Family Relationship of

Robert I, Count of Artois

(c1216–1250)

21st Great-grandfather to

Calvin Coolidge

30th U.S. President

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

Download or
print chart

Robert I, Count of Artois

Matilda of Brabant

Blanche of Artois

Edmund Plantagenet

Henry Plantagenet

Mary Plantagenet

Sir Henry Percy

Sir Henry Percy

Elizabeth Percy

Mary Clifford

Elizabeth Wentworth

Joan de la See

Isabel Hildyard

Joan Ledgard

Edward Skepper

Rev. William Skepper

Sarah Fisher

Sarah Skepper

Walter Fairfield

William Fairfield

Esther Gott

Abigail Fairfield

Capt. John Parkman

Esther Parkman

Adam Brown

Adam Brown

Priscilla Putnam

Israel Putnam Brown

Sally Briggs

Sally Briggs Brown

Israel Chase Brewer

Sarah Almeda Brewer

Calvin Galusha Coolidge

Col. John Calvin Coolidge

Victoria Josephine Moor

Calvin Coolidge

30th U.S. President