The page of Sitwell, Osbert, English biography
Biography
[English]
Sir Francis Osbert Sacheverell Sitwell, 5th Baronet, (6 December 1892–4 May 1969) was an English writer. His elder sister was Dame Edith Louisa Sitwell and his younger brother was Sir Sacheverell Sitwell; like them he devoted his life to art and literature.
http://en.wikipedia.org/wiki/Osbert_Sitwell
(Editor of this page: P. T.)