Principality of Koknese
1180s–1206
Border speculations of Principality of Koknese
Capital	Koknese Castle 56°42′00″N 25°28′00″E / 56.70000°N 25.46667°E / 56.70000; 25.46667
Common languages	Latgalian, Selonian
Religion	Eastern Orthodox Church, Baltic paganism
Government	Principality
Prince (regulus)
• 1180s-1206	Vetseke
History
• Established	1180s
• Disestablished	1206
Preceded by Succeeded by Principality of Polotsk Archbishopric of Riga

Part of a series on the
History of Latvia
Ancient Latvia Kunda culture Narva culture Corded Ware culture Amber Road / Aesti Baltic Finns (Livonians, Vends) Balts Latgalians Curonians Selonians Semigallians
Middle Ages Principality of Jersika Principality of Koknese Tālava Livonian Crusade Livonian Brothers of the Sword Livonian Order Archbishopric of Riga Bishopric of Courland Terra Mariana Baltic Germans
Early modern period Livonian War Kingdom of Livonia Duchy of Livonia Inflanty Voivodeship Swedish Livonia Polish–Swedish Wars (1600–1629) Second Northern War Great Northern War Duchy of Courland and Semigallia Couronian colonization
National Awakening Governorate of Livonia Courland Governorate Vitebsk Governorate The First Latvian National Awakening New Current
Modern Latvia Latvian Riflemen German occupation United Baltic Duchy Latvian Socialist Soviet Republic War of Independence 1934 Latvian coup d'état 1940 Soviet occupation Nazi occupation The Holocaust in Latvia 1944 Soviet re-occupation Latvian Soviet Socialist Republic Popular Front of Latvia Singing Revolution Restoration of Independence 2008 Latvian financial crisis
Chronology
Latvia portal
v t e

The Principality of Koknese (Russian: Кукейносское княжество; German: Fürstentum Kokenhusen; Latin: Terra Kukonois) was a small vassal state of the Principality of Polotsk on the right bank of the Daugava River in ancient Livonia (modern Latvia) during the Middle Ages.

History

At the beginning of the 13th century, when the crusading Livonian Brothers of the Sword led by bishop Albert of Riga began to occupy the shores of the Gulf of Riga, the Eastern Orthodox prince Vetseke ruled the fortress of Koknese some 100 km upstream.^[1]

According to old sources, Vetseke gave half of his land to Albert of Riga in 1205 in return for protection against the Duchy of Samogitia. During one of their raids he was captured by the Livonians but was released by order of the bishop. When the bishop left for Germany Vetseke rebelled, killed all the Germans in Koknese and called on Polotsk for support. The bishop and his army quickly returned and Vetseke burned his castle and fled to Novgorod. By 1209 Koknese had been taken over by the Brothers of the Sword and the sovereignty of Polotsk was finally revoked in 1215. The knights controlled the town until it was transferred to the Bishopric of Riga in 1238.

Archaeological excavations in Koknese showed that town in the 13th century was inhabited mainly by Latgalians and Selonians with a very small Slavic minority.