Iveagh, of Iveagh in the County of Down (Viscountcy)
A peerage of the United Kingdom.
Letters patent issued on Mon 18th Dec 1905
To Edward Cecil Guinness as Promotion.
|Number||Surname||Forenames||Held from||Held to|
|1st||Guinness||Edward Cecil||Mon 18th Dec 1905||Fri 7th Oct 1927|
|2nd||Guinness||Rupert Edward Cecil Lee||Fri 7th Oct 1927||Thu 14th Sep 1967|
|3rd||Guinness||Arthur Francis Benjamin||Thu 14th Sep 1967||Thu 18th Jun 1992|
|4th||Guinness||Arthur Edward Rory||Thu 18th Jun 1992||-|