Karte der Helfensteinischen Herrschaft Ulmischen Teils (1651) - Wolfgang Bachmeyer und Johann Stöltzlin, Johann Stöltzlin, 1651

Actual ground plan and outline of the helfenstein dominion of the ulm part, (. . ) in which both the official border and the woods are shown in their true natural form, distance and size: a map (133 x 174 cm) of the ulm part of the helfenstein dominion, 1651, designed by wolfgang bachmeyer and painted (pinxit) by johann stöltzlin. Main state archives stuttgart, n 11 no. 2. Date: 1651.