Family Relationship of

Lewis Henry Morgan

Pioneering Anthropologist

[What does "times removed" mean?]

President and CEO of I.B.M.

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Richard Treat

Alice Gaylord

Honor Treat

John Deming

Gov. Robert Treat

Rachel Deming

Mary Treat

John Morgan

Hannah Crane

John Morgan

Sarah Plumb

Thomas Morgan

Junia Lindsly

Jedediah Morgan

Rachel Lindsly

Lewis Henry Morgan

Pioneering Anthropologist

Ephraim Broadwell

Jane Ross Gardner

John Broadwell

Margaretta Embree

Mary Jeannette Broadwell

Arthur Melville Kittredge

Mary Jeannette Kittredge

Thomas John Watson

Thomas J. Watson, Jr.

President and CEO of I.B.M.