Margaret of Angoulême, queen of Navarre, Sister of Francis I., married in 1527 Henri d'Albret, king of Navarre, by whom she became the mother of Jeanne d'Albret (q.v.); protected the Protestants, and encouraged learning and the arts; she left a collection of novels, under the name of “Heptameron,” and a number of interesting letters, as well as some poems (1492‒1549).
Definition taken from The Nuttall Encyclopædia, edited by the Reverend James Wood (1907)
Margaret, St. * Margaret of Anjou