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Female Mary De ROS Click to view Mary De ROS in the family tree

Mary De was born about 1235 in Helmsby, Yorkshire, England.  She died before May 23rd, 1326.

Mary De's family with William De BRAOSE Baron Brewose

‌Mary De and William De were married in a religious ceremony about 1270 in Of, Yorkshire, England.  They had four sons and three daughters, named Richard, William, John, Piers, Margaret, Margaret and Margery De.

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