Schriftquellen zur Geschichte der karolingischen Kunst - Schlosser, Julius, Ritter von, 1866-1938 (Olms, 1974)
Texts in Latin.
Reprint of the 1892 ed. published by C. Graeser, Vienna, which was issued as Bd. 4 of Quellenschriften fur Kunstgeschichte und Kunsttechnik des Mittelalters und der Neuzeit, n.F., Bd. 4.
Includes indexes.