What is the name of the paternal grandfather of Lady Margarita Armstrong-Jones ?
David Armstrong-Jones, 2nd Earl of Snowdon David Albert Charles Armstrong-Jones, 2nd Earl of Snowdon (born 3 November 1961), styled as Viscount Linley until 2017 and known professionally as David Linley, is an English furniture maker and the former chairman of the auction house Christie's UK. The son of Princess Margaret, Countess of Snowdon, and of Antony Armstrong-Jones, 1st Earl of Snowdon, he is a grandson of King George VI and is 18th in line of succession to the British throne, the first in line who is not a descendant of Queen Elizabeth II.
Seymour Bathurst, 7th Earl Bathurst Seymour Henry Bathurst, 7th Earl Bathurst, CMG, TD, JP, DL (21 July 1864 – 21 September 1943) was a British nobleman, soldier and newspaper owner.