Davidson, of Little Gaddesden in the County of Hertford (Viscountcy)
A peerage of the United Kingdom.
Letters patent issued on Fri 11th Jun 1937
To John Colin Campbell Davidson as Hereditary peerage.
Issued during the Chamberlain administration
Announced on Fri 28th May 1937 as part of a London Gazette Notice
|Number||Surname||Forenames||Held from||Held to|
|1st||Davidson||John Colin Campbell||Fri 11th Jun 1937||Fri 11th Dec 1970|
|2nd||Davidson||John Andrew||Fri 11th Dec 1970||Fri 20th Jul 2012|
|3rd||Davidson||Malcolm William Mackenzie||Fri 20th Jul 2012||Fri 27th Sep 2019|