Commemoratorium de casis Dei vel monasteriis

Commemoratorium de casis Dei vel monasteriis, in: Itinera Hierosolymitana et Descriptiones Terrae Sanctae bellis sacris anteriora et Latina lingua exarata I, 2, edited by Tobler, T. and Molinier, A., Geneva, 1880: 299–305.
‎♦ A report on churches and monasteries in the Holy Land, ordered by Charles the Great in 808