La Pointe, François de, Riegel, Christoph, Dahlbergh, Erik Jönsson, greve, and Freiherr von Samuel Pufendorf. "Delineatio Fortalitij Polonorum ad Lysouiam, quod a serenissimo principe Palatino Adolpho Iohanne Supremo Duce militiae sueciae, et Palatinatus in Borussia Regali Gubernatore sumo oppugnari ceptum est. d. 17. mens Apr. A. 1658, die autem 20. mens. eiusdem deditiones certis conditionib. fecit." Map. Nuremberg: Sumptibus Christophori Riegelij, [1696]. Norman B. Leventhal Map & Education Center, https://collections.leventhalmap.org/search/commonwealth:ht250194j (accessed April 25, 2024).