Siege of Tartu (1224)

Siege of Tartu
	Part of the Livonian Crusade
Date	15 August 1224
Location	Tartu, Estonia58°22′48″N 26°43′21″E / 58.38°N 26.7225°E
Result	First Siege: Estonian victory Second Siege: Livonian victory;
Belligerents
Estonians; Novgorodians	Sword-Brothers, ; Livs and Letts
Commanders and leaders
First Siege: Vyachko of Koknese; Second Siege:; Vyachko of Koknese †;	First Siege: ?; Second Siege:; ?;
Strength
Unknown	Unknown
Casualties and losses
Heavy casualties	Heavy casualties

The siege of Tartu took place in 1223 and 1224 and resulted in the fall of the last major center of Estonian resistance in the mainland provinces to the Christian conquest of Estonia.