Biography of John Beauchamp 1st Baron Beauchamp Warwick 1316-1360
Paternal Family Tree: Beauchamp
Maternal Family Tree: Alice Tosny Countess Warwick 1284-1325
In 1309 [his father] Guy Beauchamp 10th Earl Warwick (age 37) and [his mother] Alice Tosny Countess Warwick (age 24) were married. She by marriage Countess Warwick. He the son of William Beauchamp 9th Earl Warwick and Maud Fitzjohn Countess Warwick. They were second cousin twice removed. She a great x 5 granddaughter of King Henry I "Beauclerc" England. 
Around 1316 John Beauchamp 1st Baron Beauchamp Warwick was born to Guy Beauchamp 10th Earl Warwick and Alice Tosny Countess Warwick (age 31).
Before 15 Sep 1317 [his step-father] William Zouche 1st Baron Zouche Mortimer (age 52) and [his mother] Alice Tosny Countess Warwick (age 33) were married. She a great x 5 granddaughter of King Henry I "Beauclerc" England.
On 01 Jan 1325 [his mother] Alice Tosny Countess Warwick (age 40) died at Warwick [Map].
On 24 Jun 1340 King Edward III of England (age 27) attacked the French fleet at anchor during the Battle of Sluys capturing more than 200 ships, killing around 18000 French. The English force included John Beauchamp 1st Baron Beauchamp Warwick (age 24), William Bohun 1st Earl of Northampton (age 30), Henry Scrope 1st Baron Scrope Masham (age 27), William Latimer 4th Baron Latimer of Corby (age 10), John Lisle 2nd Baron Lisle (age 22), Ralph Stafford 1st Earl Stafford (age 38), Henry of Grosmont 1st Duke Lancaster (age 30), Walter Manny 1st Baron Manny (age 30), Hugh Despencer 1st Baron Despencer (age 32) and Richard Pembridge (age 20).
Thomas Monthermer 2nd Baron Monthermer (age 38) died from wounds. His daughter Margaret Monthermer Baroness Montagu 3rd Baroness Monthermer succeeded 3rd Baroness Monthermer.
On 23 Apr 1344 King Edward III of England (age 31) created the Order of the Garter. The date nominal as there are different accounts; some sources say 1348.
2 Henry of Grosmont 1st Duke Lancaster.
3 [his brother] Thomas Beauchamp 11th Earl Warwick.
4 Jean Grailly.
5 Ralph Stafford 1st Earl Stafford.
6 William Montagu 2nd Earl Salisbury.
7 Roger Mortimer 2nd Earl March.
9 Bartholomew "The Younger" Burghesh 2nd Baron Burghesh.
10 John Beauchamp 1st Baron Beauchamp Warwick.
11 John Mohun 2nd Baron Mohun of Dunster.
12 Hugh Courtenay.
13 Thomas Holland 1st Earl Kent.
15 Richard Fitzsimon.
16 Miles Stapleton.
17 Thomas Wale.
18 Hugh Wrottesley.
19 Neil Loring.
20 John Chandos.
21 James Audley.
22 Otho Holland.
23 Henry Eam.
24 Sanchet Abrichecourt.
On 26 Aug 1346 the army of King Edward III of England (age 33) defeated the French army at the Battle of Crécy. The English army was commanded by King Edward III of England (age 33), his son Edward "Black Prince" (age 16), [his brother] Thomas Beauchamp 11th Earl Warwick (age 33), William Bohun 1st Earl of Northampton (age 36) and John Beauchamp 1st Baron Beauchamp Warwick (age 30).
The English army was included: Bishop Thomas of Hatfield (age 36), Hugh Despencer 1st Baron Despencer (age 38), Bernard Brocas (age 16), Thomas Felton (age 16), James Audley (age 28), Robert Bourchier 1st Baron Bourchier, Bartholomew "The Elder" Burghesh 1st Baron Burghesh (age 59), Bartholomew "The Younger" Burghesh 2nd Baron Burghesh (age 18), Reginald Cobham 1st Baron Cobham (age 51), John Darcy 1st Baron Darcy of Knayth (age 66), Robert Ferrers 3rd Baron Ferrers of Chartley (age 37), Richard Scrope 1st Baron Scrope of Bolton (age 19), William Scrope (age 21), Stephen Scrope (age 21), William Latimer 4th Baron Latimer of Corby (age 16), John Lisle 2nd Baron Lisle (age 28), Gerard Lisle 1st Baron Lisle (age 42), Nicholas Longford (age 61), Edward Montagu 1st Baron Montagu, Walter Paveley 4th Baron Burghesh (age 27), Michael Poynings 1st Baron Poynings (age 28), Robert Ufford 1st Earl Suffolk (age 48), John de Vere 7th Earl of Oxford (age 34), Thomas West (age 34), John Willoughby 2nd Baron Willoughby (age 43), John Wingfield (age 26), Henry Percy 11th and 3rd Baron Percy (age 25), Hugh Courtenay 10th Earl Devon (age 43) (possibly), Walter "Elder" Devereux (age 37), John Devereux (age 44), Enion Sais Brecon, John Chandos (age 26), Richard Pembridge (age 26) and John Sully (age 63).
The French army suffered significant casualties. King Philip "Fortunate" VI of France (age 52) was wounded. William de Coucy (age 60) and his son Enguerrand 6th Lord de Coucy (age 33) and were killed.
Charles Valois Count Alençon (age 49) was killed. His son Charles Valois Archbishop Lyons (age 9) succeeded Count Alençon.
Louis Chatillon II Count Blois I Count Chatillon was killed. His son Louis Chatillon III Count Blois Count Soissons succeeded III Count Blois.
Louis Dampierre II Count Nevers I Count Flanders (age 42) was killed. His son Louis Dampierre III Count Nevers II Count Flanders (age 15) succeeded III Count Nevers, II Count Flanders.
King John I of Bohemia (age 50) was killed. His son Charles IV King Bohemia Holy Roman Emperor Luxemburg (age 30) succeeded IV King Bohemia.
Rudolph "Valiant" Metz I Duke Lorraine (age 26) was killed. His son John Metz I Duke Lorraine succeeded I Duke Lorraine.
Jean IV de Harcourt (age 39) was killed.
In 1348 John Beauchamp 1st Baron Beauchamp Warwick (age 32) was appointed Captain of Calais.
In 1350 John Beauchamp 1st Baron Beauchamp Warwick (age 34) was created 1st Baron Beauchamp Warwick.
On 02 Dec 1360 John Beauchamp 1st Baron Beauchamp Warwick (age 44) died.
Kings Wessex: Great x 9 Grand Son of King Edmund "Ironside" I of England
Kings Gwynedd: Great x 11 Grand Son of Maredudd ab Owain King Deheubarth King Powys King Gwynedd
Kings Seisyllwg: Great x 13 Grand Son of Hywel "Dda aka Good" King Seisyllwg King Deheubarth
Kings Powys: Great x 11 Grand Son of Maredudd ab Owain King Deheubarth King Powys King Gwynedd
Kings England: Great x 6 Grand Son of King Henry I "Beauclerc" England
Kings Scotland: Great x 7 Grand Son of Malcolm III King Scotland
Kings Franks: Great x 16 Grand Son of Louis "Pious" King Aquitaine I King Franks
Kings France: Great x 8 Grand Son of Robert "Pious" II King France
Great x 4 Grandfather: William Beauchamp 1st Baron Beauchamp
Great x 3 Grandfather: William Beauchamp 2nd Baron Beauchamp
Great x 4 Grandmother: Bertha de Braose Baroness Beauchamp
Great x 2 Grandfather: Walter Beauchamp
Great x 3 Grandmother: Jeanne de Saint Valéry Saint Valéry Baroness Beauchamp
Great x 1 Grandfather: William Beauchamp
Great x 4 Grandfather: Hugh Mortimer
Great x 3 Grandfather: Roger Mortimer
Great x 4 Grandmother: Matilda Gernon
Great x 2 Grandmother: Joan Mortimer
Great x 4 Grandfather: Walchelin Ferrers
Great x 3 Grandmother: Isabel Ferrers
GrandFather: William Beauchamp 9th Earl Warwick
Great x 2 Grandfather: William Maudit
Great x 1 Grandmother: Isabel Maudit
Great x 4 Grandfather: Roger Beaumont 2nd Earl Warwick
Great x 3 Grandfather: Waleran Beaumont 4th Earl Warwick
Great x 4 Grandmother: Gundred Warenne Countess Warwick
Great x 2 Grandmother: Alice Beaumont
Great x 3 Grandmother: Alice Harcourt Countess Warwick
Father: Guy Beauchamp 10th Earl Warwick
Great x 2 Grandfather: Geoffrey Fitzpeter 1st Earl Essex
Great x 1 Grandfather: John Fitzgeoffrey
Great x 4 Grandfather: Richard de Clare
Great x 3 Grandfather: Roger Clare 2nd Earl Hertford
Great x 4 Grandmother: Alice Gernon
Great x 2 Grandmother: Aveline Clare Countess Essex
Great x 3 Grandmother: Maud St Hilary Countess Hertford
GrandMother: Maud Fitzjohn Countess Warwick
Great x 4 Grandfather: Hugh Bigod 1st Earl Norfolk
Great x 3 Grandfather: Roger Bigod 2nd Earl Norfolk
Great x 4 Grandmother: Juliana de Vere
Great x 2 Grandfather: Hugh Bigod 3rd Earl Norfolk
Great x 4 Grandfather: Ralph Tosny
Great x 3 Grandmother: Ida Tosny Countess Norfolk
Great x 4 Grandmother: Margaret Beaumont
Great x 1 Grandmother: Isabel Bigod
Great x 4 Grandfather: John Fitzgilbert
Great x 3 Grandfather: William Marshal 1st Earl Pembroke
Great x 4 Grandmother: Sybil of Salisbury
Great x 2 Grandmother: Maud Marshal Countess Norfolk and Surrey
Great x 4 Grandfather: Richard "Strongbow" Clare 2nd Earl Pembroke
Great x 3 Grandmother: Isabel Clare Countess Pembroke
Great x 4 Grandmother: Aoife NI Diarmait Macmurrough Countess Pembroke and Buckingham
John Beauchamp 1st Baron Beauchamp Warwick 6 x Great Grand Son of King Henry I "Beauclerc" England
Great x 4 Grandfather: Ralph Tosny
Great x 3 Grandfather: Roger Tosny IV Lord Flamstead
Great x 4 Grandmother: Margaret Beaumont
Great x 2 Grandfather: Ralph Tosny VI Lord Flamstead 2 x Great Grand Son of King Henry I "Beauclerc" England
Great x 4 Grandfather: Richard Beaumont Sarthe I Viscount Grand Son of King Henry I "Beauclerc" England
Great x 3 Grandmother: Constance Beaumont Sarthe Great Grand Daughter of King Henry I "Beauclerc" England
Great x 4 Grandmother: Lucie Aigle Viscountess
Great x 1 Grandfather: Roger Tosny 3 x Great Grand Son of King Henry I "Beauclerc" England
Great x 4 Grandfather: Hugh Lacy
Great x 3 Grandfather: Walter Lacy Lord Meath
Great x 4 Grandmother: Rohese Monmouth Baroness Lacy
Great x 2 Grandmother: Petronilla Lacy
Great x 4 Grandfather: William de Braose 4th Baron Bramber
Great x 3 Grandmother: Margaret de Braose
Great x 4 Grandmother: Maud "Lady of Hay" St Valery Baroness Bramber
GrandFather: Ralph Tosny 4 x Great Grand Son of King Henry I "Beauclerc" England
Great x 4 Grandfather: Humphrey Bohun
Great x 3 Grandfather: Henry Bohun 1st Earl Hereford
Great x 4 Grandmother: Margaret Dunkeld Duchess Brittany
Great x 2 Grandfather: Humphrey Bohun 2nd Earl Hereford 1st Earl Essex
Great x 4 Grandfather: Geoffrey Fitzpeter 1st Earl Essex
Great x 3 Grandmother: Maud Mandeville Countess Hereford
Great x 4 Grandmother: Beatrice Saye
Great x 1 Grandmother: Alice Bohun
Great x 4 Grandfather: Hugh Lusignan
Great x 3 Grandfather: Raoul Lusignan Count Eu
Great x 2 Grandmother: Matilda Lusignan Countess Hereford and Essex
Great x 3 Grandmother: Alix Eu
Mother: Alice Tosny Countess Warwick 5 x Great Grand Daughter of King Henry I "Beauclerc" England
