Do not confuse with her mother, Margaret Clement (néeGiggs), 1508-1570, adopted daughter of Thomas More.
A link with Blessed Thomas More : Mother Margaret Clement of the order of St. Augustine, 1540-1612, 1928.
Crawford, Patricia. Women's worlds in seventeenth-century England, 2005 page 56 (In 1557 Margaret Clement (c. 1539-1612), daughter of Dr. John Clement and Margaret Giggs, became a nun in a Flemish Augustinians cloister in Louvain [St. Gertrude's Abbey]. In 1569 she was elected prioress. In 1609 the English nuns left to establish their own monastery, St. Monica's. In 1612 her biography was written by Sister Elizabeth Shirley, The life of our most reverend mother, Margrit Clement.)