Qualla: Koknese Castle

Koknese Castle: Introduction

Sat, 25 Apr 2026 00:00:00 GMT

Photo credit Stgubr92, CC BY-SA 3.0. For more than seven centuries Koknese Castle stood on a high bluff above the Daugava River, looking down over a valley of waterfalls and limestone cliffs that travelers came from across Europe to see. In 1965 the Soviet government finished the Pļaviņas Hydroelectric Power Station downstream, and the reservoir filled the valley. The waterfalls disappeared. The cliffs disappeared. The castle, blown up by retreating Saxon troops in 1701 and a ruin ever since, ended up at the water's edge, the bluff itself drowned, the ruins reduced to a low promontory poking out into a flat artificial lake. What you see today is a castle stripped of the landscape it was built to command.

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Image: Stgubr92 | CC BY-SA 3.0

Koknese Castle: Bishop Albert's Stone Fort

Sat, 25 Apr 2026 00:00:00 GMT

Photo credit Daarznieks, CC BY-SA 3.0. Before the crusaders arrived, Koknese was a wooden hill fort of the Balts, ruled by a prince named Vyachko. In 1208 Vyachko burned his own castle rather than let it fall to the Sword Brothers. Bishop Albert of Riga ordered a stone replacement built on the same site in 1209 and na...

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Image: Daarznieks | CC BY-SA 3.0

Koknese Castle: Three Centuries of Siege

Sat, 25 Apr 2026 00:00:00 GMT

Photo credit Vesma, Public domain. From the 16th century onward, Koknese became a place that armies kept fighting over. Polish forces, Swedish forces, Russian Tsarist forces all wanted control of the Daugava trade route, and the castle changed hands again and again. The native Latvian inhabitants endured what the ...

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Image: Vesma | Public domain

Koknese Castle: Colonel Bose's Order

Sat, 25 Apr 2026 00:00:00 GMT

Photo credit Zairon, CC BY-SA 4.0. On 17 October 1700 Saxon troops captured Koknese during the opening campaign of the Great Northern War. They held it less than a year. By July 1701 the Russian army was advancing and the Saxons knew they couldn't hold the position. On 25 July, Saxon Colonel Bose ordered the two w...

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Image: Zairon | CC BY-SA 4.0

Koknese Castle: The Reservoir

Sat, 25 Apr 2026 00:00:00 GMT

Photo credit Zairon, CC BY-SA 4.0. In 1965 the Soviet government completed the Pļaviņas Hydroelectric Power Station downstream at Aizkraukle. The dam was an engineering achievement, the largest hydroelectric project in the Baltics at the time, and it made electricity for industry that the planners in Moscow wanted...

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Image: Zairon | CC BY-SA 4.0

Koknese Castle: What Remains

Sat, 25 Apr 2026 00:00:00 GMT

Photo credit Raul Cortez999, CC BY-SA 4.0. Visit Koknese today and you'll see weathered red sandstone walls rising from low grass, the remnants of towers and curtain walls outlining what was once a substantial fortress. The reservoir laps quietly at the foot of the ruin. Across the water lies the new park created after th...

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Image: Raul Cortez999 | CC BY-SA 4.0