The Deeds of the Dukes of Normandy

The Gesta Normannorum Ducum [The Deeds of the Dukes of Normandy] is a landmark medieval chronicle tracing the rise and fall of the Norman dynasty from its early roots through the pivotal events surrounding the Norman Conquest of England. Originally penned in Latin by the monk William of Jumièges shortly before 1060 and later expanded at the behest of William the Conqueror, the work chronicles the deeds, politics, battles, and leadership of the Norman dukes, especially William’s own claim to the English throne. The narrative combines earlier historical sources with firsthand information and oral testimony to present an authoritative account of Normandy’s transformation from a Viking settlement into one of medieval Europe’s most powerful realms. William’s history emphasizes the legitimacy, military prowess, and governance of the Norman line, framing their expansion, including the conquest of England, as both divinely sanctioned and noble in purpose. Later chroniclers such as Orderic Vitalis and Robert of Torigni continued the history, extending the coverage into the 12th century, providing broader context on ducal rule and its impact. Today this classic work remains a foundational source for understanding Norman identity, medieval statesmanship, and the historical forces that reshaped England and Western Europe between 800AD and 1100AD.

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Henry Thomas Petty-Fitzmaurice 4th Marquess Lansdowne 1816-1866

Paternal Family Tree: Fitzmaurice

In 1808 Henry Petty-Fitzmaurice 3rd Marquess Lansdowne [aged 27] and [his mother] Louisa Emma Fox-Strangways Marchioness of Lansdowne [aged 22] were married. She the daughter of [his grandfather] Henry Thomas Fox-Strangways 2nd Earl of Ilchester and [his grandmother] Mary Theresa O'Grady Countess of Ilchester. He the son of William Petty 1st Marquess Lansdowne and Louisa Fitzpatrick Marchioness Lansdowne.

On 4th July 1818 Francis Thomas-Fitzmaurice 3rd Earl Kerry [aged 77] died. He was buried in Westminster Abbey [Map] in the same tomb as his wife Anastasia Daly Countess Kerry. His first cousin once removed Henry [aged 38] succeeded 4th Earl Kerry.

On 18th August 1840 Henry Thomas Petty-Fitzmaurice 4th Marquess Lansdowne [aged 24] and Georgiana Herbert [aged 23] were married. She died six months later. She the daughter of George Augustus Herbert 11th Earl Pembroke 8th Earl Montgomery and Yekaterina Semyonovna Vorontsova Countess Pembroke and Montgomery [aged 55]. He the son of Henry Petty-Fitzmaurice 3rd Marquess Lansdowne [aged 60] and Louisa Emma Fox-Strangways Marchioness of Lansdowne [aged 55].

In 1841 [his sister-in-law] Diana Herbert Countess Normanton [aged 51] died.

Around February 1841 [his wife] Georgiana Herbert [aged 24] died.

On 1st November 1843 Henry Thomas Petty-Fitzmaurice 4th Marquess Lansdowne [aged 27] and Emily Jane de Flahaut Marchioness Lansdowne [aged 24] were married at the British Embassy Vienna. He the son of Henry Petty-Fitzmaurice 3rd Marquess Lansdowne [aged 63] and Louisa Emma Fox-Strangways Marchioness of Lansdowne [aged 58].

On 14th January 1845 Henry Petty-Fitzmaurice 5th Marquess Lansdowne was born to Henry Thomas Petty-Fitzmaurice 4th Marquess Lansdowne [aged 29] and [his wife] Emily Jane de Flahaut Marchioness Lansdowne [aged 25]. He married 1869 his fourth cousin Maud Evelyn Hamilton Marchioness Lansdowne, daughter of James Hamilton 1st Duke of Abercorn and Louisa Jane Russell Duchess Abercorn, and had issue.

On 3rd April 1851 [his mother] Louisa Emma Fox-Strangways Marchioness of Lansdowne [aged 65] died.

In 1855 [his daughter] Emily Petty Fitzmaurice was born to Henry Thomas Petty-Fitzmaurice 4th Marquess Lansdowne [aged 38] and [his wife] Emily Jane de Flahaut Marchioness Lansdowne [aged 35]. She married before 16th January 1916 her second cousin Colonel Everard Charles Digby, son of Edward St Vincent Digby 9th and 3rd Baron Digby and Theresa Anna Maria Fox-Strangways Baroness Digby, and had issue.

On 31st January 1863 Henry Petty-Fitzmaurice 3rd Marquess Lansdowne [aged 82] died. His son Henry [aged 47] succeeded 4th Marquess Lansdowne, 5th Earl Shelburne in County Wexford, 5th Earl Kerry. [his wife] Emily Jane de Flahaut Marchioness Lansdowne [aged 43] by marriage Marchioness Lansdowne.

On 5th July 1866 Henry Thomas Petty-Fitzmaurice 4th Marquess Lansdowne [aged 50] died. His son Henry [aged 21] succeeded 5th Marquess Lansdowne, 6th Earl Shelburne in County Wexford, 6th Earl Kerry.

On 26th June 1895 [his former wife] Emily Jane de Flahaut Marchioness Lansdowne [aged 76] died.

Henry Thomas Petty-Fitzmaurice 4th Marquess Lansdowne appears on the following Descendants Family Trees:

Royal Ancestors of Henry Thomas Petty-Fitzmaurice 4th Marquess Lansdowne 1816-1866

Kings Wessex: Great x 23 Grand Son of King Edmund "Ironside" I of England

Kings Gwynedd: Great x 20 Grand Son of Owain "Great" King Gwynedd

Kings Seisyllwg: Great x 26 Grand Son of Hywel "Dda aka Good" King Seisyllwg King Deheubarth

Kings Powys: Great x 21 Grand Son of Maredudd ap Bleddyn King Powys

Kings Godwinson: Great x 23 Grand Son of King Harold II of England

Kings England: Great x 13 Grand Son of King Edward III of England

Kings Scotland: Great x 19 Grand Son of King William I of Scotland

Kings France: Great x 15 Grand Son of King Philip IV of France

Kings Duke Aquitaine: Great x 27 Grand Son of Ranulf I Duke Aquitaine

Kings Spain: Great x 19 Grand Son of Alfonso VII King Castile VII King Leon

Ancestors of Henry Thomas Petty-Fitzmaurice 4th Marquess Lansdowne 1816-1866

Great x 3 Grandfather: William Fitzmaurice 20th Baron Kerry

Great x 2 Grandfather: Thomas Fitzmurice 1st Earl Kerry

Great x 1 Grandfather: John Petty-Fitzmaurice 1st Earl Shelburne

Great x 3 Grandfather: William Petty

Great x 2 Grandmother: Anne Petty Countess Kerry

Great x 4 Grandfather: Hardress Waller

Great x 3 Grandmother: Elizabeth Waller 1st Baroness Shelburne

Grandfather: William Petty 1st Marquess Lansdowne

Great x 3 Grandfather: William Fitzmaurice 20th Baron Kerry

Great x 2 Grandfather: William Fitzmaurice

Great x 1 Grandmother: Mary Fitzmaurice Countess Shelburne

Great x 4 Grandfather: James Brookes of York

Great x 3 Grandfather: John Brookes 1st Baronet

Great x 2 Grandmother: Deborah Brookes

Great x 4 Grandfather: Hardress Waller

Great x 3 Grandmother: Mary Waller

Father: Henry Petty-Fitzmaurice 3rd Marquess Lansdowne 12 x Great Grandson of King Edward III of England

Great x 2 Grandfather: Richard Fitzpatrick 1st Baron Gowran

Great x 1 Grandfather: John Fitzpatrick 1st Earl Upper Ossory

Great x 3 Grandfather: John Robinson

Great x 2 Grandmother: Anne Robinson Baroness Gowran

Grandmother: Louisa Fitzpatrick Marchioness Lansdowne 11 x Great Granddaughter of King Edward III of England

Great x 4 Grandfather: William Leveson-Gower 4th Baronet 11 x Great Grandson of King Edward I of England

Great x 3 Grandfather: John Leveson-Gower 1st Baron Gower 12 x Great Grandson of King Edward I of England

Great x 4 Grandmother: Jane Granville Baroness Gower

Great x 2 Grandfather: John Leveson-Gower 1st Earl Gower 10 x Great Grandson of King Edward III of England

Great x 4 Grandfather: John Manners 1st Duke Rutland 8 x Great Grandson of King Edward III of England

Great x 3 Grandmother: Catherine Manners Baroness Gower 9 x Great Granddaughter of King Edward III of England

Great x 4 Grandmother: Catherine Noel Duchess Rutland 11 x Great Granddaughter of King Edward I of England

Great x 1 Grandmother: Evelyn Leveson-Gower Countess Upper Ossory 10 x Great Granddaughter of King Edward III of England

Great x 4 Grandfather: Robert Pierrepont 9 x Great Grandson of King Edward III of England

Great x 3 Grandfather: Evelyn Pierrepont 1st Duke Kingston upon Hull 10 x Great Grandson of King Edward III of England

Great x 4 Grandmother: Elizabeth Evelyn

Great x 2 Grandmother: Evelyn Pierrepont Baroness Gower 9 x Great Granddaughter of King Edward III of England

Great x 4 Grandfather: William Feilding 2nd Earl Desmond 3rd Earl Denbigh 7 x Great Grandson of King Edward III of England

Great x 3 Grandmother: Mary Fielding Countess Kingston upon Hull 8 x Great Granddaughter of King Edward III of England

Great x 4 Grandmother: Mary Carey Countess Desmond and Denbigh 8 x Great Granddaughter of King Edward III of England

Henry Thomas Petty-Fitzmaurice 4th Marquess Lansdowne 13 x Great Grandson of King Edward III of England

Great x 3 Grandfather: William Fox of Farley Wiltshire

Great x 2 Grandfather: Stephen Fox

Great x 3 Grandmother: Christian Palfreyman

Great x 1 Grandfather: Stephen Fox-Strangways 1st Earl of Ilchester

Great x 2 Grandmother: Christiana Hope

Grandfather: Henry Thomas Fox-Strangways 2nd Earl of Ilchester 12 x Great Grandson of King Edward III of England

Great x 3 Grandfather: George Horner of Mells Manor in Somerset

Great x 2 Grandfather: Thomas Strangways-Horner 11 x Great Grandson of King Edward III of England

Great x 4 Grandfather: Robert Fortescue 9 x Great Grandson of King Edward III of England

Great x 3 Grandmother: Elizabeth Fortescue 10 x Great Granddaughter of King Edward III of England

Great x 4 Grandmother: Susanna Northcote

Great x 1 Grandmother: Elizabeth Strangways-Horner Countess Ilchester 11 x Great Granddaughter of King Edward III of England

Great x 4 Grandfather: Giles Strangeways 8 x Great Grandson of King Edward III of England

Great x 3 Grandfather: Thomas Strangeways 9 x Great Grandson of King Edward III of England

Great x 4 Grandmother: Susanna Edwards

Great x 2 Grandmother: Susanna Strangeways 10 x Great Granddaughter of King Edward III of England

Great x 4 Grandfather: John Ridout

Great x 3 Grandmother: Susan Ridout

Mother: Louisa Emma Fox-Strangways Marchioness of Lansdowne 13 x Great Granddaughter of King Edward III of England

Great x 1 Grandfather: Standish O'Grady

Grandmother: Mary Theresa O'Grady Countess of Ilchester