Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 09-30-2024.

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: Lucrezia De Medici
  • Sex: F
  • Birth: 4 Aug 1470 in Florence b
  • Death: After Sep 1550 in Rome d
  • Burial: Capella di San Giacomo of Chiesa della Minerva, Rome u


    • Parents:
  • Father:
  • Lorenzo The Magnifico De MEDICI Birth: 1 Jan 1449 in Florence Death: 8 Apr 1492 in Careggi
    • Mother:
  • Clarice ORSINI Birth: Abt 1450/1 in Italy Death: 30 Jul 1488 in Florence

Family:
Marriage: Children:
  1. Maria Salviati Birth: 17 Jul 1499 in Florence, Italy Death: 12 Dec 1543 in Villa Of Castello

Bibliography
  1. Moncreiffe, Sir Ian of that Ilk, Royal Highness: Ancestors of the Royal Child. London: Hamish Hamilton, 1982. NYPL ARF 83-3293. Information from this source tagged as [Ref: Moncreiffe RoyalAnc p[0-9]*].
  2. Roberts, Gary Boyd, Notable Kin: an anthology of columns first published in the NEHGS Nexus, 1986-1995. Boston, MA: NEHGS, 1998. NYPL APK 98-1109 v1/v2. Information from this source tagged as [Ref: Roberts NotableKin v[0-9]p[0-9]*].
  3. Thompson, Neil D, and Hansen, Charles M, Medieval Heritage: The Ancestry of Charles II, King of England, The Genealogist, 2:157-68, 3:25-44, 3:175-94, 4:144-58, 5:64-72, 5:226-39, 6:100-3, 6:148-65, 7-8:137-43, 9:40-4, 10:73-85, 11:63-72, 11:184-93, 12:83-90, 12:250-6, 13:92-9, 13:252-6, 14:81-4, 14:207-10, 15:99-103, 15:220-4, 16:93-8, 16:227-31, 17:61-4, 17:250-5, 18:123-7, 18:228-31, 19:62-8, 19:251-5, 20:85-8, 20:184-90, 21:71-5, 21:250-4, 22:101-6, 22:186-91, 23:73-9, 23:203-8, 24:110-27, 24:239-54, 25:56-73, 25:214-32, 26:77-101, 26:202-26, 27:189, 28:90, 33:300. NYPL APA 82-1000. Available at https://www.americanancestors.org/databases/genealogist-the/image/. Reprinted, with further corrections, as Thompson, Neil D, and Hansen, Charles M, The Ancestry of Charles II, King of England: A Medieval Heritage. Saline, Michigan: McNaughton & Gunn, 2012. NYPL ARF 13-5787. Information from this source tagged as [Ref: Thompson CharlesII v[0-9]*-[0-9]*].

Sources for birth and parent Information
date:
[Ref: Thompson CharlesII v03-39]
1470 [Ref: Roberts NotableKin v1p39],
place:
[Ref: Thompson CharlesII v03-39],
parents:
[Ref: Roberts NotableKin v1p39, Thompson CharlesII v03-186],
father:
[Ref: Moncreiffe RoyalAnc p86],
brother:
Pope Leo X [Ref: Moncreiffe RoyalAnc p86]
Sources for death Information
date:
1550 [Ref: Moncreiffe RoyalAnc p86]
after 1550 [Ref: Roberts NotableKin v1p39]
after Sep 1550 [Ref: Thompson CharlesII v03-39],
place:
[Ref: Thompson CharlesII v03-39]
Sources for burial Information
place:
[Ref: Thompson CharlesII v03-39(31)]
Rome [Ref: Thompson CharlesII v03-39]
Sources with Information about marriage to Jacopo Salviati
date:
[Ref: Thompson CharlesII v03-39]
1488 [Ref: Roberts NotableKin v1p39]
contract 10 Sep 1481 [Ref: Thompson CharlesII v03-39 (with update in book p31)],
place:
[Ref: Thompson CharlesII v03-39],
child:
[Ref: Moncreiffe RoyalAnc p86, Roberts NotableKin v1p39, Thompson CharlesII v03-39]
Sources with Inaccurate marriage information
note:
not 1485, which is a misprint in ES II-120 [Ref: Thompson CharlesII v03-39(30)]
Research Notes:
her letters of prudent advise to members of her family displayed a political talent gained from over thirty years of experience in Florence and Rome [Ref: Thompson CharlesII v03-39 (with update in book p31)]

her signature to a letter dated Sep 1550 is vigorous for a women of her great age [Ref: Thompson CharlesII v03-39(31)]



Pedigree of Lucrezia De Medici
                                              /-----Silvestro De Averardo de Medici
                                     /-----Averardo De Medici
                                    |         \-----Lisa De Sinibaldo Donati
                            /-----Giovanni Di Bicci De Medici
                           |        |         /-----Francesco Spini
                           |         \-----Giacoma De Francesco Spini
                   /-----Cosimo De Medici
                  |        |                  /-----Jacopo Di Bartolo Di Jacopo Bueri
                  |        |         /-----Adovardo De Bartolo Bueri
                  |        |        |         \-----Francesca De Giachinotto Tornaquinci
                  |         \-----Piccarda Bueri
                  |                  \-----Ginevra Di Bartolo
          /-----Piero De Medici
         |        |                  /-----Sozzo Di Pierro De Bardi, Count of Vernio
         |        |         /-----Alessandro Di Sozzo De Bardi, Count Of Vernio
         |         \-----Lotta De Bardi
         |                 |         /-----Raniero Di Galdo Pannocchieschi
         |                  \-----Cammilla De Raniero Di Galdo Pannocchieschi
 /-----Lorenzo The Magnifico De MEDICI
|        |                           /-----Tieri Di Ruggero Tornaquinci
|        |                  /-----Simone Di Tieri Di Ruggero Tornabuoni
|        |         /-----Francesco Di Simone Tornabuoni
|         \-----Lucrezia Tornabuoni
|                 |                  /-----Luigi Di Pietro Guicciardini
|                 |         /-----Niccolo De Lugi Guicciardini
|                 |        |         \-----Constanza Di Leonardo Strozzi
|                  \-----Nanna De Niccolo De Lugi Guicciardini
|                          |         /-----Giovanni STOZZI
|                           \-----Bice De Giovanni STOZZI
Lucrezia De Medici
|                                             /-----Giordano ORSINI, Lord Of Monterotondo
|                                    /-----Bucio di Giordano ORSINI, Lord Of Monterotondo
|                                   |        |                  /-----Romano ORSINI, Count Of Nola
|                                   |        |         /-----Roberto ORSINI, Count Of Nola
|                                   |        |        |         \-----Anastasia De MONTFORT, Countess Of Nola
|                                   |         \-----Anastasia ORSINI
|                                   |                 |         /-----Hugues Des BAUX
|                                   |                  \-----Sveva Del BALZO
|                                   |                           \-----Jacopa Della MARRA
|                           /-----Rinaldo di Bucio ORSINI, Lord Of Monterotondo
|                          |         \-----Caterina di Giovanni Da SUPINO
|                  /-----Orso ORSINI, Lord Of Monterotondo
|                 |         \-----Ludovica SAVELLI
|         /-----Giacomo ORSINI, Lord Of Monterotondo
|        |        |                  /-----Giovanni Di Adenolfo Conti, Signor Of Valmontone
|        |        |         /-----Aldobrandino di Giovanni Conti, Signor Of Valmontone
|        |         \-----Lucrezie CONTI
|        |                  \-----Caterina Di Sangro
 \-----Clarice ORSINI
         |                           /-----Francesco Di Giacomo Orsini
         |                  /-----Giovanni De Francesco Orsini, Signor Of Galera
         |                 |         \-----Giacoma Caracciolo
         |         /-----Carlo ORSINI, Lord Of Bracciano
         |        |        |         /-----Niccolo Spinelli, Count of Gioia
         |        |         \-----Bartolomea De Nicolo Spinelli
         |        |                  \-----Simona Della Marra
          \-----Maddalena ORSINI
                  |                  /-----Giovanni ORSINI, Lord Of Tagliacozzo
                  |         /-----Giacomo ORSINI, Count Of Tagliacozzo
                  |        |        |                           /-----Romano ORSINI, Count Of Nola
                  |        |        |                  /-----Guido ORSINI, Count Of Soana
                  |        |        |                 |         \-----Anastasia De MONTFORT, Countess Of Nola
                  |        |        |         /-----Gentile ORSINI
                  |        |        |        |         \-----Agostina Dela Gherardesca
                  |        |         \-----Nicoletta ORSINI
                  |        |                  \-----Gentilina
                   \-----Paola ORSINI
                            \-----Isabella Di Marzano



Descendants of Lucrezia De Medici
1. Lucrezia De Medici m. Jacopo Salviati
m. Jacopo Salviati father: Giovanni Salviati mother: Maddalena Gondi

2nd generation

2. Maria Salviati m. Giovanni De Medici
m. Giovanni De Medici father: Giovanni De Medici mother: Caterina SFORZA

3rd generation

3. Cosimo I De Medici, Duke Of Florence m. Leonora Alvarez De Toledo
m. Leonora Alvarez De Toledo father: Pedro Alvarez De Toledo, Marques Of Villafranc mother: Maria Osorio

4th generation

5. Francesco I De Medici, Grand Duke Of Tuscany m. Johanna Of Austria
m. Johanna Of Austria father: Ferdinand I Duke Of Austria, Emperor mother: Anna Of Bohemia

5th generation

6. Maria De MEDICI m. Henri IV King Of France
m. Henri IV King Of France father: Antoine De Bourbon, Duke Of Vendome mother: Jeanne De Albret, Queen Of Navarre