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Alfred John Mapleson

Alfred John Mapleson, music library director.


  • Mapleson, Alfred John was born on December 12, 1905 in New York City. Son of Lionel Sevin and Helen Frances (White) Mapleson.

  • Career

    • Music librarian Metropolitan Opera, New York City. Owner Mapleson Music Library, Lindenhurst, New York.


    • Married Julia Veronica Nunnery. Children: Julia, Peter, Alfred.
    • father: Lionel Sevin Mapleson
    • mother: Helen Frances (White) Mapleson
    • spouse: Julia Veronica Nunnery
    • children: Julia Mapleson
    • Peter Mapleson
    • Alfred Mapleson
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    Born December 12, 1905