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StoneKeep Atlas @stonekeepatlas.com · 22h

Friedrich Wilhelm IV planned a triumphal way nearly two kilometers long through Potsdam. Two pieces got built. One is the Orangery Palace, about 304 meters end to end, still the longest building in Sanssouci Park. Save it for a Potsdam day that skips Sanssouci Palace. #Castles #History

The Orangery Palace in Sanssouci Park, Potsdam, photographed around 1900: a long Italian Renaissance Revival range with arcades and twin towers.

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StoneKeep Atlas @stonekeepatlas.com · 30/09/2026

Château de Brézé is two castles. The white one above was remade in neo-Gothic from the 1850s. The one below was cut into the tuffeau: a dry moat about 18 meters deep, a guardroom with gun-ports, an underground drawbridge, a bakery, and working wine cellars. Down first, or up? #Castles #History

Aerial view of Château de Brézé near Saumur in the Loire Valley: a white tuffeau château with slate roofs and pointed turrets set inside a deep oval dry moat, vineyards to the right.

A round tower dropping into the dry moat of Château de Brézé, troglodyte doorways and windows cut into the pale rock face of the moat wall.

A lamplit gallery carved through tuffeau rock beneath Château de Brézé, a rope handrail along the wall and daylight at the far end.

The rock-cut wine cellar beneath Château de Brézé, a row of oval wooden barrels on stone plinths under hanging lamps.

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StoneKeep Atlas @stonekeepatlas.com · 30/09/2026

Château de Peyrepertuse runs nearly 300 meters along a limestone crest, 800 meters above sea level. Locals call it the stone ship. Filed as a Cathar castle, it is the fortress the French crown built once the heresy was crushed. Tell us the castle you were sold as Cathar. #Castles #History

Château de Peyrepertuse in the Aude, France: a long ruined fortress running along a narrow limestone ridge high above wooded hills.

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StoneKeep Atlas @stonekeepatlas.com · 29/09/2026

Friedrich Wilhelm IV meant the Orangery at Sanssouci to anchor a two-kilometer avenue in homage to Rome. What stands is a fragment of it, 304 meters end to end. 1848 ended the rest, and a decade of strokes finished the king. Come in autumn, when the citrus trees roll in. #Castles #History

Friedrich August Stüler's design drawing for the Orangery Palace at Sanssouci in Potsdam, showing the long arcaded elevation with its twin towers above a ground plan and cross-sections.

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StoneKeep Atlas @stonekeepatlas.com · 28/09/2026

Silver tears, crowns of thorns, widow's cords, painted across the walls. Louise de Lorraine moved in after Henri III was killed in 1589, stayed 11 years, then left Chenonceau for Moulins. It is upstairs now, rebuilt round its ceiling. Which would you look for, tears or thorns? #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 27/09/2026

September 1725: Louis XV marries Marie Leszczynska at Fontainebleau. April 20, 1814: Napoleon comes down the horseshoe staircase into the courtyard, kisses the eagle standard, leaves for Elba. It is the Cour des Adieux now. Name a house holding two days further apart. #Castles #History

Contemporary engraving of the September 1725 marriage of Louis XV and Marie Leszczynska at the Château de Fontainebleau, the court ranked around the couple.

Painting of Napoleon's April 20, 1814 farewell to the Old Guard in the Cour du Cheval Blanc at the Château de Fontainebleau, troops drawn up before the horseshoe staircase.

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StoneKeep Atlas @stonekeepatlas.com · 26/09/2026

Neuschwanstein's throne hall sits on an iron frame under the plaster. Ludwig II demanded the room after the Palas already stood, so it had to be inserted, on the same two floors the telephones served. The apse at its north end was built to hold a throne. Say what belongs in it. #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 25/09/2026

Leonardo da Vinci died at the Clos Lucé in Amboise on May 2, 1519, at 67. Vasari, 30 years later, put him in François I's arms; Ingres painted that in 1818. A royal order went out from Saint-Germain-en-Laye about May 1. A copy of the Ingres hangs in the bedroom anyway. Should it? #Castles #History

The pink-brick and white tuffeau front facade of the Château du Clos Lucé at Amboise in winter light, with its stone doorway and steep slate roof.

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StoneKeep Atlas @stonekeepatlas.com · 23/09/2026

Bodo Ebhardt rebuilt Haut-Kœnigsbourg for Wilhelm II between 1900 and 1908 and refused to hide the seam. Every replacement block carries a mason's mark, and the marks form an eight-year calendar, 1901 to 1908. Walk it with your eyes down. The stones say who laid them. #Castles #History

Château du Haut-Koenigsbourg (Haut-Kœnigsbourg) in Alsace: Wilhelm II and his party walking out of the rebuilt castle around 1908, photographed from behind a line of onlookers.

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StoneKeep Atlas @stonekeepatlas.com · 22/09/2026

Eilean Donan Castle looks medieval and is mostly 1912 to 1932. Three Royal Navy frigates blew the original apart in May 1719, and it lay in rubble for two centuries until John MacRae-Gilstrap rebuilt it. The bridge is part of the rebuild. Restoration, or a new castle? Argue it. #Castles #History

Aerial view of Eilean Donan Castle on its tidal islet where Loch Duich meets Loch Alsh in the western Highlands of Scotland, the arched stone footbridge linking it to the Dornie shore, hills and a visitor center beyond.

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StoneKeep Atlas @stonekeepatlas.com · 21/09/2026

You know the photograph: a long neck, flat Loch Ness water, nothing to size it by. The Daily Mail ran it April 21, 1934. Christian Spurling owned up before he died in 1993: plastic wood on a toy sub. Later Nessie pictures are framed against Urquhart Castle. Did you believe it? #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 21/09/2026

Château de Falaise is visited for William the Conqueror, probably born in the town in 1028. Almost nothing standing is his. The great tower was built for his son Henry I about 1123, the round tower for Philip Augustus after 1204, the entrance is 1996 concrete. Still worth it? #Castles #History

Oblique aerial view of Château de Falaise (Falaise Castle) in Normandy: the rectangular great tower and a smaller block under pale modern roofs, the round Tour Talbot beside them, the enclosure wall and mural towers running around the rock, the town beyond.

Château de Falaise on its grassy rock outcrop, the buttressed great tower and the round Tour Talbot standing over a lower wall and two small conical-roofed turrets.

An 1856 sepia photograph of the Tour Talbot at Château de Falaise, a tall round tower with a corbelled parapet, ivy on its flank, a cart in the meadow below.

An 1877 photograph of Château de Falaise from across the valley, the roofless great tower behind its pilaster buttresses and the broken-topped Tour Talbot above the town's roofs.

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StoneKeep Atlas @stonekeepatlas.com · 19/09/2026

Iron tie-bars run through the masonry at the Château de Vincennes, east of Paris, so 50 meters of stone would not split under its weight. Charles V moved into the donjon around 1367, while the masons still worked. Would you have moved in before the builders left? #Castles #History #Medieval

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StoneKeep Atlas @stonekeepatlas.com · 18/09/2026

Doune Castle, near Stirling, was built in one campaign around 1400 for Robert Stewart, Duke of Albany, and never finished. In 1746 Jacobites held prisoners above the kitchen; the men knotted blankets and climbed down. One later signed the Declaration of Independence. Name him? #Castles #History

Doune Castle's entrance front near Stirling, Scotland: the tall gatehouse tower with its round stair turret at left, the long great-hall range at right, on a grassy mound under a blue sky, a paved path leading up to the gate.

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StoneKeep Atlas @stonekeepatlas.com · 16/09/2026

Wes Anderson used Kriebstein Castle's walls as a prison in The Grand Budapest Hotel. The tower climbs about 45 meters from a spur above the Zschopau in Saxony. Its founder recorded a plan to build in 1384; the roof beams were felled around 1399. Which film castle fooled you? #Castles #History

Burg Kriebstein (Kriebstein Castle) in Saxony, Germany: a tall stone residential tower with steep slate roofs and oriel turrets rising straight from a wooded rock spur above the Zschopau river, a weir foaming in the foreground.

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StoneKeep Atlas @stonekeepatlas.com · 15/09/2026

The Palais des Papes in Avignon went up in roughly 17 years, 1335 to 1352, under two popes: Benedict XII, a former Cistercian monk who built a fortress, and Clement VI, who doubled it and bought the town in 1348. Why does a pope need a fortress? #Castles #History

The west front of the Palais des Papes in Avignon lit by low golden sun: crenellated towers, the twin pointed turrets of the Champeaux gate and tall pointed arches, people crossing the Place du Palais below.

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StoneKeep Atlas @stonekeepatlas.com · 14/09/2026

In 1940 the line between occupied and free France ran down the Cher. The ballroom at Château de Chenonceau, in the Loire Valley, is built on a bridge, a door on each bank. People crossed inside until November 1942. Ask the guide about the crossings, and tell me what they say. #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 12/09/2026

The Throne Hall at Neuschwanstein, in Bavaria, never got its throne. The keep planned for the courtyard was never built. The second floor was never fitted out. It holds the shop. What would you put where the throne should be? #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 11/09/2026

Schloss Mespelbrunn, in the Spessart forest, has stayed in one family line since a grant of May 1, 1412. Julius Echter, born here in 1545, was Prince-Bishop of Würzburg at 28. Das Wirtshaus im Spessart (1958) made the moat famous. Longest family tenure you know? #Castles #History

Mespelbrunn Castle (Schloss Mespelbrunn) in autumn: a pink-ochre moated castle in the Spessart, Bavaria, with a tall round tower under a domed slate cap, stepped gables and a gatehouse arch, reflected in the still water of its moat, forest behind.

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StoneKeep Atlas @stonekeepatlas.com · 09/09/2026

Two kingdoms, one enclosure. At Château de Gisors in Normandy the motte was raised in 1096–97 for William Rufus and carries an Anglo-Norman octagonal keep; the round tower by the gate is Philip Augustus's, built after he took the castle in 1193. Pick a side: Rufus or Philip. #Castles #History

Oblique aerial view of Château de Gisors, Normandy: the octagonal keep inside its ring wall on a grassy motte at the center of a walled park, the round tower of Philip Augustus beside the gatehouse at lower left, the town's roofs all around.

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StoneKeep Atlas @stonekeepatlas.com · 08/09/2026

A 150-kilogram stone, two miles: the range of Mons Meg, six tons, made at Mons in Belgium, a 1457 gift to James II of Scotland from the Duke of Burgundy. The barrel burst in 1681. It came home to Edinburgh Castle from the Tower of London in 1829. Bigger gun of its century? #Castles #History

Mons Meg, a huge black iron bombard on a timber carriage with wooden spoked wheels, displayed on the cobbles at Edinburgh Castle beside a stone cannonball, visitors standing behind it.

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StoneKeep Atlas @stonekeepatlas.com · 07/09/2026

Le Nôtre aimed the Vaux-le-Vicomte garden, southeast of Paris, at one spot: the top of the rear stair. The pools only look parallel. They widen with distance, and the canal hides in a dip. Stand there and tell me whether the trick still works on you. #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 05/09/2026

The Revolution did not make Mont-Saint-Michel, in Normandy, a prison. Men were arriving by lettre de cachet while the monks still lived there. 18 were held in 1776, more than 700 by 1818. Name another abbey that turned into a prison. #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 04/09/2026

Maximilian of Bavaria found Hohenschwangau a ruin above the Alpsee in 1829, bought it in 1832 and rebuilt it from 1833, with over 90 wall paintings of legend. His son Ludwig II grew up among them, then built Neuschwanstein across the valley. Which castle gets your afternoon? #Castles #History

Schloss Hohenschwangau (Hohenschwangau Castle), an ochre neo-Gothic block with towers and red roofs on a wooded hill above the village of Hohenschwangau near Füssen, Bavaria, the Alpsee at left, the smaller Schwansee at right and Alpine peaks behind.

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StoneKeep Atlas @stonekeepatlas.com · 02/09/2026

The ruin at Château Gaillard is not the siege's work. Richard I built it above the Seine in about two years, 1196 to 1198; it fell in 1204. The stone came down between 1603 and 1611, by quarrymen under royal letters patent. If your guidebook blames the siege, tell me which one. #Castles #History

Aerial view of Château Gaillard in summer on its white chalk spur above the Seine at Les Andelys, Normandy: the round donjon and inner enclosure at the cliff edge, the ruined middle enclosure and the advance work strung along the ridge, forest below.

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StoneKeep Atlas @stonekeepatlas.com · 29/08/2026

34 generations on one rock. The Eltz family dates its hold on Burg Eltz to a deed of 1157; historians can prove it only from 1268. Either way, they hold it still. stonekeepatlas.com/castles/eltz-castle/?utm_source=bsky&utm_medium=social #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 28/08/2026

Everyone says Frankenstein Castle gave Mary Shelley the novel. Her boat passed 10 miles from Burg Frankenstein in 1814, and she wrote that the country was uninteresting. stonekeepatlas.com/castles/frankenstein-castle/?utm_source=bsky&utm_medium=social #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 27/08/2026

Mata Hari refused the blindfold. 12 soldiers shot her at the Château de Vincennes at dawn on October 15, 1917. No marker, no photograph, and sources still argue exactly where she fell. stonekeepatlas.com/castles/chateau-de-vincennes/?utm_source=bsky&utm_medium=social #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 26/08/2026

Every photograph of Kilchurn Castle is really a photograph of its barracks. The Earl of Breadalbane raised those three round towers in the 1690s. The tower house underneath was standing by 1450. stonekeepatlas.com/castles/kilchurn-castle/?utm_source=bsky&utm_medium=social #Castles #History

Kilchurn Castle roofless on a low rock at the head of Loch Awe in Argyll, Scotland: the tall tower house at right, a lower range and a round corner tower running left, all mirrored in still water, with bare hillsides rising behind under heavy cloud.

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StoneKeep Atlas @stonekeepatlas.com · 25/08/2026

In 1521 Martin Luther became a man any stranger could legally kill. His own prince faked a kidnapping and hid him in Wartburg Castle above Eisenach for 10 months, bearded and renamed Junker Jörg. stonekeepatlas.com/castles/wartburg-castle/?utm_source=bsky&utm_medium=social #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 24/08/2026

Joan of Arc met the dauphin at Chinon twice in 1429, in February and again in March. The scene France teaches, where she picks him from a crowd by God's light alone, welds the two into one. stonekeepatlas.com/castles/chateau-de-chinon/?utm_source=bsky&utm_medium=social #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 23/08/2026

A lance splinter killed Henri II on July 10, 1559. His widow, Catherine de' Medici, took Chenonceau from Diane de Poitiers and roofed her bridge with a ballroom. stonekeepatlas.com/castles/chateau-de-chenonceau/?utm_source=bsky&utm_medium=social #Castles #History

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StoneKeep Atlas @stonekeepatlas.com · 29/07/2026

Vaux-le-Vicomte was the test run. Le Vau, Le Brun, and Le Nôtre built it first, then built Versailles using what they learned here.

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StoneKeep Atlas @stonekeepatlas.com · 29/07/2026

🏰 Wartburg Castle (Germany) From above, it’s easy to understand why this fortress was built on this ridge. The surrounding forests provided natural protection, while the elevated position offered excellent visibility across central Germany. A UNESCO World Heritage Site!

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StoneKeep Atlas @stonekeepatlas.com · 27/07/2026

Ludwig II was found dead in shallow water beside the doctor who had certified him insane. Three days earlier he was still a king. The official verdict was suicide by drowning, and it has never been accepted as settled. #neuschwanstein #ludwigii #bavaria #castle #germany #castlesofgermany

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StoneKeep Atlas @stonekeepatlas.com · 05/06/2026

Ludwig II's debts hit 14 million marks as he built Neuschwanstein. Deposed on June 12, 1886, he was found dead in Lake Starnberg the next day, a case never formally resolved. About 15 of 200 planned rooms were finished. stonekeepatlas.com/castles/neuschwanstein-castle/

Neuschwanstein Castle on its wooded crag above Hohenschwangau, the Alpsee and Bavarian foothills behind, seen from the northeast.

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