Family Relationship of

Melvil Dewey

Inventor of the Dewey Decimal System

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Railroad Car Inventor

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Samuel Porter

Hannah Stanley

Thomas Stanley Porter

Thankful Badcock

Experience Porter

Maria Porter

Martha Porter

Eleazer Dewey

Mehitable Storrs

David Dewey

Storrs Hall

Joel Dewey

Asenath Hall

Melvil Dewey

Dewey Decimal System

Milton Sessions

Rosanna Beals

Henry Howard Sessions

Railroad Car Inventor