Family Relationship of

Melvil Dewey

Inventor of the Dewey Decimal System

[What does "times removed" mean?]

Inventor of Barbed Wire

★ → Click or tap a name to see more details including source citations.

Robert White

Anna White

Mary White

Samuel Porter

Elizabeth Loomis

Thomas Stanley Porter

Martha Hull

Maria Porter

John Nettleton

Eleazer Dewey

Thankful Nettleton

David Dewey

Samuel Hurd

Joel Dewey

Stephen Hurd

Melvil Dewey

Dewey Decimal System

Polly Hurd

David Glidden

Joseph Glidden

Inventor of Barbed Wire