Map of the River Elbe - Christian Mollero, Blaeu Press, Willem Blaeu, 1628
Back of the river map of the lower elbe. Date: 1628. Dimensions: total: 52 × 30 cm (20.4 × 11.8 in); upper part: 52 × 15 cm (20.4 × 5.9 in); ; lower part: 52 × 15 cm (20.4 × 5.9 in). Medium: engraving on paper. Celeberrimi Flvvii Albis nova delineatio, 360645011, verso, original