Letters patent issued on Mon 13th Feb 2023

To William Arthur Philip Louis

A peerage of the United Kingdom , during the reign of Charles III

Issued during the Truss administration

Announced on Fri 9th Sep 2022 as part of a Press Notice

Previously known as Duke of Cornwall, Rothesay and Cambridge in the Peerage of the United Kingdom.

Ordinality on date: 1

Person prefix:

Person suffix:

Previous of title: true


  1. Prince of Wales
  2. Earl of Chester