:* Mary Brooke was the daughter of John Brooke, 7th Baron Cobham of Cobham, Kent, an important landowner in the vicinity of Blagge's Kent holdings.
Baron | Billy Cobham | William Cecil, 1st Baron Burghley | baron | Sacha Baron Cohen | Joseph Lister, 1st Baron Lister | Joey Baron | Robert Baden-Powell, 1st Baron Baden-Powell | Henry Brougham, 1st Baron Brougham and Vaux | Guy Carleton, 1st Baron Dorchester | Charles Lyttelton, 10th Viscount Cobham | William Wallace, Baron Wallace of Saltaire | William Tyssen-Amherst, 1st Baron Amherst of Hackney | James Mackay, Baron Mackay of Clashfern | Hercules Robinson, 1st Baron Rosmead | George Brydges Rodney, 1st Baron Rodney | Cobham plc | Beechcraft Baron | Thomas Seymour, 1st Baron Seymour of Sudeley | Thomas Denman, 1st Baron Denman | Stuart Rendel, 1st Baron Rendel | Norman Foster, Baron Foster of Thames Bank | John Moore-Brabazon, 1st Baron Brabazon of Tara | Charles Cochrane-Baillie, 2nd Baron Lamington | Charles Calvert, 5th Baron Baltimore | Benedict Calvert, 4th Baron Baltimore | Baron Hans Heinrich Thyssen-Bornemisza | William Ponsonby, 1st Baron Ponsonby | Walter Rothschild, 2nd Baron Rothschild | Sidney Herbert, 1st Baron Herbert of Lea |
The eighteenth-century gentlewoman Mrs. Mary Dixie was heiress to the traitor George Brooke (who was attainted and executed for his part in the Bye Plot against James I) and his wife Elizabeth, eldest sister of the last Baron Burgh; Brooke had been brother and heir to the last Baron Cobham of Kent, who had been attainted for his part in the Main Plot.
His first marriage, at the age of 13, was to the 9 year old heiress, Anne Cobham, daughter of Sir Thomas, de jure 5th Baron Cobham of Sterborough and Lady Anne Stafford (daughter of, who had been "affianced" to the recently deceased Edward Blount, 2nd Baron Mountjoy: she brought him ownership of Sterborough Castle.
Brooke was the oldest surviving son of Thomas Brooke, 8th Baron Cobham, and Dorothy Heydon, the daughter of Sir Henry Heydon.
John de Cobham, 3rd Baron Cobham (died 10 January 1408) was the son of John de Cobham, 2nd Baron Cobham and Joan de Beauchamp.
Thomas Cobham, 3rd Baron Cobham (1393–1394) was an English nobleman and politician.