Paternal Family Tree: Beaumont
Maternal Family Tree: Ealdgyth Mercia 1024-1066
In or before 1192 [his father] Waleran Beaumont 4th Earl Warwick [aged 38] and [his mother] Margery Bohun Countess Warwick were married. He the son of [his grandfather] Roger Beaumont 2nd Earl Warwick and [his grandmother] Gundred Warenne Countess Warwick.
In 1192 Henry Beaumont 5th Earl Warwick was born to Waleran Beaumont 4th Earl Warwick [aged 39] and Margery Bohun Countess Warwick.
After 1192 Henry Beaumont 5th Earl Warwick and Margaret Oili were married. He the son of Waleran Beaumont 4th Earl Warwick [aged 39] and Margery Bohun Countess Warwick.
Before 12th December 1204 [his father] Waleran Beaumont 4th Earl Warwick [aged 51] and [his step-mother] Alice Harcourt Countess Warwick [aged 34] were married. She by marriage Countess Warwick. He the son of [his grandfather] Roger Beaumont 2nd Earl Warwick and [his grandmother] Gundred Warenne Countess Warwick.
On 12th December 1204 [his father] Waleran Beaumont 4th Earl Warwick [aged 51] died. His son Henry [aged 12] succeeded 5th Earl Warwick. [his future wife] Philipa Basset Countess Warwick by marriage Countess Warwick.
In 1208 [his son] Thomas Beaumont 6th Earl Warwick was born to Henry Beaumont 5th Earl Warwick [aged 16] and [his future wife] Philipa Basset Countess Warwick. He married before 26th June 1242 his half third cousin once removed Ela Longespee Countess Warwick, daughter of William Longespée Earl Salisbury and Ela of Salisbury 3rd Countess of Salisbury.
Before 10th October 1229 Henry Beaumont 5th Earl Warwick [aged 37] and Philipa Basset Countess Warwick were married. He the son of Waleran Beaumont 4th Earl Warwick and Margery Bohun Countess Warwick.
On 10th October 1229 Henry Beaumont 5th Earl Warwick [aged 37] died. His son Thomas [aged 21] succeeded 6th Earl Warwick. Ela Longespee Countess Warwick by marriage Countess Warwick.
In 1230 Richard Siward and [his former wife] Philipa Basset Countess Warwick were married less than a year after the death of her first husband Henry Beaumont 5th Earl Warwick. He becoming the step-father of [his son] Thomas Beaumont 6th Earl Warwick [aged 22].
In 1265 [his former wife] Philipa Basset Countess Warwick died.
[his daughter] Margaret Beaumont 7th Countess Warwick was born to Henry Beaumont 5th Earl Warwick and Margaret Oili. She married (1) before August 1242 her half fourth cousin John Marshal Earl Warwick (2) before 14th September 1243 John Plessis Earl Warwick.
Kings Gwynedd: Great x 6 Grand Son of Maredudd ab Owain King Deheubarth King Powys King Gwynedd
Kings Seisyllwg: Great x 8 Grand Son of Hywel "Dda aka Good" King Seisyllwg King Deheubarth
Kings Powys: Great x 6 Grand Son of Maredudd ab Owain King Deheubarth King Powys King Gwynedd
Kings France: Great x 5 Grand Son of Hugh I King of the Franks
Kings Duke Aquitaine: Great x 9 Grand Son of Ranulf I Duke Aquitaine
Great x 4 Grandfather: Turold de Pont-Audemer 
Great x 3 Grandfather: Humphrey "Vielles" Beaumont
Great x 4 Grandmother: Duvelina
Great x 2 Grandfather: Roger "Bearded" Beaumont
Great x 1 Grandfather: Henry Beaumont 1st Earl Warwick
Great x 4 Grandfather: Unknown Count of Meulan
Great x 3 Grandfather: Waleran I Count of Meulan
Great x 2 Grandmother: Adeline of Meulan
Grandfather: Roger Beaumont 2nd Earl Warwick
Great x 4 Grandfather: Geoffrey Chateaudun I Count Perche
Great x 3 Grandfather: Rotrou Chateaudun II Count Perche
Great x 4 Grandmother: Helvise Corbon Viscountess Châteaudun
Great x 2 Grandfather: Geoffrey Chateaudun II Count Mortain III Count Perche
Great x 4 Grandfather: Guérin de Domfront
Great x 3 Grandmother: Adeliza de Bellême Countess Perche
Great x 1 Grandmother: Marguerite Chateaudun Countess Warwick
Great x 4 Grandfather: Hilduin III Count Montdidier
Great x 3 Grandfather: Hilduin Montdidier IV Count Montdidier
Great x 2 Grandmother: Beatrix de Ramerupt Montdidier Countess Mortain and Perche
father: Waleran Beaumont 4th Earl Warwick 4 x Great Grandson of Hugh I King of the Franks
Great x 3 Grandfather: Ralph Warenne 
Great x 2 Grandfather: William Warenne 1st Earl of Surrey
Great x 1 Grandfather: William Warenne 2nd Earl of Surrey
Great x 3 Grandfather: Gerbod The Fleming
Great x 2 Grandmother: Gundred Countess of Surrey
Grandmother: Gundred Warenne Countess Warwick 3 x Great Granddaughter of Hugh I King of the Franks
Great x 4 Grandfather: Robert "Pious" II King of the Franks 
son of Hugh I King of the Franks
Great x 3 Grandfather: Henry I King of the Franks Grandson of Hugh I King of the Franks
Great x 4 Grandmother: Constance Arles Queen Consort France
Great x 2 Grandfather: Hugh "Great" Capet Great Grandson of Hugh I King of the Franks
Great x 4 Grandfather: Yaroslav "The Wise" Rurik
Great x 3 Grandmother: Anne of Kiev Queen Consort Francia
Great x 1 Grandmother: Elizabeth Capet Countess Leicester, Meulan and Surrey 2 x Great Granddaughter of Hugh I King of the Franks
Great x 4 Grandfather: Otto Vermandois I Count Vermandois 6 x Great Grandson of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 3 Grandfather: Herbert Vermandois IV Count Vermandois 7 x Great Grandson of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 4 Grandmother: Pavia Countess Vermandois
Great x 2 Grandmother: Adelaide I Countess Vermandois 8 x Great Granddaughter of Charles "Charlemagne aka Great" King of the Franks King Lombardy Holy Roman Emperor
Great x 4 Grandfather: Ralph IV Count of Valois 
Great x 3 Grandmother: Adela Valois Countess Blois and Vermandois
Henry Beaumont 5th Earl Warwick 5 x Great Grandson of Hugh I King of the Franks
Great x 2 Grandfather: Humphrey "Bearded" Bohun 
Great x 1 Grandfather: Humphrey Bohun 2nd Baron Trowbridge
Grandfather: Humphrey Bohun
Great x 2 Grandfather: Edward of Salisbury 1st Baron Trowbridge 1st Baron Chitterne
Great x 1 Grandmother: Maud of Salisbury 2nd Baroness Trowbridge
mother: Margery Bohun Countess Warwick 5 x Great Granddaughter of Maredudd ab Owain King Deheubarth King Powys King Gwynedd
Great x 3 Grandfather: Roger Gloucester
Great x 2 Grandfather: Walter Gloucester
Great x 4 Grandfather: Hamelin Balun
Great x 3 Grandmother: Adeliza or Eunice Balun
Great x 1 Grandfather: Miles Gloucester 1st Earl Hereford
Great x 4 Grandfather: Hamelin de Balun Lord Abergavenny Balun
Great x 3 Grandfather: Dru de Balun
Great x 2 Grandmother: Emme or Bertha Balun
Grandmother: Margaret Gloucester 4 x Great Granddaughter of Maredudd ab Owain King Deheubarth King Powys King Gwynedd
Great x 4 Grandfather: Turquetil Neufmarché
Great x 3 Grandfather: Geofrey "The Incompetent" Neufmarché
Great x 4 Grandmother: Adeline Neuf Marché
Great x 2 Grandfather: Bernard Neufmarché
Great x 3 Grandmother: Ada II Heugleville
Great x 1 Grandmother: Sibyl Neufmarché Countess Hereford 3 x Great Granddaughter of Maredudd ab Owain King Deheubarth King Powys King Gwynedd
Great x 4 Grandfather: Richard Fitzscrope 1st Baron Burford 
Great x 3 Grandfather: Osbern St John 2nd Baron Burford 
Great x 2 Grandmother: Agnes or Nest St John 2 x Great Granddaughter of Maredudd ab Owain King Deheubarth King Powys King Gwynedd
Great x 4 Grandfather: Gruffydd ap Llywelyn King Wales Grandson of Maredudd ab Owain King Deheubarth King Powys King Gwynedd
Great x 3 Grandmother: Nest verch Gruffydd Cadelling Baroness Burford Great Granddaughter of Maredudd ab Owain King Deheubarth King Powys King Gwynedd
Great x 4 Grandmother: Ealdgyth Mercia