In his youth he accompanied his father to the marriage of Princess Mary (sister of King Henry VIII), to King Louis XII of France. He returned to France during the 1520s, fighting with distinction around Calais. In July 1523 after the taking of Morlaix, he was invested as a Knight by Thomas Howard, Earl of Surrey and succeeded to his father's title in November 1529. In 1536 he was one of the 27 peers at the trial of his second cousin Queen Anne Boleyn. After the Dissolution of the Monasteries he acquired much former monastic property. At home he served as a Justice of the Peace for Kent. In 1544 he occupied a high command in the English army which invaded Scotland; later that year he was appointed commanding officer of Calais, a personal possession of the king. He was made a Knight of the Garter on 24 April 1549.
He resigned his post in 1550 and on 23 May became a member of the Privy Council of Edward VI. After Edward's death, Brooke supported the attempt by John Dudley, 1st Duke of Northumberland to place his daughter-in-law Lady Jane Grey on the throne. He was pardoned by Queen Mary I, but subsequently fell under suspicion again. His nephew, Sir Thomas Wyatt the younger was the leader of Wyatt's Rebellion, a Protestant rebellion which brought suspicion on the whole family. Brooke's daughter, Elizabeth Brooke, is thought to have been the instigator of the plot to place Lady Jane Grey on the throne instead of Mary I.[citation needed] During his Rebellion, Wyatt besieged Lord Cobham in Cooling Castle and although Cobham claimed to have resisted, following the failure of the rebellion he was accused of complicity in it and was imprisoned in the Tower of London for a brief period. The next year, at the start of the Roman Catholic Queen's formal reconciliation with the Holy See, he was assigned to welcome to England the papal legateCardinal Pole, who went on to be responsible for many Protestant martyrdoms in England. The entertainment is recorded as having taken place at Cooling Castle in 1555. Thereafter Cobham limited himself to local affairs in Kent.
Marriage and issue
In about 1517, certainly before 1526, at Eaton Bray in Bedfordshire, he married Anne Braye (b.1501), eldest daughter and co-heiress of Edmund Braye, 1st Baron Braye (c.1480–1539), of Eaton Bray, by his heiress[5] wife Jane Halliwell (c.1480–1558). By his wife he had issue ten sons and four daughters:
George Brooke (27 January 1533 – 1570), who married Christiana Duke, only daughter and sole heiress (of his unsettled lands) of Richard Duke (c.1515–1572), MP, of Otterton, Devon, by whom he had issue:
Duke Brooke;
Peter Brooke;
Thomas Brooke (1533 – 1578), alias "Thomas Cobham", MP, married and had issue.
John Brooke (22 April 1535 – 1594), alias "John Cobham", who before 1561 married Lady Alice Norton (alias Cobbe), widow of Sir John Norton of Northwood, Milton, Kent, without issue.[6]
Sir Henry Brooke (5 February 1537 or 1538 – c. 1591 or January 1592), who married Anne Sutton (d. circa January 1611 or 1612), a daughter of Sir Henry Sutton of Nottinghamshire, by whom he had issue:
Catherine Brooke (b. c. 1527), who married John Jerningham, by whom she had issue.
Death and burial
He died on 29 September 1558, closely followed by his wife, Anne Bray, and was buried in the chancel of St Mary Magdalene's Church, Cobham. His inquisition post mortem was held on 20 January 1559 and his will, dated 13 January 1557/1558, was proved on 6 December 1560. He was succeeded by his eldest son, William Brooke, 10th Baron Cobham.
^ abDouglas Richardson, Magna Carta Ancestry: A Study in Colonial and Medieval Families, 2nd Edition, 2011. pg 380-81.
^ abDouglas Richardson. Magna Carta Ancestry: A Study in Colonial and Medieval Families, 2nd Edition, 2011. pg 167.
^Richardson, Douglas (2011). Everingham, Kimball G. (ed.). Magna Carta Ancestry: A Study in Colonial and Medieval Families. Vol. III (2nd ed.). Salt Lake City, Utah. pp. 206–207. ISBN978-1-4499-6639-3.{{cite book}}: CS1 maint: location missing publisher (link)
^The Brooke family subsequently quartered the arms of Bray and Halliwell, both heraldic heiresses
^The History of Parliament: the House of Commons 1558-1603, 'BROOKE, alias COBHAM, John (1535-94), of Newington, Kent.', ed. P.W. Hasler, 1981. History of Parliament Online.