Peerage of England
In the following table, each peer is listed only by his or her highest English title (with the exception of the Duke of Norfolk/Earl of Arundel) showing higher or equal titles in the other peerages. Those peers who are known by a higher title in one of the other peerages are listed in "italics".
Barons in Scotland
An English barony is a peerage (yet the abolition act of 1660 allows for some remaining non-peer baronies not converted by writ to remain as feudal baronies of free socage "incorporeal hereditament" similar to a lordship of the manor), but whether Scottish barons rightfully rank as peers is disputable. They are known as minor barons currently treated as noble titles of less than peerage rank. The Scottish equivalent of an English baron is "Lord of Parliament".