Swinton, of Masham in the County of York (Viscountcy)
A peerage of the United Kingdom.
Letters patent issued on Fri 29th Nov 1935
To Philip Cunliffe-Lister as Hereditary peerage.
|Number||Surname||Forenames||Held from||Held to|
|1st||Cunliffe-Lister||Philip||Fri 29th Nov 1935||Thu 27th Jul 1972|
|2nd||Cunliffe-Lister||David Yarburgh||Thu 27th Jul 1972||Sun 26th Mar 2006|
|3rd||Cunliffe-Lister||Nicholas John||Sun 26th Mar 2006||Sun 21st Mar 2021|