \-----Amilia
                  |        |                  \-----Alduid
                   \-----Burtha Of Maurienne
                           |                                    /-----Roger I Count Of Aurade
                           |                           /-----Ardoin III Count Of Aurade, Count Of Turin
                           |                          |         \-----(Unk) Of Aurade
                           |                  /-----Manfred I Marquess Of Turin
                           |         /-----Ulric Manfred II Marquess Of Turin
                           |        |        |                  /-----Sigfrid
                           |        |        |         /-----Atto Count Of Canorsa
                           |        |         \-----Prangarda Of Canorsa
                           |        |                  \-----Hildegarde
                            \-----Adelaide Markgrafin Of Susa
                                    |                           /-----Adelberto Marquess Of Este
                                    |                  /-----Othbert I Count Of Lucca
                                    |         /-----Othbert II Marchess Of Ligunia, Count Of Genoa & To
                                    |        |        |         /-----Boifacius Duke Of Spoleto, Markgraf Of Spoleto
                                    |        |         \-----Guilla
                                    |        |                  \-----Waldrada Of Burgundy
                                     \-----Bertha
                                             |                  /-----Riprando I De Basilicaduce
                                             |         /-----Riprando II Count Of Piacenza
                                             |        |         \-----Berta
                                              \-----Railendo De Piacenza



Descendants of Boniface I Margrave Of Montferrat
1. 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

2nd generation

2. 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

3rd generation

3. Boniface II Margrave Of Montferrat m. Margaret Of Savoy
m. Margaret Of Savoy father: Amadeus IV Count Of Savoy, Marquess Of Turin mother: Anna Of Burgundy
4. Beatrix Of Montferrat m1. Guy Of Bauge, Lord Of Beaujeu And Bresse m2. Andre Guigues VI Count Of Viennois And Albon
m. Guy Of Bauge, Lord Of Beaujeu And Bresse father: Raynold IV Lord Of Bauge And Bresse mother: Sibylle Of Beaujeu
m. Andre Guigues VI Count Of Viennois And Albon father: Hugh III Duke Of Burgundy mother: Beatrix Of Albon

4th generation

5. William VII Margrave Of Montferrat m1. Isabel De CLARE m2. Beatrix Of Castile
m. Isabel De CLARE father: Richard De CLARE, Earl Of Gloucester And Hertfor mother: Maud De LACY
m. Beatrix Of Castile father: Alfonso X King Of Castile And Leon mother: Iolande Of Aragon
6. Alessina Of Montferrat m1. Albrecht I The Great Duke Of Brunswick-Luenenburg m2. Gerhard I Count Of Holstein
m. Albrecht I The Great Duke Of Brunswick-Luenenburg father: Otto Duke Of Brunswick mother: Maud Of Brandenburg
m. Gerhard I Count Of Holstein father: Adolf IV Count Of Holstein mother: Heilwig Of Lippe
7. Sibylle De Bauge m. Amadeus V Count Of Savoy
m. Amadeus V Count Of Savoy father: Thomas II Of Savoy, Count Of Hainault mother: Beatrix Di FIESCO
8. Guiges VII Dauphin Of Vienna, Count Of Albon m. Beatrix Of Savoy
m. Beatrix Of Savoy father: Peter II Count Of Savoy mother: Agnes Of Faucigny

5th generation

9. Margarita Of Montferrat m. Juan Of Castile, Lord Of Valencia
m. Juan Of Castile, Lord Of Valencia father: Alfonso X King Of Castile And Leon mother: Iolande Of Aragon
12. Yolande Of Montferrat m. Andronikos II PALAIOLOGOS DOUKAS ANGELOS KOMNENOS
m. Andronikos II PALAIOLOGOS DOUKAS ANGELOS KOMNENOS father: Michael VIII Palaiologis, Emperor mother: Theodora DOUKAINA KOMNENE
13. Henry I The Wonderful Duke Of Braunschweig m. Agnes Of Meissen
m. Agnes Of Meissen father: Albert The Degenerate Landgrave Of Thuringia, Margrave Of Meis mother: Margaret Of Swabia
14. Albrecht II The Fat Duke Of Brunswick-Luenenburg m. Richsa Of Werl
m. Richsa Of Werl father: Heinrich I Prince Of Werl mother: Richsa Of Sweden
19. Mechtild Of Brunswick m. Henry I Duke Of Glogau
m. Henry I Duke Of Glogau father: Konrad I Duke Of Glogau mother: Salomsa Of Poland
20. Agnes Of Savoy m. Guillaume III Count Of Geneva
m. Guillaume III Count Of Geneva father: Amedee II Count Of Geneva mother: Agnes Of Chalons
21. Edward Count Of Savoy m. Blanche Of Burgundy
m. Blanche Of Burgundy father: Robert II Duke Of Burgundy mother: Agnes Of France
22. Aimon Count Of Savoy m. Jolande Of MONTFERRAT
m. Jolande Of MONTFERRAT father: Theodoros PALAIOLOGOS, Marquis Of Montferrat mother: Argentina SPINOLA
23. Anne Of Vienna m. Hubert De La Tour Dauphin Of Vienna
m. Hubert De La Tour Dauphin Of Vienna father: Albert III Baron Of La Tour mother: Beatrix Of Coligny