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Person Info

Name: Piero The Unfortunate De MEDICI
Sex: M
Birth: 1471 in Florence ^b
Death: Dec 1503 in Garigliano ^d

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:

Alfonsina ORSINI on 22 May 1488 .^m1
Alfonsina ORSINI Birth: 1472 in Itale Death: 1519 in Florence

Children:

Lorenzo MEDICI, Duke Of Urbano Birth: 1492 in Florence Death: 4 May 1519

Bibliography

Talbot, Mike, Re: Orsini. Posting to soc.genealogy.medieval (email list GEN-MEDIEVAL) on 8/14/1999. Subject: Orsini. Available at https://groups.google.com/g/soc.genealogy.medieval/c/ATEiIf8QE4U/m/2Y7QZqk7M9QJ. Author address: mtaht at aol dot com. Information from this source tagged as [Ref: Mike Talbot SGM 8/14/1999].
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]*].

Sources for birth and parent Information

date:: [Ref: Mike Talbot SGM 8/14/1999, Roberts NotableKin v1p39],
place:: [Ref: Mike Talbot SGM 8/14/1999],
parents:: [Ref: Mike Talbot SGM 8/14/1999, Roberts NotableKin v1p39]

Sources for death Information

date:: [Ref: Mike Talbot SGM 8/14/1999]; 1503 [Ref: Roberts NotableKin v1p39],
place:: [Ref: Mike Talbot SGM 8/14/1999]

Sources with Information about marriage to Alfonsina ORSINI

date:: [Ref: Mike Talbot SGM 8/14/1999]; 1487 [Ref: Roberts NotableKin v1p39],
child:: [Ref: Mike Talbot SGM 8/14/1999, Roberts NotableKin v1p39]

Research Notes:
called "il Unfortunato" [Ref: Mike Talbot SGM 8/14/1999]

Pedigree of Piero The Unfortunate 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
Piero The Unfortunate 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 Piero The Unfortunate De MEDICI

1. Piero The Unfortunate De MEDICI m. Alfonsina ORSINI

m. Alfonsina ORSINI father: Roberto ORSINI, Count Of Tagliacozzo mother: Catherine De St SEVERIN

2 Lorenzo MEDICI, Duke Of Urbano m. Madeleine Of Auvergne

Genealogy of the Marshall Family,
including Medieval and Ancient Lines

Updated: 05-01-2023.

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.

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