A citizen of the United States is an American. United States, American and U.S. refer to the country adjectivally (American values, U.S. forces). American rarely refers to subjects not connected with the United States.
Costume Department | Actress. Anna Wintour was born in Hampstead, London, England, the daughter of an American mother, Eleanor Trego (Baker), and an English father, Charles Wintour, former Editor of the Evening Standard. She is from an upper-class family, with many prominent ancestors.
Because of that, her friendship with Anna Wintour actually goes way back -- at a talk in May 2013, Menkes said she attended Anna's 21st birthday party. 5. She used to be the editor-in-chief of House & Garden magazine.