King of Prussia
1712–1786
Frederick II of Prussia
Built and died at Sanssouci
He wanted a small house, six rooms, no grand staircase, close enough to the vines that he could walk out among them — and he got it in 1747, then ruled Europe's most aggressive army from it. He died at Sanssouci in August 1786 asking to be buried on the terrace with his greyhounds, a request the Nazis and then the Cold War kept unfulfilled until 1991. The potatoes people leave on his grave are a joke he'd have enjoyed: he pushed the crop on farmers who thought it was poison.
Philosopher and writer
1694–1778
Voltaire
Lived at Sanssouci 1750–1753
Frederick lured him to Potsdam with a salary, a court title and the promise of conversation at a table where French was the only language spoken. It lasted three years before the flattery curdled into a public feud, and Voltaire fled — only to be detained at Frankfurt on the king's orders and stripped of a book of the king's poems. He later wrote about Prussia with the precision of a man settling a score.
Architect
1699–1753
Georg Wenzeslaus von Knobelsdorff
Designed Sanssouci Palace
He argued with Frederick over the vineyard palace and lost. Knobelsdorff wanted a raised basement so the building would read properly from the park below; the king wanted to step straight from his room onto the terrace, and the king won. Stand at the bottom of the six curved terraces today and you'll see the architect had a point — the palace almost disappears behind its own vines.
Landscape architect
1789–1866
Peter Joseph Lenné
Shaped Potsdam's parks 1816–1866
For fifty years he treated the whole Havel basin as one composition, cutting sightlines between palaces that sit kilometres apart on opposite riverbanks. The view from Babelsberg toward Glienicke isn't luck; he planted and felled to make it. Half of what visitors call the Potsdam landscape is a garden that was designed to look like it wasn't.
Architect
1781–1841
Karl Friedrich Schinkel
Built Charlottenhof and Babelsberg
Prussia's defining architect turned a modest farmhouse in the south of Sanssouci Park into Charlottenhof, a neoclassical villa so restrained it reads as a rebuke to the Rococo up the hill. He also drew the Gothic revival plans for Babelsberg, though the client's wife kept changing them. His buildings in Potsdam are the quiet ones — which is why most tour groups walk past them.
Physicist
1879–1955
Albert Einstein
Einstein Tower built here; summer house nearby 1929–1932
The Einsteinturm on the Telegrafenberg went up between 1919 and 1922 — Erich Mendelsohn's expressionist observatory, designed to hunt for the spectral shift that general relativity predicted. Einstein reportedly circled it in silence, then offered one word: 'organic.' He spent his last German summers in a wooden house at Caputh, minutes down the Havel, until 1932 made returning impossible.
Film director
1890–1976
Fritz Lang
Filmed at Babelsberg Studio 1925–1932
Metropolis was built and burned inside the Babelsberg halls across roughly 310 shooting days ending in 1926, bankrupting UFA in the process. The studio, opened in 1912, is still working — Wes Anderson and half of Hollywood have used the same lots since. Lang left Germany in 1933; the sets outlasted the regime that drove him out.
US President
1884–1972
Harry S. Truman
Potsdam Conference at Cecilienhof, 1945
He arrived at the mock-Tudor Cecilienhof in July 1945 as a president of three months, sat at a round table specially shipped from Moscow, and left having authorised the atomic bomb mid-conference. The three delegations each got their own entrance and their own study, an architecture of mistrust you can still walk through. Churchill was replaced by Attlee partway through — the British electorate had voted him out while he was in the room.