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.
Music librarian Metropolitan Opera, New York City. Owner Mapleson Music Library, Lindenhurst, New York.
Married Julia Veronica Nunnery. Children: Julia, Peter, Alfred.
Lionel Sevin Mapleson
Helen Frances (White) Mapleson
Julia Veronica Nunnery