Didymia
Didymia fourth abbess of the convent of SanteCroix, at Poictiers, in the 6th century. Didymus, a martyr at Alexandria, A.D. 304, and commemorated April 28, is said to have been a Christian teacher there, and to have been beheaded for aiding the escape of Theodora, a Christian girl, from a fate worse than death, on account of her faith.