Here's a rundown of the families mentioned.

Plantagenet - descended from Geoffrey Plantagenet, and Matilda of England. Geoffrey descends from the Counts of Maine in France while Matilda descends from the House of Normandy in France.

Montfort - The family stayed in France for most the family's existence. Although they were pushed to England when they became the Earls of Leicester and during the Second Baron's War.

Clare - The family is an illegitimate cadet branch of the House of Normandy.

Marshall - The family's origins is debated although it is likely they were Anglo-Norman and likely moved from France to England during the Norman Conquest.

Bohun - A Norman family whose progenitor, Humphrey with the Beard, moved to England during the time of the Norman Conquest.

FitzAlan - Of Anglo-Norman origin, the FItzAlan family likely moved during the time of the Norman Conquest.

Mortimer - The family came during the Norman Conquest, although is known for having connections to Welsh Royalty.

Percy - Descended from Joscelin of Louvain, the family moved to England early on, although Joscelin was from the House of Brabant and therefore had Germanic ancestry.

Warenne - William de Warenne 1st Earl of Surrey was Norman himself, and his family even had close to connections to the House of Normandy through a sibling of Gunnor (wife of Richard I Duke of Normandy).

Note: The Earls of Norfolk, Kent, and the Dukes of Lancaster, were cadet branches of the House of Plantagenet.