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

Person Info

Name: Guy Of Bauge, Lord Of Beaujeu And Bresse
Sex: M
Death: Before 20 Oct 1255 ^d

Parents:

Father:
Raynold IV Lord Of Bauge And Bresse Death: After 29 Mar 1250

Mother:

Sibylle Of Beaujeu Death: 1266

Family:
Marriage:

Beatrix Of Montferrat .^m1
Beatrix Of Montferrat Death: 1274

Children:

Sibylle De Bauge Birth: Abt 8 Apr 1255 Death: 28 Feb 1294

Bibliography

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]*].
Schwennicke, Detlev, ed., Europaische Stammtafeln: Stammtafeln zur Geschichte der europaischen Staaten, New Series. XV: La Bourgogne au Moyen Age. Marburg: Verlag von J. A. Stargardt, 1993. Information from this source tagged as [Ref: ES XV #[0-9]*].

Sources for birth and parent Information

parents:: [Ref: ES XV #52]

Sources for death Information

date:: vor 20.X 1255 [Ref: ES XV #52]

Sources with Information about marriage to Beatrix Of Montferrat

child:: [Ref: ES II #190, ES XV #52]

Research Notes:
Sire de Beaujeu et de Bresse [Ref: ES XV #52]

Pedigree of Guy Of Bauge, Lord Of Beaujeu And Bresse
                                                                /-----Rudolphe Lord Of Bauge And Bresse
                                                       /-----Raymond Lord Of Bauge And Bresse
                                              /-----Gaulseran Lord Of Bauge And Bresse
                                     /-----Udulricus I Of Bauge
                            /-----Raynold II Lord Of Bauge And Bresse
                   /-----Raynold III Lord Of Bauge And Bresse
          /-----Ulric II Lord Of Bauge And Bresse
/-----Raynold IV Lord Of Bauge And Bresse
|        |                                                      /-----Otto William Count Of Burgundy, Nevers, And Dijon
|        |                                             /-----Raynald I Count Of Burgundy
|        |                                            |         \-----Ermentrude Of Roucy
|        |                                    /-----William I The Great Count Of Burgundy
|        |                                   |        |         /-----Richard II The Good Duke Of Normandy
|        |                                   |         \-----Alice Of Normandy
|        |                                   |                  \-----Judith Of Brittany
|        |                           /-----Stephen Of Burgundy, Count Of Vienne
|        |                          |        |                  /-----Raimond Borrel Count Of Barcelona
|        |                          |        |         /-----Berengar Raimond I Count Of Barcelona
|        |                          |        |        |         \-----Ermisende
|        |                          |         \-----Stephanie Of Barcelona
|        |                          |                 |         /-----Sunifredo II Lord Of Lluca And Villanova
|        |                          |                  \-----Guisle Of Lluca
|        |                          |                           \-----Ermendinde Of Balsareny
|        |                  /-----William Count Of Vienne And Macon
|        |                 |        |         /-----Gerard
|        |                 |         \-----Beatrix
|        |         /-----Gerard I Count Of Vienne And Macon
|        |        |        |                           /-----Hugh Seigneur De Traver
|        |        |        |                  /-----Stephen Seigneur De Traver
|        |        |        |         /-----Thibaud Seigneur De Traver
|        |        |         \-----Pontia Dame De Trever
|        |        |                  \-----Alice
|         \-----Alexandrine Of Vienne
|                 |                                             /-----Humbert II Count Of Salins
|                 |                                    /-----Walter II Sire De Salins
|                 |                                   |         \-----Erembourg
|                 |                           /-----Walter III Sire De Salins
|                 |                          |         \-----Oremberga
|                 |                  /-----Humbert III Sire De Salins
|                 |                 |         \-----Beatrix
|                 |         /-----Walter IV Sire De Salines
|                  \-----Maurette Of Salines
Guy Of Bauge, Lord Of Beaujeu And Bresse
|                                                               /-----Guichard I Lord Of Beaujeu
|                                                      /-----Guichard II Lord Of Beaujeu
|                                                     |         \-----Adelaide
|                                             /-----Humbert II De Beaujeu
|                                            |         \-----Riccaire Of Salornay
|                                    /-----Guichard III De Beaujeu
|                                   |        |         /-----Guillaume III Vicount Of Thiern
|                                   |         \-----Wandelmode Of Thiern
|                           /-----Humbert III Of Beaujeu
|                          |        |                           /-----Milon I Seigneur De La Ferte
|                          |        |                  /-----Guy Seigneur De Montchery And Bray
|                          |        |                 |         \-----(Unk Dau)
|                          |        |         /-----Guy The Red Count Of Rochefort
|                          |        |        |        |         /-----William Lord Of Burea
|                          |        |        |         \-----Hodierna De La Ferte
|                          |         \-----Lucienne Of Rochefort
|                          |                  \-----Adelaide De Crecy
|                  /-----Humbert IV Of Beaujeu
|                 |        |                                    /-----Otto Count Of Savoy, Marquess Of Turin
|                 |        |                           /-----Amadeus II Count Of Savoy
|                 |        |                          |         \-----Adelaide Markgrafin Of Susa
|                 |        |                  /-----Humbert II Count Of Maurienne And Savoy
|                 |        |                 |         \-----Adelaide
|                 |        |         /-----Amadeus III Count Of Savoy, Marquess Of Turin
|                 |        |        |        |                  /-----Raynald I Count Of Burgundy
|                 |        |        |        |         /-----William I The Great Count Of Burgundy
|                 |        |        |        |        |         \-----Alice Of Normandy
|                 |        |        |         \-----Gisele Of Burgundy
|                 |        |        |                 |         /-----Berengar Raimond I Count Of Barcelona
|                 |        |        |                  \-----Stephanie Of Barcelona
|                 |        |        |                           \-----Guisle Of Lluca
|                 |         \-----Alix/Elsa Of Savoy
|                 |                 |                           /-----Guigues VII Count Of Grenoble And Albon
|                 |                 |                  /-----Guigues Count Of Albon
|                 |                 |                 |         \-----Adelais
|                 |                 |         /-----Guigues VIII Count Of Grenoble And Albon
|                 |                 |        |         \-----Petronille
|                 |                  \-----Matilda Of Grenoble
|                 |                          |                  /-----Tancred Seigneur De Hauteville
|                 |                          |         /-----Roger I De Hauteville, Count Of Sicily
|                 |                          |        |         \-----Fredesina Of Normandy
|                 |                           \-----Matilda
|                 |                                   |         /-----Manfredo Markgraf Of Savona
|                 |                                    \-----Adeliade Of Savona
|         /-----Guichard IV The Great Sire De Beaujeu
|        |        |                           /-----Guillaume Of Thiern
|        |        |                  /-----Guy De Thiern, Count Of Chalon
|        |        |                 |        |                  /-----Geoffrey II Seigneur De Semur
|        |        |                 |        |         /-----Thibaud Count Of Chalons
|        |        |                 |        |        |         \-----Mahaut Heiress Of Chalons
|        |        |                 |         \-----Adelaide Of Chalon
|        |        |                 |                  \-----Ermentrude
|        |        |         /-----Guy Lord Of Montpensier
|        |         \-----Agnes Of Thiern
\-----Sibylle Of Beaujeu
         |                                                      /-----Baldwin V Count Of Flanders
         |                                             /-----Baldwin VI De MONS, Count Of Flanders
         |                                            |         \-----Adelaide Of France
         |                                    /-----Baldwin II Count Of Hainault
         |                                   |        |         /-----Gerhard II Count Of Egisheim
         |                                   |         \-----Richilde Countess Of Hainault
         |                                   |                  \-----Berta
         |                           /-----Baldwin III Count Of Hainault
         |                          |        |                  /-----Lambert II The Belted Count Of Louvain
         |                          |        |         /-----Henry II Of Brabant, Count Of Lorraine
         |                          |        |        |         \-----Oda Of Lorraine
         |                          |         \-----Ida Of Louvain
         |                          |                 |         /-----Eberhard Of Betuew And Teisterbant
         |                          |                  \-----Adelaide Of Betuew
         |                  /-----Baldwin IV Count Of Hainault
         |                 |        |                           /-----Gerard Flameus Count Of Teirterbant
         |                 |        |                  /-----Dietrich Flameus Count In The Velux
         |                 |        |         /-----Gerald I Count Of Guelders And Wassenberg
         |                 |         \-----Yolande Of Guelders
         |         /-----Baldwin V Count Of Hainaut And Namur
         |        |        |                                    /-----Albert I Count Of Namur
         |        |        |                           /-----Albert II Count Of Namur
         |        |        |                          |         \-----Adelheid Of Lorraine
         |        |        |                  /-----Albert III Count Of Namur
         |        |        |                 |        |         /-----Gothelo I Duke Of Upper And Lower Lorraine
         |        |        |                 |         \-----Regilinde Of Lorraine
         |        |        |                 |                  \-----Ita
         |        |        |         /-----Godfrey Count Of Namur
         |        |        |        |        |                  /-----Bernard I Duke Of Saxony
         |        |        |        |        |         /-----Bernard II Duke Of Saxony
         |        |        |        |        |        |         \-----Hildegard Of Stade
         |        |        |        |         \-----Ida Of Saxony
         |        |        |        |                 |         /-----Henrich Margrave Of Schweinfurt
         |        |        |        |                  \-----Eilika Of Schweinfurt
         |        |        |        |                           \-----Gerberga Of Gleiberg
         |        |         \-----Alix De NAMUR
         |        |                 |                           /-----Frederick I Count Of Luxemburg
         |        |                 |                  /-----Giselbert Count Of Luxembourg
         |        |                 |                 |         \-----Ermentrude Of Kinziggau
         |        |                 |         /-----Conrad I Count Of Luxembourg
         |        |                  \-----Ermesinde
         |        |                          |                  /-----William III Count Of Poitou, Duke Of Aquitaine
         |        |                          |         /-----William V Peter Count Of Poitou, Duke Of Aquitaine
         |        |                          |        |         \-----Agnes Of Burgundy
         |        |                           \-----Clementia Of Poitou
         |        |                                    \-----Emisinde Of Longwy
          \-----Sibylle Of Flanders
                  |                                             /-----Adalberto II De Metz, Count Of Metz
                  |                                    /-----Gerhard III Count Of Alsace
                  |                                   |         \-----Judith
                  |                           /-----Gerhard IV Count Of Alsatia, Duke Of Lorraine Mosel
                  |                          |         \-----Gisela
                  |                  /-----Thierry II Duke Of Lorraine
                  |                 |         \-----Hedwig
                  |         /-----Thierry Of Lorraine, Count Of Flanders
                  |        |        |                           /-----Baldwin IV The Bearded Count Of Flanders
                  |        |        |                  /-----Baldwin V Count Of Flanders
                  |        |        |                 |         \-----Ogive Of Luxembourg
                  |        |        |         /-----Robert Le FRISON, Count Of Flanders
                  |        |        |        |        |         /-----Robert II The Pious King Of France
                  |        |        |        |         \-----Adelaide Of France
                  |        |        |        |                  \-----Constance Of Provence
                  |        |         \-----Gertrude Of Flanders
                  |        |                 |                  /-----Bernard I Duke Of Saxony
                  |        |                 |         /-----Bernard II Duke Of Saxony
                  |        |                 |        |         \-----Hildegard Of Stade
                  |        |                  \-----Gertrude Of Saxony
                  |        |                          |         /-----Henrich Margrave Of Schweinfurt
                  |        |                           \-----Eilika Of Schweinfurt
                  |        |                                    \-----Gerberga Of Gleiberg
                   \-----Margarite Of Lorraine, Heiress Of Flanders
                           |                                    /-----Hugo Of Perch
                           |                           /-----Geoffrey Ferreol Count Of The Gatinais
                           |                          |         \-----Beatrix Of Macon
                           |                  /-----Fulk IV Rechin Count Of Anjou
                           |                 |        |         /-----Fulk III The Black Count Of Anjou
                           |                 |         \-----Ermengarde Of Anjou
                           |                 |                  \-----Hildegarde Of Metz
                           |         /-----Fulk V The Young Count Of Anjou, King Of Jerusalem
                           |        |        |                  /-----Amauri III De MONTFORT
                           |        |        |         /-----Simon I De MONTFORT, Seigneur Of Montfort L'Amau
                           |        |        |        |         \-----Bertrade De GOMMETZ
                           |        |         \-----Bertrade De MONTFORT
                           |        |                 |         /-----Richard Count Of Evereux
                           |        |                  \-----Agnes Of Evereux
                           |        |                           \-----Godehildie
                            \-----Sybil Of Anjou
                                    |                           /-----Lancellin I Sire De Baugency In Orleanais
                                    |                  /-----John De BAUGENCY, Seigneur De La Fleche
                                    |         /-----Helias Count Of Maine
                                    |        |        |         /-----Herbert Count Of Maine
                                    |        |         \-----Paula Of Maine
                                     \-----Erembourg Of Maine
                                             |                  /-----Robert Seigneur De Chateau-Du-Loir
                                             |         /-----Gervase Seigneur De Chateau-Du-Loir
                                             |        |         \-----Elizabeth
                                              \-----Matilda De Chateau-Du-Loir
                                                       \-----Aremburge
                                                                \-----Mathilde

Descendants of Guy Of Bauge, Lord Of Beaujeu And Bresse

1. Guy Of Bauge, Lord Of Beaujeu And Bresse m. Beatrix Of Montferrat

m. Beatrix Of Montferrat father: William VI Margrave Of Montferrat mother: Berta De Clavesana

2+ Sibylle De Bauge m. Amadeus V Count Of Savoy

2nd generation

2. 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

3+ Agnes Of Savoy m. Guillaume III Count Of Geneva

4+ Edward Count Of Savoy m. Blanche Of Burgundy

5+ Aimon Count Of Savoy m. Jolande Of MONTFERRAT

3rd generation

3. 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

6+ Amadeus III Count Of Geneva m. Mahaut Of Bologne

4. Edward Count Of Savoy m. Blanche Of Burgundy

m. Blanche Of Burgundy father: Robert II Duke Of Burgundy mother: Agnes Of France

7 Joan Of Savoy m. John III De BRETAGNE, Duke Of Brittany; John III De BRETAGNE, Duke Of Brittany father: Arthur II De BRETAGNE, Duke Of Brittany mother: Mary De Limoges

5. Aimon Count Of Savoy m. Jolande Of MONTFERRAT

m. Jolande Of MONTFERRAT father: Theodoros PALAIOLOGOS, Marquis Of Montferrat mother: Argentina SPINOLA

8+ Amadeus VI Count Of Savoy m. Bonne Of Bourbon

9+ Blanche Maria Of Savoy m. Galeazzo II VISCONTI, Duke Of Milan

4th generation

6. Amadeus III Count Of Geneva m. Mahaut Of Bologne

m. Mahaut Of Bologne father: Robert VII Count Of Auvergne And Bologne mother: Marie Of Flanders

10+ Katharina Of Geneva m. Amadeus Prince Of Achaja

11 Pierre Count Of Geneva m. Marguerite Of Joinville; Marguerite Of Joinville father: Henry Of Joinville, Count Of Vaudemont mother: Maria Of Luxemburg

8. Amadeus VI Count Of Savoy m. Bonne Of Bourbon

m. Bonne Of Bourbon father: Peter I Duke Of Bourbon mother: Isabel Of Valois

12+ Amadeus VII Count Of Savoy m. Bonne De Berry

9. Blanche Maria Of Savoy m. Galeazzo II VISCONTI, Duke Of Milan

m. Galeazzo II VISCONTI, Duke Of Milan father: Stefano Visconti, Lord Of Arona mother: Valentina DORIA

13 Violante VISCONTI m1. Lionel Of Antwerp K.G., Duke Of Clarence m2. Otto PALEAOLOGUS, Marquis Of Montferrat m3. Ludovico VISCONTI, Signore De Lodi; Lionel Of Antwerp K.G., Duke Of Clarence father: Edward III King Of England mother: Philippa Of Hainault

14+ Gian Galeazzo V Visconti, Duke Of Milan m1. Isabelle Of France m2. Caterina VISCONTI

5th generation

10. Katharina Of Geneva m. Amadeus Prince Of Achaja

m. Amadeus Prince Of Achaja father: Jakob Prince Of Achaja mother: Marguerite Of Beaujeu

15 Mathilde Of Savoy m. Louis III The Bearded Elector Palatine; Louis III The Bearded Elector Palatine father: Rupert III Pfalzgraf Of Rhein, Emperor mother: Elizabeth Of Nurnberg

12. Amadeus VII Count Of Savoy m. Bonne De Berry

m. Bonne De Berry father: John Of France, Duke Of Berri mother: Jeanne Of Armagnac

16+ Amadeus VIII Duke Of Savoy, Pope Felix V m. Marie Of Burgundy

14. Gian Galeazzo V Visconti, Duke Of Milan m1. Isabelle Of France m2. Caterina VISCONTI

m. Isabelle Of France father: John II King Of France mother: Judith Of Bohemia

17+ Valentina Visconti, Princess Of Milano m. Louis Duke Of Orleans

m. Caterina VISCONTI father: Barnabo VISCONTI. Duke Of Milan mother: Beatrix De La Scala

18+ Filippo Maria Visconti, Duke Of Milan m. Agnese Del Maino