Muir-Mackenzie, of Delvine in the County of Perth (Barony)
A peerage of the United Kingdom.
Letters patent issued on Tue 29th Jun 1915
To Kenneth Augustus Muir Mackenzie as Hereditary peerage.
|Number||Surname||Forenames||Held from||Held to|
|1st||Muir Mackenzie||Kenneth Augustus||Tue 29th Jun 1915||Thu 22nd May 1930|
Peerage extinct on Thu 22nd May 1930 with the 1st holder .