Archibald Kennedy, 7th Marquess of Ailsa
Archibald David Kennedy, 7th Marquess of Ailsa, OBE, DL was a Scottish peer, the son of Angus Kennedy, 6th Marquess of Ailsa.
In early life, as David Kennedy, he worked as a steam locomotive fireman and, as Marquess, ran the Isle of Man Railway as lessee for the 1967-1971 seasons.
He married Mary Burn on 7 April 1954 and they had three children: