Family Relationship of

Melvil Dewey

Inventor of the Dewey Decimal System

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Wright Brothers - Aviation Pioneer

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Richard Lyman

Hepzibah Lyman

Richard Lyman

John Dewey

Elizabeth Lyman

Jonathan Dewey

Elizabeth Smith

Aaron Dewey

Dan Wright

Eleazer Dewey

Dan Wright

David Dewey

Bishop Milton Wright

Susan Catherine Koerner

Joel Dewey

Eliza Green

Orville Wright

Aviation Pioneer

Melvil Dewey

Dewey Decimal System