Joannes JANSSONIUS (1588-1664), Map of the Duchy of Wrocław with a plan of Wrocław

colored copperplate, 39.5 x 49 cm (plate imprint).
On the back a description in Dutch.
Amsterdam, 1639.
In the lower left corner an oval cartouche with the inscription: "DUCATUS / BRESLA /NUS / sive / VRATIS / LAVIEN / SIS". At the bottom right without a frame: "Amstelodami / sumptibus Ioanni / Janssonii". At lower right - city plan with framed caption: "BRESLAW / totius / SILESIAE / METROPOLIS". In the upper left corner - coats of arms of Silesia and Wroclaw (with the head of John the Baptist). In the middle at the top in the cartouche - dedicatory inscription: "Nobil. Ampl. Imo & Consultissimo viro / D. BERNHARDO GULIELMO / NUSLERO [...]".
Preservation condition: map without binding, paper edge tears.