GB
Frederick Lonsdale (5 February 1881 – 4 April 1954) was an English dramatist. Among his works/adaptations are King of Cadonia (1908), The Balkan Princess (1910), Maid of the Mountains (1917), Betty (1915), Monsieur Beaucaire (1919), Die Frau im Hermelin (1922, The Lady of the Rose), Katja, die Tänzerin (1925), Madame Pompadour (1923), Phyllis Dare (1924), Lady Mary (1928), Aren't We All? (1923), Spring Cleaning (1925), The Last of Mrs. Cheyney (1925), On Approval (1927), Canaries Sometimes Sing (1929), Let Them Eat Cake (aka Half a loaf), and The Way Things Go(1949).