Montauban, siege of 1621, Merian Theatrum, anno 1643. "Wahre Bildnuß der Vesten Statt MONTAVBAN, vnd wie dieselbe von Konigl. May: in Franckreich belagert worden. Anno 1621" Size of the leave: 31x38 cm., minor cracs on margins. Edited in vol I of Merians Theatrum. Reference: Wuthrich, Theatrum, vol. I, Nr. 21