Brothers

Tyrrell had the following four brothers:^[7]

• Edward Tyrrell (died 17 December 1442),^[8][1] Esquire, of Downham, who married Anne Pashley, widow of John Bassingbourne and daughter of Sir Robert Pashley by his wife Philippe Sergeaux (sister-in-law of Richard de Vere, 11th Earl of Oxford).^[9] By his wife Anne, Edward Tyrrell had the following progeny:^[8][2]
  • Edward Tyrrell, who died without issue.^[5]
  • Philippe Tyrrell, daughter, who married, before 1446–7, Thomas Cornwallis (died 26 May 1484) of Brome, Suffolk, by whom she had four sons and a daughter.^[10]
  • Margaret Tyrrell, who married Robert Mounteney.^[8][5][2]
• He also had
  • John Tyrrell, illegitimate son.^[11]
• Richard Tyrrell;
• Thomas Tyrrell;
• William Tyrrell, who died before 1442.

Sisters

He probably also had a sister:

• Elizabeth Tyrrell, who married, as his second wife, Sir William Lisle (died 1442), an illegitimate son of Robert Lisle, 3rd Baron Lisle (died 1399).^[5][12]

First marriage

Tyrrell married firstly, at some time before 1411,^{[citation needed]} Alice Coggeshall (died 1422), daughter and co-heiress of Sir William Coggeshall^[1][13] by his wife Antiocha Hawkwood, daughter and heiress of Sir John Hawkwood,^[14][15] by whom he had five surviving sons^[1] and four daughters,^[16] including:

• Sir Thomas Tyrrell (c. 1411 – 28 March 1477) of Heron, eldest son and heir not only to his father^[1][13] but also to his uncle Edward Tyrrell (died 1442). He married Anne Marney, daughter of Sir William Marney (died 21 or 24 August 1414) by his wife Elizabeth Sergeaux, by whom he had four sons and two daughters:^[1]
  • Sir William Tyrrell, slain at the Battle of Barnet in 1471, who married firstly Eleanor Darcy, by whom he had a son, Sir Thomas Tyrrell (c. 1453–1512).^[17][18] He married secondly to Eleanor Hungerford;^[19][20]
  • Humphrey Tyrrell (died c. 1507), Esquire, who married firstly Isabel Helion, and secondly Elizabeth Walwin;
  • Sir Robert Tyrrell (died 1508), who married firstly Christian Hartshorn,^[21] and secondly to a certain Elizabeth, whose surname is unknown.
  • Thomas Tyrrell (died 26 March 1476), esquire, who married Elizabeth Bruyn (died March 1494), who later remarried to Sir William Brandon (d.1485), by whom she was the mother of Charles Brandon, 1st Duke of Suffolk.^{[22][23][24][25]}
  • Anne Tyrrell, who married John Darcy
  • Elizabeth Tyrrell (died after 1487), who married firstly Sir Robert Darcy (died 2 November 1469), and secondly, Richard Haute (died 8 April 1487), Esquire.^{[26][27][28][5][29]}
• William Tyrrell of Gipping, Suffolk, beheaded on Tower Hill 23 February 1462, who married Margaret Darcy, by whom he was the father of Sir James Tyrrell.^[1]
• William Tyrrell (died c. 1471) of Beeches in Rawreth, Essex, who married firstly Anne Fitz Simon, the daughter of Robert Fitz Simon, and secondly Philippa Thornbury, the daughter of John Thornbury.^[1][30]
• Alice Tyrrell (died 1460), who married firstly Hamo Strange, secondly William Skrene the younger (died 1431), eldest son of William Skrene, Chief Baron of the Irish Exchequer, and thirdly Thomas Pigot, and had a son, John Skrene (died 1452), by her second husband.

Second marriage

He married secondly, at some time before 1427,^[31] Katherine Burgate (died after 1436), the widow successively of Robert Stonham (died 1397), of Stonham Aspal, Suffolk,^[32] and John Spencer (died 1417), of Banham, Norfolk,^[33] and daughter and co-heiress of Sir William Burgate (died 24 July 1409) of Burgate, Suffolk, by his wife Eleanor Visdelou, daughter of Sir Thomas Visdelou,^[1][34] by whom he had a daughter.^[16]