Richard FitzRoy was the illegitimate son of King John of England and was feudal baron of Chilham, in Kent. His mother was Adela, his father's first cousin and a daughter of Hamelin de Warenne by his wife Isabel de Warenne, 4th Countess of Surrey.
Robert de Holland, 1st Baron Holand was an English nobleman, born in Lancashire.
Ralph de Cromwell, 1st Baron Cromwell 2nd creation, Tattershall in Lincolnshire, was an English peer. He was summoned to the House of Lords as Lord Cromwell in 1375.
Robert Marmion, 3rd Baron Marmion of Tamworth was an Anglo-Norman nobleman and itinerant justice. He was reputed to have been the King's Champion but his grandson, Phillip, is the first Marmion to have a solid claim to this. Robert was descended from the lords of Fontenay-le-Marmion in Normandy, who are said to have been hereditary champions of the Dukes of Normandy.
Roger Beler was a Baron of the Exchequer and right-hand man of Hugh le Despencer and King Edward II. Beler was killed by the Folville gang in 1326.
There have been four different baronies held by the Marmion family, two feudal baronies, one purported barony created by Simon de Montfort and one barony by writ.
Philip Marmion, 5th and last Baron Marmion of Tamworth was King's Champion and Sheriff. He was descended from the lords of Fontenay-le-Marmion in Normandy, who are said to have been hereditary champions of the Dukes of Normandy.
Baron Everingham is an abeyant title in the Peerage of England. It was created by Writ of summons to Parliament of Adam de Everingham of Laxton, Nottinghamshire, on 4 March 1309. It passed to his son Adam but fell into abeyance upon the death of his childless grandson Robert in 1371.
The Aguillon family, of French origin, were feudal landowners in England who held estates in several southern counties from before 1135 to 1312. Surviving records suggest various branches which all ended without male heirs, the lands going to daughters or sisters and their husbands. The family seems to have been initially associated, perhaps as under-tenants and maybe through marriage, with the Marmion family, witnessing charters alongside them in Normandy in 1106 and later occupying their land in England.
David Flitwick, of Flitwick, Bedfordshire, was an English politician and soldier of the Anglo-Scots Wars.
David Flitwick (1281–1353), of Flitwick, Bedfordshire, was an English politician and soldier of the Anglo-Scots Wars who followed in the footsteps of his grandfather, also David Flitwick.
William Marmion, Baron Marmion of Torrington, was an English clergyman and member of Simon de Montfort's Parliament.
Robert Marmion was an Anglo-Norman nobleman and rebel involved in the First Barons' War. He was referred to as "Robert Marmion the Younger" as his elder half-brother was also called Robert and known as "Robert Marmion the Elder".
Sir John Marmion, Baron Marmion of Winteringham was an Anglo-Norman baron who represented Lincolnshire in Parliament and fought in the Wars of Scottish Independence.
Sir William de Paris was a Member of Parliament for Lincolnshire and soldier of the Wars of Scottish Independence.
Sir Thomas Grey of Heaton Castle in the parish of Cornhill-on-Tweed, Northumberland, was a soldier who served throughout the Wars of Scottish Independence. His experiences were recorded by his son Thomas Grey in his chronicles, and provide a rare picture of the day to day realities of the Wars.
Sir Roger la Zouch was the instigator of the murder of Roger de Beler and also MP for Leicestershire in 1324, 1331 and 1337 and Sheriff of Warwickshire and Leicestershire during the 1330s.
Sir John Folville was an member of parliament (MP) for Rutland and Leicestershire and father of Eustace Folville, the leader of the Folville Gang. More recent research shows Farnham's Folville pedigree is flawed. The leader of the Folville gang was the issue of Sir Eustace by Dame Alice.
Sir William Trussell was an English politician and leading rebel in Queen Isabella and Roger Mortimer, 1st Earl of March's rebellion against Edward II. William acted as Speaker of the House of Commons and renounced the allegiance of England to Edward II, forcing his abdication, and became King Edward III's Secretary.
William la Zouche, 1st Baron Zouche (1276/86–1352), lord of the manor of Harringworth in Northamptonshire, was an English baron and soldier who fought in the Wars of Scottish Independence. He is referred to in history as "of Harringworth" to distinguish him from his first cousin Alan la Zouche, 1st Baron la Zouche (1267–1314) of Ashby de la Zouch in Leicestershire.
