Famous Kin of
Thomas J. Watson, Jr.

President and CEO of I.B.M.

Click on the names below to see their relationship charts

Exclude: Great Migration Magna Carta Royalty

Treat Williams

TV & Movie Actor

9th cousin 1 time removed
via Gov. Robert Treat

Treat Williams

TV & Movie Actor

9th cousin 2 times removed
via John Plumb

Treat Williams

TV & Movie Actor

21st cousin
via Eleanor Plantagenet