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Male Lord John FitzEustace ('Monoclus/Monoculus') de Burgo of Knaresborough Click to view Lord John FitzEustace ('Monoclus/Monoculus') de Burgo of Knaresborough in the family tree

John FitzEustace, known as 'Monoclus/Monoculus', was born in 1050 in Knaresborough, Yorkshire, England.  'Monoclus/Monoculus''s father is Baron Eustace de Conteville of Tonsburgh.  His paternal grandfather was Earl Jean de Conteville of Comyn and his paternal grandmother is Jean de Mellent.  He was an only child.  He died at the age of 88 in 1138 in Knaresborough, Yorkshire, England.


'Monoclus/Monoculus''s family with Princess Magdalene Angevin

‌'Monoclus/Monoculus' and Magdalene were married in a religious ceremony in 1066.  They had a son named Eustace FitzJohn.

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