The map depicts Austria in the napoleonic age. The map also shows the territories sold to other powers and states. The map is one of the tables made by the TCI Cartographic Office for the Italian Encyclopedia of Giovanni Treccani
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TCI Cartographic Office</div>
CC BY-SA 4.0
<bdi><a href="https://en.wikipedia.org/wiki/en:Touring_Club_Italiano" class="extiw" title="w:en:Touring Club Italiano"><span title="large publisher">Touring Club Italiano</span></a>
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