Gaettens, Richard, the monetary and coinage the abbey Fulda in the High Middle Ages under evaluation of the coins as Swell the history and history of art, the economic history and of the constitutional law, Parzeller & Co., Fulda 1957, 224 sides, 32 boards and 2 cards, complete linen, with dedication of the author, condition II.

Philippi, Fr., Tumbült, G, Ilgen, Th., the Westphalian seal of the Middle Ages / with support the Estates of the province published from association for history and archaeology Westfalens. H. 1, department 1 (1882) the seal of the XI. And XII. Century and the horseman seal / working. From F. Philippi. Cathedral 1882. Humidity stains. Condition II-III.