What nationality are both Grosvenor and Hugh d'Avranches, Earl of Chester?
Hugh d'Avranches, Earl of Chester Hugh d'Avranches (  1047  – 27 July 1101), also known as Hugh the Fat (French: "Hugues le Gros" ) or Hugh the Wolf (Latin: "Hugo Lupus" ), was the second Norman earl of Chester (2nd creation) and one of the great magnates of early Norman England.
Archibald Sinclair, 1st Viscount Thurso Archibald Henry Macdonald Sinclair, 1st Viscount Thurso, {'1': ", '2': ", '3': ", '4': "} (22 October 1890 – 15 June 1970), known as Sir Archibald Sinclair, Bt, between 1912 and 1952, and often as Archie Sinclair, was a British politician and leader of the Liberal Party.