Biography of John Cobham 3rd Baron Cobham 1321-1408
Paternal Family Tree: Cobham
Around 1321 John Cobham 3rd Baron Cobham was born to John Cobham 2nd Baron Cobham (age 36) and Joan Beauchamp (age 16) at Cobham, Kent.
Around 1332 John Cobham 3rd Baron Cobham (age 11) and Margaret Courtenay Baroness Cobham were married. She the daughter of Hugh Courtenay 10th Earl Devon (age 28) and Margaret Bohun Countess Devon (age 20). She a great granddaughter of King Edward "Longshanks" I of England. 
Around 1337 [his daughter] Joan Cobham was born to John Cobham 3rd Baron Cobham (age 16) and [his wife] Margaret Courtenay Baroness Cobham at Cobham, Kent. Date adjusted from 1316 since her father was born around 1321 and her future husband in 1339. She a great x 2 granddaughter of King Edward "Longshanks" I of England.
On 25 Aug 1339 [his grandfather] Henry Cobham 1st Baron Cobham (age 79) died at Hache, Somerset. His son [his father] John Cobham 2nd Baron Cobham (age 54) succeeded 2nd Baron Cobham. Agnes Stone Baroness Cobham by marriage Baroness Cobham.
On 03 Sep 1341 [his brother-in-law] Hugh Courtenay (age 14) and Elizabeth de Vere were married. She the daughter of John de Vere 7th Earl of Oxford (age 29) and Maud Badlesmere Countess of Oxford (age 33). He the son of Hugh Courtenay 10th Earl Devon (age 38) and Margaret Bohun Countess Devon (age 30). They were third cousin once removed. He a great grandson of King Edward "Longshanks" I of England. She a great x 5 granddaughter of King Henry "Curtmantle" II of England. 
In 1343 [his mother] Joan Beauchamp (age 38) died.
In 1348 [his brother-in-law] Hugh Courtenay (age 20) died.
Before 1350 John de Vere and [his sister-in-law] Elizabeth Courtenay were married. She the daughter of Hugh Courtenay 10th Earl Devon (age 46) and Margaret Bohun Countess Devon (age 38). He the son of John de Vere 7th Earl of Oxford (age 37) and Maud Badlesmere Countess of Oxford (age 41). They were third cousin once removed. He a great x 5 grandson of King Henry "Curtmantle" II of England. She a great granddaughter of King Edward "Longshanks" I of England.
On 25 Feb 1355 [his father] John Cobham 2nd Baron Cobham (age 70) died at Cobham, Kent. His son John Cobham 3rd Baron Cobham (age 34) succeeded 3rd Baron Cobham. [his wife] Margaret Courtenay Baroness Cobham by marriage Baroness Cobham.
Around 1357 [his daughter] Joan Cobham (age 20) died at Chrishall.
In or before 1364 Andrew Luttrell of Chilton and [his sister-in-law] Elizabeth Courtenay were married. She the daughter of Hugh Courtenay 10th Earl Devon (age 60) and Margaret Bohun Countess Devon (age 52). She a great granddaughter of King Edward "Longshanks" I of England.
In 1381 John Cobham 3rd Baron Cobham (age 60) was licensed to crenellate Cooling Castle [Map].
On 02 Aug 1385 [his wife] Margaret Courtenay Baroness Cobham died.
On 07 Aug 1395 [his former sister-in-law] Elizabeth Courtenay died.
Before 1404 [his former brother-in-law] Philip Courtenay (age 49) and Anne Wake (age 53) were married. He the son of Hugh Courtenay 10th Earl Devon and Margaret Bohun Countess Devon. He a great grandson of King Edward "Longshanks" I of England. 
On 02 Feb 1405 [his former brother-in-law] Peter Courtenay (age 59) died. He was buried at the Courtenay Chantry Chapel at Exeter Cathedral [Map].
On 29 Jul 1406 [his former brother-in-law] Philip Courtenay (age 51) died.
On 10 Jan 1408 John Cobham 3rd Baron Cobham (age 87) died at Cooling Castle [Map]. His granddaughter Joan Pole 4th Baroness Cobham succeeded 4th Baroness Cobham.
Peter Courtenay and Margaret Clivedon were married. He the son of Hugh Courtenay 10th Earl Devon and Margaret Bohun Countess Devon. He a great grandson of King Edward "Longshanks" I of England.
[his father] John Cobham 2nd Baron Cobham and [his mother] Joan Beauchamp were married. The difference in their ages was 20 years.
John Pole and [his daughter] Joan Cobham were married. She a great x 2 granddaughter of King Edward "Longshanks" I of England.
[his father] John Cobham 2nd Baron Cobham and Agnes Stone Baroness Cobham were married.
Kings Wessex: Great x 14 Grand Son of King Edward "Elder" of the Anglo Saxons
Kings England: Great x 8 Grand Son of King Henry I "Beauclerc" England
Kings Scotland: Great x 7 Grand Son of Duncan II King Scotland
Kings Franks: Great x 16 Grand Son of Louis "Pious" King Aquitaine I King Franks
Kings France: Great x 11 Grand Son of Robert "Pious" II King France
Great x 2 Grandfather: John Cobham
Great x 1 Grandfather: John Cobham
Great x 2 Grandmother: Maude Joan Fitzbenedict
GrandFather: Henry Cobham 1st Baron Cobham
Great x 2 Grandfather: Robert Septvans
Great x 1 Grandmother: Joan Septvans
Father: John Cobham 2nd Baron Cobham
Great x 1 Grandfather: Eudes Moreville
GrandMother: Maud Moreville
John Cobham 3rd Baron Cobham 8 x Great Grand Son of King Henry I "Beauclerc" England
Great x 4 Grandfather: Simon Valletort
Great x 3 Grandfather: Robert IV Beauchamp
Great x 2 Grandfather: Robert V Beauchamp
Great x 3 Grandmother: Juliana Brett
Great x 1 Grandfather: John Beauchamp 1st Baron Beauchamp
Great x 4 Grandfather: Reginald Mohun
Great x 3 Grandfather: Reginald Mohun
Great x 4 Grandmother: Alice Brewer
Great x 2 Grandmother: Alice Mohun
Great x 4 Grandfather: Geoffrey Fitzpeter 1st Earl Essex
Great x 3 Grandmother: Hawise Fitzpeter
Great x 4 Grandmother: Aveline Clare Countess Essex
GrandFather: John Beauchamp 1st Baron Beauchamp Somerset 6 x Great Grand Son of King Henry I "Beauclerc" England
Great x 4 Grandfather: William Forz 2nd Earl Albemarle aka Aumale
Great x 3 Grandfather: William Forz 3rd Earl Albemarle aka Aumale
Great x 4 Grandmother: Hawise Blois 2nd Countess Albemarle aka Aumale and Essex
Great x 2 Grandfather: William Forz 4th Earl Albemarle aka Aumale
Great x 4 Grandfather: Richard Montfichet
Great x 3 Grandmother: Aveline Montfichet
Great x 4 Grandmother: Aveline Lucy
Great x 1 Grandmother: Cicely Vivonne Forz Baroness Beauchamp 5 x Great Grand Daughter of King Henry I "Beauclerc" England
Great x 4 Grandfather: Baldwin Redvers
2 x Great Grand Son of King Henry I "Beauclerc" England
Great x 3 Grandfather: Baldwin Redvers 6th Earl Devon 3 x Great Grand Son of King Henry I "Beauclerc" England
Great x 2 Grandmother: Isabella Redvers 8th Countess Devon and Albemarle aka Aumale 4 x Great Grand Daughter of King Henry I "Beauclerc" England
Great x 4 Grandfather: Gilbert Clare 5th Earl Gloucester 4th Earl Hertford 2 x Great Grand Son of King Henry I "Beauclerc" England
Great x 3 Grandmother: Amice Clare Countess Devon 3 x Great Grand Daughter of King Henry I "Beauclerc" England
Great x 4 Grandmother: Isabel Marshal Countess Cornwall, Gloucester and Hertford
Mother: Joan Beauchamp 7 x Great Grand Daughter of King Henry I "Beauclerc" England
GrandMother: Joan Cheduit Baroness Beauchamp Somerset