Arthur Patrick William Seely, 3rd Baron Mottistone TD DL (18 August 1905 – 4 December 1966), was a family Land Agent on the Isle of Wight and a British Liberal Party politician.
Jack Seely, who served as a Liberal Cabinet Minister and Emily Florence Crichton.
After the war, he was promoted to Lieutenant-Colonel in the TA and given command of the former 57th (Wessex) when it was reformed as the 457th Heavy Anti-Aircraft Regiment.
[1][3] In 1934 he followed his father into politics on the Isle of Wight when he was elected as a County Councillor for the Freshwater Division.
[4] Around 1937 he was selected by the Isle of Wight Liberals to be their prospective parliamentary candidate,[5] but by 1939 had been replaced by Helen de Guerry Browne.