Family Relationship of

Thomas J. Watson, Jr.

President and CEO of I.B.M.

[What does "times removed" mean?]

Leader of the Rough Riders

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Thomas Brigham

Nathan Brigham

Jonathan Brigham

Nathan Brigham

Zerviah Brigham

Eunice Brigham

Moses Bragg

Persis Newton

Asenath Bragg

Jedediah Estabrook

Elizabeth Chaffin

Leonard Wood

Malvina Fitzallen Reed

Artemus Estabrook

Esther Marble

Dr. Charles Jewett Wood

Caroline Elizabeth Hagar

Julia Ann Estabrook

Oliver Kittredge

Maj. Gen. Leonard Wood

Leader of the Rough Riders

Arthur Melville Kittredge

Mary Jeannette Broadwell

Mary Jeannette Kittredge

Thomas John Watson

Thomas J. Watson, Jr.

President and CEO of I.B.M.