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".
Peerage of Scotland
In the following table of the Peerage of Scotland as it currently stands, each peer's highest ranking title in the other peerages (if any) are also listed. Those peers who are known by a higher title in one of the other peerages are listed in "italics".