腓特烈·威廉四世
The Roman Baths (), situated northeast of the Charlottenhof Palace in the Sanssouci Park in Potsdam, reflect the "Italiensehnsucht" ("Sehnsucht/longing for Italy") of its creator Frederick William IV of Prussia. Various classical Roman and antique Italian styles were melded into an architectural ensemble, created between 1829 and 1840.