Copper engraving of the fortification map of Hamburg, 1810.
<p>Zeichner: <a href="https://en.wikipedia.org/wiki/de:Paridom_Gottlob_Heinrich" class="extiw" title="w:de:Paridom Gottlob Heinrich">Heinrich, Paridom Gottlob</a> (1787-1864)
Kupferstecher: Hagemann, Johann Thomas (1771-1853)
</p>
Topograph: Hess, Jonas Ludwig (1756-1823)
1810
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