A peerage of the Kingdom of Great Britain.
Letters patent issued on Sun 1st May 1718
To William Cadogan as Hereditary peerage subsidiary to another created by the same letters patent.
|Number||Surname||Forenames||Held from||Held to|
|1st||Cadogan||William||Sun 1st May 1718||Wed 17th Jul 1726|
Peerage extinct on Wed 17th Jul 1726 with the 1st holder .