An atlas of Earth’s mysterious places — megaliths, pyramids, lost and sunken cities — with the evidence shown plainly: what is verified, what is contested, and what is still unknown.

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Places in Latvia matching “Aizkraukle Municipality, Koknese at Daugava–Pērse confluence” · Mysteria

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Places in Latvia matching “Aizkraukle Municipality, Koknese at Daugava–Pērse confluence”

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“Aizkraukle Municipality, Koknese at Daugava–Pērse confluence”🇱🇻 Latvia Clear all

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🇱🇻 Latvia · Fortress

Koknese Castle

Medieval (1205–1701) · Latgalian then Livonian Order

Episcopal stone castle at Koknese island fortress at confluence of Daugava and Pērse (Latgalian hillfort predecessor Kukonoyse), founded 1205 by Bishop Albert after grant by King Vetseke of Koknese,…