Question: Who was born first out of Maurice Elvey and Chester Erskine?
Context: Roses of Picardy is a 1927 British silent war film directed by Maurice Elvey and starring Lillian Hall-Davis, John Stuart and Humberston Wright.  The title is a reference to the popular First World War song Roses of Picardy.  It was based on the novels "The Spanish Farm" (1924) "Sixty-Four, Ninety-Four" (1925) by R.H. Mottram.  It was made at the Cricklewood Studios in London. The Life Story of David Lloyd George (originally titled "The Man Who Saved The Empire") is a 1918 British silent biopic film directed by Maurice Elvey and starring Norman Page, Alma Reville and Ernest Thesiger.  The film "is thought to be the first feature length biopic of a contemporary living politician".  Finished in 1918, it was not shown publicly until 1996. Second Fiddle is a 1957 British comedy film directed by Maurice Elvey and starring Adrienne Corri, Thorley Walters, Lisa Gastoni and Richard Wattis.  The film was produced by Robert Dunbar for Act Films Ltd.  It was the final film of prolific director Maurice Elvey. Mr. Wu is a 1919 British drama film directed by Maurice Elvey and starring Matheson Lang, Roy Royston, Lillah McCarthy and Meggie Albanesi.  It was based on a 1913 play "Mr. Wu" by Maurice Vernon and Harold Owen.  During the filming Albanesi became infatuated with Lang.  The picture was made by Stoll Pictures, and was one of their first major successes.  Lon Chaney played the title role in a 1927 remake.  The screenplay concerns a Chinese Mandarin who murders his daughter. Midnight is a 1934 American drama film directed by Chester Erskine and starring Sidney Fox, O.P. Heggie, Henry Hull and Margaret Wycherly.  The film was produced for Universal and was shot on a modest budget of $50,000 at Thomas Edison Studios, which producer/director Chester Erskine had re-opened specifically for the shoot. Mademoiselle Parley Voo is a 1928 British silent drama film directed by Maurice Elvey and starring Estelle Brody, John Stuart and Alf Goddard.  It was made as a sequel to Elvey's earlier hit "Mademoiselle from Armentieres" (1926), and was equally successful.  Both films refer to the popular First World War song "Mademoiselle from Armentières".  It was made at Lime Grove Studios in Shepherd's Bush. The School for Scandal is a 1930 British comedy film directed by Thorold Dickinson and Maurice Elvey and starring Basil Gill, Madeleine Carroll and Ian Fleming.  It is the first sound film adaptation of Richard Brinsley Sheridan's play "The School for Scandal".  It is also the only feature-length film shot using the unsuccessful Raycol colour process, and marked the screen debut of Sally Gray. Mademoiselle from Armentieres is a 1926 British World War I silent drama film directed by Maurice Elvey and starring Estelle Brody, John Stuart and Alf Goddard.  The film was Elvey's first collaboration with screenwriter Victor Saville.  It was followed by a 1928 sequel "Mademoiselle Parley Voo". Maurice Elvey (11 November 1887 – 28 August 1967) was the most prolific film director in British history.  He directed nearly 200 films between 1913 and 1957.  During the silent film era he directed as many as twenty films per year.  He also produced more than fifty films - his own as well as films directed by others. Chester Erskine (November 29, 1905 – April 7, 1986) was a Hollywood and Broadway director, writer, and producer.
Answer: Maurice Elvey