Louisa May Alcott
November 29, 1832 - March 6, 1888 -- today she is 180
You know her because she wrote Little Women and Eight Cousins among many others.
C. S. Lewis (or Clive Staples Lewis)
November 29, 1898 - November 22, 1963 -- today he is 115.
You know him because he wrote the splendid Chronicles of Narnia (seven books) and others, like Mere Christianity and The Great Divorce.
November 29, 1918 - September 6, 2007 -- today she is 95.
You know her because she wrote A Wrinkle in Time and Meet the Austins and others.