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Published March 2025. The Deeds of King Henry V, or in Latin Henrici Quinti, Angliæ Regis, Gesta, is a first-hand account of the Agincourt Campaign, and subsequent events to his death in 1422. The author of the first part was a Chaplain in King Henry's retinue who was present from King Henry's departure at Southampton in 1415, at the siege of Harfleur, the battle of Agincourt, and the celebrations on King Henry's return to London. The second part, by another writer, relates the events that took place including the negotiations at Troye, Henry's marriage and his death in 1422.

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Biography of Geoffrey Chateaudun II Count Mortain III Count Perche -1100

Paternal Family Tree: Chateaudun

Geoffrey Chateaudun II Count Mortain III Count Perche was born to Rotrou Chateaudun II Count Perche and Adeliza de Bellême Countess Perche.

Geoffrey Chateaudun II Count Mortain III Count Perche and Beatrix de Ramerupt Montdidier Countess Mortain and Perche were married. She by marriage Countess Mortain Mortagne. She the daughter of Hilduin Montdidier IV Count Montdidier. He the son of Rotrou Chateaudun II Count Perche and Adeliza de Bellême Countess Perche.

In 1060 Geoffrey Chateaudun II Count Mortain III Count Perche succeeded II Count Mortain Mortagne.

Battle of Hastings

                    On 14th October 1066 the Norman army led by King William "Conqueror" I of England (age 38) defeated the English army of King Harold II of England (age 44) at the Battle of Hastings fought at Senlac Hill Hastings. Aimery Thouars (age 42), Ralph de Gael 2nd Earl East Anglia (age 24), Eustace Flanders II Count Boulogne (age 51), William Fitzosbern 1st Earl Hereford (age 46), Geoffrey Chateaudun II Count Mortain III Count Perche, William Warenne 1st Earl of Surrey, Raoul Tosny, Robert Beaumont 1st Earl of Leicester Count Meulan (age 26), Hugh Grandesmil (age 34), Roger "The Great" Montgomery 1st Earl of Shrewsbury (possibly), Robert Mortain Count Mortain 1st Earl Cornwall (age 35) and Bishop Odo of Bayeux fought for William.
                
                    Brothers King Harold II of England was killed. Earl Wessex, Earl Hereford extinct.
                
                    His borthers Gyrth Godwinson Earl East Anglia (age 34) and Leofwine Godwinson 2nd Earl Kent (age 31), and Engenulphe Aigle (age 56) were killed. Earl Kent extinct.

Around 1080 [his son] Routrou "The Great" Chateaudun III Count Perche was born to Geoffrey Chateaudun II Count Mortain III Count Perche and Beatrix de Ramerupt Montdidier Countess Mortain and Perche.

In 1080 [his father] Rotrou Chateaudun II Count Perche died.

In 1090 Geoffrey Chateaudun II Count Mortain III Count Perche succeeded III Count Perche. Beatrix de Ramerupt Montdidier Countess Mortain and Perche by marriage Countess Perche.

Before 1100 [his son-in-law] Henry Beaumont 1st Earl Warwick (age 49) and [his daughter] Marguerite Chateaudun Countess Warwick were married. She by marriage Countess Warwick. She the daughter of Geoffrey Chateaudun II Count Mortain III Count Perche and Beatrix de Ramerupt Montdidier Countess Mortain and Perche.

In October 1100 Geoffrey Chateaudun II Count Mortain III Count Perche died.

[his daughter] Marguerite Chateaudun Countess Warwick was born to Geoffrey Chateaudun II Count Mortain III Count Perche and Beatrix de Ramerupt Montdidier Countess Mortain and Perche.

[his daughter] Juliette du Perche Chateaudun was born to Geoffrey Chateaudun II Count Mortain III Count Perche and Beatrix de Ramerupt Montdidier Countess Mortain and Perche.

[his daughter] Mathilde Chateaudun was born to Geoffrey Chateaudun II Count Mortain III Count Perche and Beatrix de Ramerupt Montdidier Countess Mortain and Perche.

Ancestors of Geoffrey Chateaudun II Count Mortain III Count Perche -1100

Great x 1 Grandfather: Geoffrey II Châteaudun Vicomte de Châteaudun

GrandFather: Geoffrey Chateaudun I Count Perche

Great x 1 Grandmother: Melisende Viscountess Châteaudun

Father: Rotrou Chateaudun II Count Perche

GrandMother: Helvise Corbon Viscountess Châteaudun

Geoffrey Chateaudun II Count Mortain III Count Perche

GrandFather: Guérin de Domfront

Mother: Adeliza de Bellême Countess Perche

Biography of Geoffrey Chateaudun II Count Mortain III Count Perche -1100

Royal Descendants of Geoffrey Chateaudun II Count Mortain III Count Perche -1100

Ancestors of Geoffrey Chateaudun II Count Mortain III Count Perche -1100