Lul. [Letter to Swithan/Suitha, abbess] in S.Bonifacii et Lulli Epistolae Ep.128

[Letter from Lul, bishop, to Swithan/Suitha, abbess]
Lul excommunicates the abbess and any others who consented to it for allowing two of her nuns to leave the monastery without episcopal permission, exposing them to sin. He gives her and them a penance of strict fasting.
Online at Epistolae (See also Bibliographia record).