Family/Spouse: Unknown. [Group Sheet] [Family Chart]

Margaret married Ralph (de Neville), 1st Earl of Westmorland before 29 Nov. 1396. Ralph (son of John (de Neville), 3rd Lord Neville and Hon. Maud de Percy) was born circa 1364; died on 21 Oct. 1425 in Raby Castle, Staindrop, Co. Durham, England; was buried in Staindrop, Co. Durham, England. [Group Sheet] [Family Chart]

Thomas married Lady Anne (Plantagenet), of Gloucester in 1390. Anne (daughter of Thomas (Plantagenet), of Woodstock, 1st Duke of Gloucester and Lady Eleanor de Bohun) was born in April 1383; died on 16 Oct. 1438. [Group Sheet] [Family Chart]

Other Events:

• Hereditary Title: 5th Earl of Stafford
• Decoration: 1399; Knight of the Order of the Bath (K.B.)
• Decoration: 1402; Knight of the Order of the Garter (K.G.)
• Office: 1403; Constable of England

Edmund married Lady Anne (Plantagenet), of Gloucester in 1398. Anne (daughter of Thomas (Plantagenet), of Woodstock, 1st Duke of Gloucester and Lady Eleanor de Bohun) was born in April 1383; died on 16 Oct. 1438. [Group Sheet] [Family Chart]

Family/Spouse: Edmund (Mortimer), 5th Earl of March. Edmund (son of Roger (Mortimer), 4th Earl of March and Lady Eleanora Holand) was born on 6 Nov. 1391; died on 19 Jan. 1424/25. [Group Sheet] [Family Chart]

Anne married John (Holand), 2nd Duke of Exeter on 6 March 1426/27. [Group Sheet] [Family Chart]

Other Events:

• Hereditary Title: Earl of Stafford
• Office: 1442–51; Captain of Calais and Lieutenant of the Marches
• Office: 1430–32; Lieutenant-General of Normandy
• Decoration: 1421; Knighthood
• Office: 1424; Privy Councillor (P.C.)
• Decoration: 22 April 1429; Knight of the Order of the Garter (K.G.)
• Hereditary Title: 1431; Count of Perche [Normandy, 1431]
• Hereditary Title: Before 1438; jure matris Earl of Buckingham
• Office: 1439; Seneschal of Halton
• Hereditary Title: 14 Sept. 1444; 1st Duke of Buckingham [E., 1444]
• Office: 1446; Ambassador to France
• Office: 1450; Warden of the Cinque Ports
• Office: 16 July 1450; Constable of Dover and Queenborough Castles

Notes:

On 22 May 1447, he had a grant of special precedence given him "before all Dukes who might thenceforward be created, excepting descendants of the King's body."

Hereditary Title:
He is called "Earl of Buckingham and Stafford," when created a Duke (1444) according to the recital of that creation in the Parliamentary settlement of his precedency. In an indenture 13 Feb. (1443/4) 22 Hen. VI he is styled "The Right Mighty Prince Humphrey, Earl of Buckingham, Hereford, Stafford, Northampton, and Perche, Lord of Brecknock and Holderness." He did not, however, add thereto the title of "Earl of Essex," though his grandfather, Thomas, Duke of Gloucester and Earl of Buckingham, had assumed that title, (as well as those of Hereford and Northampton) having married the daughter and co-heiress of Humphrey (de Bohun), Earl of Hereford, Essex, and Northampton. The Earldom of Perche was a foreign title and the Lordships of Brecknock and Holderness were not peerage dignities.

Hereditary Title:
The precedency belonging (chronologically) to this creation was interfered with by the creation of the Dukedom of Warwick, 5 April following, with precedence next after the Duke of Norfolk and before that of the Duke of Buckingham. The controversy thus raised was settled by Parliament giving to each Duke alternately, year and year about, the precedency. It was, however, terminated by the death, sine prole mascula, of the Duke of Warwick, 11 June 1446. See as to Precedency of Peers by Royal Warrant, The Complete Peerage, 2nd ed., volume I (1910), Appendix C.

Office:
He bought this office from the 2nd Lord Saye and Sele, who held it in fee.

Died:
He was a zealous Lancastrian, in which cause he was slain at the Battle of Northampton. With him were slain Thomas (Percy), Lord Egremont, father of his daughter's husband, and Viscount Beaumont.

Humphrey married Lady Anne Neville before 18 Oct. 1424. Anne (daughter of Ralph (de Neville), 1st Earl of Westmorland and Lady Joan Beaufort) died on 20 Sept. 1480; was buried in Pleshy, Essex, England. [Group Sheet] [Family Chart]

Notes:

Died:
He died "on or after 17 Dec 1457 and possibly after 19 Jan 1457/8."

Family/Spouse: Lady Margaret Beaufort. [Group Sheet] [Family Chart]

Henry married Lady Margaret Beaufort in by 1464. Margaret (daughter of John (Beaufort), Duke of Somerset, Earl of Kendal, 3rd Earl of Somerset and Hon. Margaret Beauchamp) was born on 31 May 1443; died on 29 June 1509 in Cheyneygates, Westminster, London, England. [Group Sheet] [Family Chart]

Other Events:

• Decoration: 1461; Knight of the Order of the Bath (K.B.)
• Office: 1469; Steward of the Duchy of Cornwall
• Hereditary Title: 5 Jan. 1469/70; 1st Earl of Wiltshire [E., 1470]
• Office: 1471; Chief Butler of England
• Decoration: 1472; Knight of the Order of the Garter (K.G.)

Notes:

He participated in the Yorkist victory over the Lancastrians at Hexham, 15 May 1464.

Office:
For life

John married Constance Green circa 1458. [Group Sheet] [Family Chart]

Anne married Hon. Sir Aubrey de Vere circa April 1460. [Group Sheet] [Family Chart]

Family/Spouse: Hon. Sir Thomas Cobham. Thomas died in 1471. [Group Sheet] [Family Chart]

Joan married William (Beaumont), 2nd Viscount Beaumont in by 14 March 1461. [Group Sheet] [Family Chart]

Family/Spouse: Sir William Knyvett. [Group Sheet] [Family Chart]

Katharine married John (Talbot), 3rd Earl of Shrewsbury and Waterford circa 1467. John was born on 12 Dec. 1448; died on 28 June 1473. [Group Sheet] [Family Chart]