Ancestors of Nesta FitzMaurice FITZGERALD
/-Walter FitzOtho Duke DE WINDSOR
/-Gerald Constable of Pembroke FitzWalter DE WINDSOR
| \-Gwladus Beatrice Verch RHIWALLON
/-Maurice Lord of Maynooth Naas and Llanstephan FITZGERALD
| \-Nesta Princess verch Rhys of DEHEUBARTH
Nesta FitzMaurice FITZGERALD
| /-Roger de MONTGOMERY
| /-Arnulf de MONTGOMERY
| | \-Mabel de Belem TALVAS
\-Alice de MONTGOMERY
| /-Muircheartach Ua Briain King of IRELAND
\-Lafracoth O'BRIEN
\-Dubchoblaig UNK Mrs. Muircheartach of IRELAND
Descendants of Nesta FitzMaurice FITZGERALD
1 Nesta FitzMaurice FITZGERALD
=Hervey Constable of England DE MONTMORENCI
Ancestors of Nicholas FitzMaurice FITZGERALD
/-Maurice FitzJohn FITZGERALD
/-Thomas FitzMaurice 2nd Baron of Desmond FITZGERALD
| \-Maud Or Matilda de BARRY
/-Maurice FitzThomas 1st Earl (4th Baron) of DESMOND FITZGERALD
| | /-John Lord Barry of OLETHAN
| \-Catherine Or Margaret de Berkeley OR de BARRY
Nicholas FitzMaurice FITZGERALD
| /-Nicholas 3rd Baron Kerry FITZMAURICE
\-Eleanor Or Aveline FITZMAURICE
Ancestors of Oliver FITZGERALD
/-John de jure 6th Earl of Kildare FITZGERALD
/-Thomas FitzMaurice 7th Earl of Kildare FITZGERALD
| \-Rose BASSET
/-Gerald Mór 8th Earl of Kildare FITZGERALD
| | /-James 'The Usurper' 6th Earl of Desmond FITZGERALD
| \-Joan Or Jane of Desmond FITZGERALD
| \-Mary DE BURGH
Oliver FITZGERALD
\-Elizabeth ST. JOHN
- Partnership with: (Unknown)
Ancestors of Peter Charles FITZGERALD
/-Charles William 4th Duke of Leinster FITZGERALD
/-Lord Charles FITZGERALD
| \-Caroline SUTHERLAND-LEVERSON-GOWER
/-UNK son FITZGERALD
Peter Charles FITZGERALD
Descendants of Peter Charles FITZGERALD
1 Peter Charles FITZGERALD
=(Unknown)
2 Stephen Peter FITZGERALD
Ancestors of Richard 3rd Earl of Kildare FITZGERALD
/-Thomas Fitzmaurice FITZGERALD
/-John 1st Earl of Kildare 4th Lord of Offaly FITZGERALD
| \-Rohesia DE ST. MICHAEL
/-Thomas 2nd Earl of Kildare FITZGERALD
| | /-John Lord Fermoy DE LA ROCHE
| \-Blanche DE LA ROCHE
| \-Maud DE WALEYS
Richard 3rd Earl of Kildare FITZGERALD
| /-Walter Lord of Connacht & 1st Earl of Ulster DE BURGH
| /-Richard 'The Red Earl' Óg 2nd Earl of Ulster DE BURGH
| | \-Aveline of IRELAND
\-Joan DE BURGH
- Partnership with: (Unknown)
Ancestors of Robert FITZGERALD
/-Edward FITZGERALD
/-Thomas FITZGERALD
| \-Agnes of STOCKWELL
/-George 'Fairy Earl' 16th Earl of Kildare FITZGERALD
| | /-Thomas RANDOLPH
| \-Frances RANDOLPH
| \-Anne WALSINGHAM
Robert FITZGERALD
\-Lady Joan BOYLE
Descendants of Robert FITZGERALD
1 Robert FITZGERALD
=(Unknown)
2 Robert 19th Earl of Kildare FITZGERALD
=(Unknown)
3 James 20th Earl of Kildare Marquess of Kildare 1st Duke of Leinst FITZGERALD
=(Unknown)
Ancestors of Robert FITZGERALD
/-Walter FitzOtho Duke DE WINDSOR
/-Gerald Constable of Pembroke FitzWalter DE WINDSOR
| \-Gwladus Beatrice Verch RHIWALLON
/-Maurice Lord of Maynooth Naas and Llanstephan FITZGERALD
| \-Nesta Princess verch Rhys of DEHEUBARTH
Robert FITZGERALD
| /-Roger de MONTGOMERY
| /-Arnulf de MONTGOMERY
| | \-Mabel de Belem TALVAS
\-Alice de MONTGOMERY
| /-Muircheartach Ua Briain King of IRELAND
\-Lafracoth O'BRIEN
\-Dubchoblaig UNK Mrs. Muircheartach of IRELAND
- Partnership with: (Unknown)
Ancestors of Robert 19th Earl of Kildare FITZGERALD
/-Thomas FITZGERALD
/-George 'Fairy Earl' 16th Earl of Kildare FITZGERALD
| \-Frances RANDOLPH
/-Robert FITZGERALD
| \-Lady Joan BOYLE
Robert 19th Earl of Kildare FITZGERALD
Descendants of Robert 19th Earl of Kildare FITZGERALD
1 Robert 19th Earl of Kildare FITZGERALD
=(Unknown)
2 James 20th Earl of Kildare Marquess of Kildare 1st Duke of Leinst FITZGERALD
=(Unknown)
3 George Earl of Offaly FITZGERALD
3 William Robert 2nd Duke of Leinster FITZGERALD
=Emilia Olivia ST. GEORGE
Ancestors of Robert of Adair(?) FITZGERALD
/-Thomas FitzMaurice 2nd Baron of Desmond FITZGERALD
/-Maurice FitzThomas 1st Earl (4th Baron) of DESMOND FITZGERALD
| \-Catherine Or Margaret de Berkeley OR de BARRY
/-Gerald 'The Poet' 3rd Earl of Desmond FITZGERALD
| | /-Nicholas 3rd Baron Kerry FITZMAURICE
| \-Eleanor Or Aveline FITZMAURICE
Robert of Adair(?) FITZGERALD
| /-James Butler 2nd Earl of ORMOND
\-Ellen Or Eleanor Butler ORMOND
| /-John Darcy Justiciar of Ireland & 1st Baron Darcy of KNAITH
\-Elizabeth Anne DARCY
\-Joan DE BURGH
Ancestors of Sean FITZGERALD
/-Thomas FitzJames 7th Earl of Desmond FITZGERALD
/-John de facto 12th Earl of Desmond FITZGERALD
| \-Ellice de BARRY
/-James 'Seamus' FitzJohn14th Earl of Desmond FITZGERALD
| | /-Donogh O'Brien of Carrigogunnell Lord of POBBLE
| \-More O'BRIEN
Sean FITZGERALD
| /-Sir Maolrony McShane Lord of Ely O'CARROLL
\-More O'CARROLL
Ancestors of Sir Gerald FitzThomas of Macallop FITZGERALD
/-Gerald 'The Poet' 3rd Earl of Desmond FITZGERALD
/-James 'The Usurper' 6th Earl of Desmond FITZGERALD
| \-Ellen Or Eleanor Butler ORMOND
/-Thomas FitzJames 7th Earl of Desmond FITZGERALD
| | /-either Ulick or William DE BURGH
| \-Mary DE BURGH
Sir Gerald FitzThomas of Macallop FITZGERALD
| /-William VIII de BARRY
\-Ellice de BARRY
\-Ellen de la ROCHE
Ancestors of Sir Gerald Mor FITZGERALD
/-Maurice FitzThomas 1st Earl (4th Baron) of DESMOND FITZGERALD
/-Gerald 'The Poet' 3rd Earl of Desmond FITZGERALD
| \-Eleanor Or Aveline FITZMAURICE
/-James 'The Usurper' 6th Earl of Desmond FITZGERALD
| | /-James Butler 2nd Earl of ORMOND
| \-Ellen Or Eleanor Butler ORMOND
| \-Elizabeth Anne DARCY
Sir Gerald Mor FITZGERALD
| /-either Ulick or William DE BURGH
\-Mary DE BURGH
Ancestors of Sir James FITZGERALD
/-Maurice 4th Earl of Kildare FITZGERALD
/-John de jure 6th Earl of Kildare FITZGERALD
/-Thomas FitzMaurice 7th Earl of Kildare FITZGERALD
| \-Rose BASSET
Sir James FITZGERALD
| /-Gerald 'The Poet' 3rd Earl of Desmond FITZGERALD
| /-James 'The Usurper' 6th Earl of Desmond FITZGERALD
| | \-Ellen Or Eleanor Butler ORMOND
\-Joan Or Jane of Desmond FITZGERALD
| /-either Ulick or William DE BURGH
\-Mary DE BURGH
Ancestors of Sir John FITZGERALD
/-John de jure 6th Earl of Kildare FITZGERALD
/-Thomas FitzMaurice 7th Earl of Kildare FITZGERALD
| \-Rose BASSET
/-Gerald Mór 8th Earl of Kildare FITZGERALD
| | /-James 'The Usurper' 6th Earl of Desmond FITZGERALD
| \-Joan Or Jane of Desmond FITZGERALD
| \-Mary DE BURGH
Sir John FITZGERALD
\-Elizabeth ST. JOHN
Ancestors of Sir Seamus Sussex FITZGERALD
/-Thomas FitzJames 7th Earl of Desmond FITZGERALD
/-John de facto 12th Earl of Desmond FITZGERALD
| \-Ellice de BARRY
/-James 'Seamus' FitzJohn14th Earl of Desmond FITZGERALD
| | /-Donogh O'Brien of Carrigogunnell Lord of POBBLE
| \-More O'BRIEN
Sir Seamus Sussex FITZGERALD
| /-Donal MacCormac MacCarthy MOR
\-Evelyn Mor MACCARTHY
Ancestors of Sir Tomas Ruadh of Connall FITZGERALD
/-Thomas FitzJames 7th Earl of Desmond FITZGERALD
/-John de facto 12th Earl of Desmond FITZGERALD
| \-Ellice de BARRY
/-James 'Seamus' FitzJohn14th Earl of Desmond FITZGERALD
| | /-Donogh O'Brien of Carrigogunnell Lord of POBBLE
| \-More O'BRIEN
Sir Tomas Ruadh of Connall FITZGERALD
| /-Maurice Lord FERMOY
\-Joan ROCHE
Descendants of Sir Tomas Ruadh of Connall FITZGERALD
1 Sir Tomas Ruadh of Connall FITZGERALD
=Ellice LE POER
2 James FitzThomas 'Sugar Earl' 16th Earl of Desmond FITZGERALD
=Ellen UNK Mrs. James FITZGERALD
2 John FitzThomas FITZGERALD
2 UNK Daughter FITZGERALD
=Donald Pipi MacCarthy REAGH
Descendants of Stephen FITZGERALD
1 Stephen FITZGERALD
=Margaret SMITH
2 Fanny FITZGERALD
2 John FITZGERALD
2 Leo G. FITZGERALD
Ancestors of Stephen Peter FITZGERALD
/-Lord Charles FITZGERALD
/-UNK son FITZGERALD
/-Peter Charles FITZGERALD
Stephen Peter FITZGERALD
Ancestors of Thomas FITZGERALD
/-Gerald Mór 8th Earl of Kildare FITZGERALD
/-Gearoid Óg' 'Young Gerald' 9th Earl of Kildare FITZGERALD
| \-Alison FITZEUSTACE
/-Edward FITZGERALD
| \-Lady Elizabeth Grey Countess of KILDARE
Thomas FITZGERALD
| /-Sir John Leghe of STOCKWELL
\-Agnes of STOCKWELL
Descendants of Thomas FITZGERALD
1 Thomas FITZGERALD
=Frances RANDOLPH
2 George 'Fairy Earl' 16th Earl of Kildare FITZGERALD
=Lady Joan BOYLE Marriage: 15 Aug 1630, Cork, Cork, Ireland
3 Robert FITZGERALD
=(Unknown)
3 Wentworth 17th Earl of Kildare FITZGERALD
=(Unknown)
3 Eleanor FITZGERALD
3 Elizabeth FITZGERALD
3 Catherine FITZGERALD
3 Walter Lee FITZGERALD
Ancestors of Thomas 'Silken Thomas' 10th Earl of Kildare FITZGERALD
/-Thomas FitzMaurice 7th Earl of Kildare FITZGERALD
/-Gerald Mór 8th Earl of Kildare FITZGERALD
| \-Joan Or Jane of Desmond FITZGERALD
/-Gearoid Óg' 'Young Gerald' 9th Earl of Kildare FITZGERALD
| | /-Rowland 1st Baron Portlester FITZEUSTACE
| \-Alison FITZEUSTACE
Thomas 'Silken Thomas' 10th Earl of Kildare FITZGERALD
| /-Sir John ZOUCHE
\-Elizabeth ZOUCHE
\-Elizabeth ST. JOHN