In 2023, the White Lady appeared within the walls of Borotín Castle, and now she is followed by the spirit of Jan of Borotín – a master of Prague's higher learning, rector of the Utraquist university, and contemporary of Jan Hus. Soon it will be 650 years since his birth in Borotín, and we wish to honor his memory, along with that of Jan Evangelista Kypta, the composer of many musical works. 

When: 9/5/2026 1-7 p.m

Where: Baroque court Borotín

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Our goal is to organize an astronomical MEGA event at the observatory in Hradec Králové. The topic of the meeting is measuring time using the Sun and the history of time measurement in general.

When: 29/8/2025 1-7 p.m

Where: Observatory and planetarium Kradec Králové 

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