- minube.net place/gruyeres-castle--a160132Gruyères Castle is 800 years old, and it houses the treasures of the ancient Counts of Gruyères and the Museum of Alien creator HR Giger.
- spottinghistory.com view/8166/gruyeres-castle/It was the property of the Counts of Gruyères until the bankruptcy of the Count Michel in 1554. His creditors the cantons of Fribourg and Bern shared his earldom.
- fairmont.com montreux/activities/gruyeres-caslte/The Castle of Gruyères has stood proudly atop a verdant hill at the foothills of the impressive Fribourg Pre-Alps since the 13th century.
- swissormiss.com 2022/the-castle-of-gruyeres/We all heard about the enchanting Castle of Gruyeres, but what about its History? ... It was home to the counts of Gruyères for almost 5 centuries!
- swissferien.com en-ch/castle-gruyeres-switzerland/The construction of the castle of Gruyères is not quite clear yet but it seems to be around the 11th century.
- discoverwalks.com blog/switzerland/top-10-…The Castle of Gruyères or the Gruyeres Castle located in the medieval town of Gruyères, Fribourg, is one of the most famous in Switzerland.
- turpravda.org places/ch/grjuyer/Zamok_Grjujer-…Castle from the 11th to the 16th centuries was the count's residence, but later, after the ruin of the last count of Gruyères, it became the residence of the Friborg...
- myvaud.ch en/P3633/gruyeres-castleThe castle, constructed in the 13th century, was home to a long succession of Gruyères counts.
- ricardianloons.wordpress.com 2017/08/29/tales-of-…The Count’s family seat was in the Swiss Canton of Fribourg, where his ancestral castle overlooked the town of Gruyères.
- OpenTripMap.com en/card/R4759136The Castle of Gruyères (in French: château de Gruyères), located in the medieval town of Gruyères, Fribourg, is one of the most famous in Switzerland.