Stephenson Family Tree » John FitzThomas FitzGerald 1st Baron Desmond (1195-1268)

Personal data John FitzThomas FitzGerald 1st Baron Desmond 


Household of John FitzThomas FitzGerald 1st Baron Desmond

(1) He is married to Margery FitzAnthony.

They got married about 1261 at Ireland.


Child(ren):

  2. Gilbert Fitzgerald  1235-????
  3. John Fitz John  1245-1299
  4. Olyvia Fitzgerald  1255-????
  5. Thomas Fitz John  ± 1270-1328


(2) He has/had a relationship with Honora O'Conner.


(3) He has/had a relationship with John FitzThomas FitzGerald.

Do you have supplementary information, corrections or questions with regards to John FitzThomas FitzGerald 1st Baron Desmond?
The author of this publication would love to hear from you!


Timeline John FitzThomas FitzGerald 1st Baron Desmond

  This functionality is only available in Javascript supporting browsers.
Click on the names for more info. Symbols used: grootouders grandparents   ouders parents   broers-zussen brothers/sisters   kinderen children

Ancestors (and descendant) of John FitzThomas FitzGerald

Maurice FitzGerald De Whyte
1100-1177
Alice Montgomery
± 1114-1176
Geoffrey de Marisco
1130-1179
Geoffrey de Marisco
Thomas FitzMaurice
± 1150-1213
Ellinor de Marisco
± 1155-1213

John FitzThomas FitzGerald
1195-1268

(1) ± 1261

Margery FitzAnthony
1195-????

Maurice Fitz John Lord of Decies and Desmond
1240-1261
Gilbert Fitzgerald
1235-????
John Fitz John
1245-1299
Olyvia Fitzgerald
1255-????
Thomas Fitz John
± 1270-1328
(2) 

Honora O'Conner
± 1174-1266

(3) 

John FitzThomas FitzGerald
± 1195-????


With Quick Search you can search by name, first name followed by a last name. You type in a few letters (at least 3) and a list of personal names within this publication will immediately appear. The more characters you enter the more specific the results. Click on a person's name to go to that person's page.

  • You can enter text in lowercase or uppercase.
  • If you are not sure about the first name or exact spelling, you can use an asterisk (*). Example: "*ornelis de b*r" finds both "cornelis de boer" and "kornelis de buur".
  • It is not possible to enter charachters outside the standard alphabet (so no diacritic characters like ö and é).

The data shown has no sources.

Historical events

Day of death July 23, 1268



Same birth/death day

Source: Wikipedia


About the surname FitzGerald


The Stephenson Family Tree publication was prepared by .contact the author
When copying data from this family tree, please include a reference to the origin:
Brian K. Stephenson , "Stephenson Family Tree", database, Genealogy Online (https://www.genealogieonline.nl/stephenson-family-tree/I77428.php : accessed May 4, 2025), "John FitzThomas FitzGerald 1st Baron Desmond (1195-1268)".