Family Relationship of

Melvil Dewey

Inventor of the Dewey Decimal System

Co-Founder of Barnes & Noble

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Samuel Chapin

Sarah Chapin

Catherine Chapin

Joseph Thomas

Thomas Gilbert

Probable

Mary Thomas

Margaret Gilbert

Jonathan Dewey

Hannah Root

Aaron Dewey

Hannah Weller

Eleazer Dewey

Esther Noble

David Dewey

Julia Shepard

Joel Dewey

Andelucia Loomis

Melvil Dewey

Dewey Decimal System

Gilbert Clifford Noble

Co-Founder of Barnes & Noble