Irmina of Oeren (also called Ermina and Hirmina; d. 720) was a saint, founder and abbess of a convent in Oeren (now Alveringem in West Belgium), and co-founder of a convent in Echternach (now eastern Luxembourg). Hagiographer Basil Watkins states that Irmina's 12th century biography is "unreliable" and it is likely that "legends about her family tree spiralled out of control", but she came from one of the most powerful families in the Merovingian kingdom. She might have been Saint Primina, the daughter of Dagobert I and sister of Saint Modesta. She might have been the daughter of Dagobert II and sister of Saint Adela of Pfalze. Historian Ian Wood stated that Irmina is "traditionally, and probably correctly, identified as Plectrude's mother". Irmina's feast day is December 24. She is the patron saint of Trevos and is represented with a church in her hand, signifying her status as a church founder, and with two angels above her head, carrying her soul to heaven.