Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 01-07-2023.

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 may be downloaded here.

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


Individual Page


Family:
Marriage: Children:
  1. Isabella Of Este

Bibliography
  1. Roberts, Gary Boyd, The Royal Descents of 600 Immigrants to the American Colonies or the United States: who were themselves notable or left descendants notable in American history, with a 2008 Addendum, Coda, and Final Additions. Baltimore, MD: Gen Pub Co, 2008. NYPL APK 08-4216. Information from this source tagged as [Ref: Roberts RD600 p[0-9]*].

Sources for birth and parent Information
parents:
[Ref: Roberts RD600 p88]
Sources with Information about marriage to Hercules I Duke Of Modena And Ferrara
child:
[Ref: Roberts RD600 p88]
Research Notes:



Pedigree of Eleanor Of Naples
                                                                /-----Sancho IV King Of Castile And Leon
                                                       /-----Ferdinand IV King Of Castile And Leon
                                                      |         \-----Maria Alfonso Of Molina
                                              /-----Alfonso XI King Of Castile And Leon
                                             |        |         /-----Diniz King Of Portugal
                                             |         \-----Constance Of Portugal
                                             |                  \-----Elizabeth Of Aragon
                                     /-----Henry II Of Trastamara, King Of Castile And Leon
                                    |        |         /-----Pedro Nunez De Guzman
                                    |         \-----Eleanor De Guzman
                                    |                  \-----Beatrix Ponce De Leon
                            /-----John I King Of Castille
                           |        |                           /-----Fernando III The Saint King Of Castile And Leon
                           |        |                  /-----John Emanuel Of Pennafiel & Escalona
                           |        |                 |         \-----Elizabeth Of Swabia
                           |        |         /-----John Emanuel Of Pennafield
                           |        |        |        |         /-----Amadeus IV Count Of Savoy, Marquess Of Turin
                           |        |        |         \-----Beatrice Of Savoy
                           |        |        |                  \-----Cecile Of Baux
                           |         \-----Joanna Of Pennafield
                           |                 |                  /-----Ferdinand De La Cerda
                           |                 |         /-----Fernando De La Cerda
                           |                 |        |         \-----Blanche Of France
                           |                  \-----Blanche De La Cerda
                           |                          |         /-----Juan Nunez De Lara, Seigneur De Lara
                           |                           \-----Juana Nunez De Lara
                           |                                    \-----Teresa Alvarez De Azagra
                   /-----Ferdinand I King Of Aragon
                  |        |                                    /-----Peter III King Of Aragon And Sicily
                  |        |                           /-----James II King Of Sicily And Aragon
                  |        |                          |         \-----Constance Of Sicily
                  |        |                  /-----Alphonso IV King Of Aragon
                  |        |                 |        |         /-----Charles II The Lame King Of Naples
                  |        |                 |         \-----Blanche Of Naples
                  |        |                 |                  \-----Mary Of Hungary
                  |        |         /-----Peter IV King Of Aragon
                  |        |        |        |         /-----Gombaldo De Entenza, Sn De Alcolea
                  |        |        |         \-----Theresa Countess Of Urgel
                  |        |        |                 |         /-----Sancho Bar De Antillon
                  |        |        |                  \-----Constenza Seigneura Of Antillon, Heiress Of Urgel
                  |        |        |                           \-----Leonor Of Urgel
                  |         \-----Eleanor Of Aragon
                  |                 |                           /-----Peter III King Of Aragon And Sicily
                  |                 |                  /-----Frederick II King Of Sicily
                  |                 |                 |         \-----Constance Of Sicily
                  |                 |         /-----Peter II King Of Sicily
                  |                 |        |        |         /-----Charles II The Lame King Of Naples
                  |                 |        |         \-----Eleanor Of Naples
                  |                 |        |                  \-----Mary Of Hungary
                  |                  \-----Eleanor Of Sicily
                  |                          |                  /-----Meinhard IV Duke Of Carinthia, Count Of Gorz And Tyr
                  |                          |         /-----Otto Duke Of Carinthia, Count Of Tyrol
                  |                          |        |         \-----Elizabeth Von WITTLESBACH
                  |                           \-----Elizabeth Of Tyrol
                  |                                   |         /-----Henry V Duke Of Liegnitz
                  |                                    \-----Euphenia Of Liegnitz
                  |                                             \-----Elizabeth Of Polond
          /-----Alfonso V King Of Aragon
         |        |                                             /-----Alfonso X King Of Castile And Leon
         |        |                                    /-----Sancho IV King Of Castile And Leon
         |        |                                   |         \-----Iolande Of Aragon
         |        |                           /-----Ferdinand IV King Of Castile And Leon
         |        |                          |        |         /-----Alphonso Lord Of Molina And Mesa
         |        |                          |         \-----Maria Alfonso Of Molina
         |        |                          |                  \-----Mayor Alfonso Of Maneses
         |        |                  /-----Alfonso XI King Of Castile And Leon
         |        |                 |        |                  /-----Alfonso III King Of Portugal
         |        |                 |        |         /-----Diniz King Of Portugal
         |        |                 |        |        |         \-----Beatrix Of Castile
         |        |                 |         \-----Constance Of Portugal
         |        |                 |                 |         /-----Peter III King Of Aragon And Sicily
         |        |                 |                  \-----Elizabeth Of Aragon
         |        |                 |                           \-----Constance Of Sicily
         |        |         /-----Sancho Alfonso Count Of Albuquerque
         |        |        |        |         /-----Pedro Nunez De Guzman
         |        |        |         \-----Eleanor De Guzman
         |        |        |                  \-----Beatrix Ponce De Leon
         |         \-----Eleanor Of Albuquerque
         |                 |                                    /-----Alfonso III King Of Portugal
         |                 |                           /-----Diniz King Of Portugal
         |                 |                          |         \-----Beatrix Of Castile
         |                 |                  /-----Alfonso IV The Brave King Of Portugal
         |                 |                 |        |         /-----Peter III King Of Aragon And Sicily
         |                 |                 |         \-----Elizabeth Of Aragon
         |                 |                 |                  \-----Constance Of Sicily
         |                 |         /-----Peter I King Of Portugal
         |                 |        |        |                  /-----Alfonso X King Of Castile And Leon
         |                 |        |        |         /-----Sancho IV King Of Castile And Leon
         |                 |        |        |        |         \-----Iolande Of Aragon
         |                 |        |         \-----Beatrix Of Castile
         |                 |        |                 |         /-----Alphonso Lord Of Molina And Mesa
         |                 |        |                  \-----Maria Alfonso Of Molina
         |                 |        |                           \-----Mayor Alfonso Of Maneses
         |                  \-----Beatrix Of Portugal
         |                          |         /-----Pedro Fernandez De Castro
         |                           \-----Inez De Castro
         |                                    \-----Aldonca De Valladores
 /-----Ferdinand I King Of Naples
|         \-----Giraldona CARLINO
Eleanor Of Naples
|         /-----Tristan Count Of Cupertino
 \-----Isabel Of Clermont
          \-----Caterina ORSINI De Tarento



Descendants of Eleanor Of Naples
1. Eleanor Of Naples m. Hercules I Duke Of Modena And Ferrara
m. Hercules I Duke Of Modena And Ferrara

2nd generation

2. Isabella Of Este m. Francis II GONZAGA, Marquess Of Mantua
m. Francis II GONZAGA, Marquess Of Mantua

3rd generation

3. Frederick II GONZAGA, Duke Of Mantua m. Margaret PALAEOLOGINA
m. Margaret PALAEOLOGINA

4th generation

4. Isabella GONZAGA m. Ferdinando Francesco De AVALOS, Prince Of Francavilla
m. Ferdinando Francesco De AVALOS, Prince Of Francavilla

5th generation

5. Alfonso Felice De AVALOS, Prince Of Francavilla m. Lavinia Della Rovere Of URBINO
m. Lavinia Della Rovere Of URBINO