Question: Who was born Earlier, Jon Amiel or Michael Ritchie?

Context paragraphs:
Tony Grisoni: Tony Grisoni (born 28 October 1952) is a British screenwriter.  He lives in London.  His first feature film, "Queen of Hearts", directed by Jon Amiel, won the Grand Prix at the 1990 Festival du Film de Paris.

Copycat (film): Copycat is a 1995 American psychological thriller directed by Jon Amiel and starring Sigourney Weaver, Holly Hunter and Dermot Mulroney.  The score was composed by Christopher Young.

Michael Ritchie (film director): Michael Brunswick Ritchie (November 28, 1938 – April 16, 2001) was an American film director of films with comical or satirical leanings, such as "The Candidate" and "Smile".  He scored commercial successes directing sports films like "The Bad News Bears" and Chevy Chase's "Fletch" comedies.

Sommersby: Sommersby is a 1993 romantic drama film directed by Jon Amiel and starring Richard Gere, Jodie Foster, Bill Pullman and James Earl Jones.

Tandoori Nights: Tandoori Nights was a television sitcom broadcast on Channel 4 between 1985 and 1987.  It consisted of two series of six episodes each.  The series was directed by Jon Amiel and written by Farrukh Dhondy.  It is the story of two rival restaurants in London, and starred Saeed Jaffery, Tariq Yunus, Rita Wolf and Zohra Sehgal.  It was Channel 4's first Asian comedy series.

Creation (2009 film): Creation is a 2009 British biographical drama film about Charles Darwin's relationship with his wife Emma and his memory of their eldest daughter Annie, as he struggles to write "On the Origin of Species".  The film, directed by Jon Amiel and starring real life couple Paul Bettany and Jennifer Connelly as Charles and Emma Darwin, is a partly biographical, partly fictionalised account, based on Randal Keynes's Darwin biography "Annie's Box".

Tune in Tomorrow: Tune in Tomorrow is a 1990 film comedy directed by Jon Amiel.

The Singing Detective: The Singing Detective is a BBC television serial drama, written by Dennis Potter, which stars Michael Gambon and was directed by Jon Amiel.  The six episodes were "Skin", "Heat", "Lovely Days", "Clues", "Pitter Patter" and "Who Done It".

Queen of Hearts (1989 film): Queen of Hearts is a British comedy film directed by Jon Amiel in 1989.

Jon Amiel: Jon Amiel (born 20 May 1948) is an English film director who has since the early 1980s worked in film and television in both the UK and the US.

Supporting paragraphs: Michael Ritchie (film director) Jon Amiel
Answer: Michael Brunswick Ritchie