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In page Lake Constance:

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  • 1540: the map Lacus Constantiensis by Johannes Zwick and Thomas Blarer shows topographic names, towns and the Rhine.[citation needed]
  • 1555: the map of the route of the Rhine (Rhinelaufkarte) by Caspar Vopel includes a topographical map of Lake Constance with its larger towns, the tributaries and the course of the Rhine.[citation needed]
  • 1633: the Swabian map by Johannes Janssonius, Amsterdam: Totius Sveviae novissima tabula shows Lake Constance with islands, tributaries, towns and villages.[1]