Education
Ponsonby Moore Crosthwaite was educated at Rugby School and Christ Church, Oxford.
Ponsonby Moore Crosthwaite was educated at Rugby School and Christ Church, Oxford.
He held a Laming Fellowship at The Queen"s College, Oxford in 1931 and joined the Diplomatic Service in 1932. He served at Baghdad, Moscow, Madrid and Athens before being appointed Deputy United Kingdom Representative to the United Nations in New York 1952-1958, Ambassador to Lebanon 1958-1963 and Ambassador to Sweden 1963-1966.