I kid YOU NOT!
Yes, Sir Winston Leonard Spencer-Churchill KG OM CH TD PC DL FRS RA,
(30 November 1874 – 24 January 1965)
2-Term Prime Minister of Great Britain.
His mother was American and Winston was always rather proud of that.
I am not 100% sure BUT I think it was ‘honorary’ so that he would not have to pay any taxes in the U.S.! By 1963 he was quite wealthy and his royalties from his many splendid works would have been substantial. I am sure Winston would not have wanted to file a U.S. IRS 1040 each year.