Before 16 Mar 1367 [her father] John Berkeley (age 15) and Isabel Burdet were married. He a great x 4 grandson of King John of England.

Before 13 Oct 1374 [her father] John Berkeley (age 22) and [her mother] Elizabeth Bettershorne (age 21) were married. He a great x 4 grandson of King John of England.

Before 1405 [her future husband] Walter Hungerford 1st Baron Hungerford (age 26) and Eleanor or Catherine Peverell were married.

Before 1407 John Fitzalan 13th Earl of Arundel (age 21) and Eleanor Berkeley Countess Arundel (age 24) were married. They were second cousin twice removed. He a great x 4 grandson of King Henry III of England. She a great x 5 granddaughter of King John of England.

Around Apr 1421 Richard Poynings (age 21) and Eleanor Berkeley Countess Arundel (age 39) were married at Beverstone, Tetbury. He a great x 5 grandson of King Edward I of England. She a great x 5 granddaughter of King John of England.

Around 1425 Walter Hungerford 1st Baron Hungerford (age 46) and Eleanor Berkeley Countess Arundel (age 43) were married. She a great x 5 granddaughter of King John of England.

Before 1427 [her son] John Fitzalan 14th Earl of Arundel (age 18) and [her daughter-in-law] Constance Cornwall Countess of Arundel were married. There is some uncertainty as to whether they did marry; they were betrothed as children. She the daughter of John Cornwall 1st Baron Fanhope 1st Baron Milbroke (age 62) and Elizabeth Lancaster Duchess Exeter. He the son of [her former husband] John Fitzalan 13th Earl of Arundel and Eleanor Berkeley Countess Arundel (age 44). They were third cousin once removed. He a great x 5 grandson of King Henry III of England. She a great granddaughter of King Edward III of England.

In 1429 [her son] John Fitzalan 14th Earl of Arundel (age 20) and [her daughter-in-law] Maud Lovell Countess Arundel were married. She by marriage Countess Arundel Sussex. He the son of [her former husband] John Fitzalan 13th Earl of Arundel and Eleanor Berkeley Countess Arundel (age 47). He a great x 5 grandson of King Henry III of England.

Before 1449 [her son-in-law] Henry Percy 3rd Earl of Northumberland (age 27) and [her daughter] Eleanor Poynings Countess Northumberland (age 26) were married. She the daughter of [her former husband] Richard Poynings and Eleanor Berkeley Countess Arundel (age 66). He the son of Henry Percy 2nd Earl of Northumberland (age 55) and Eleanor Neville Countess Northumberland (age 51). He a great x 2 grandson of King Edward III of England.

Before 1450 [her son] William Fitzalan 16th Earl of Arundel (age 32) and [her daughter-in-law] Joan Neville Countess Arundel (age 26) were married. She by marriage Countess Arundel Sussex. She the daughter of Richard Neville Earl Salisbury (age 49) and Alice Montagu 5th Countess of Salisbury (age 42). He the son of [her former husband] John Fitzalan 13th Earl of Arundel and Eleanor Berkeley Countess Arundel (age 67). They were third cousins. He a great x 5 grandson of King Henry III of England. She a great x 2 granddaughter of King Edward III of England.