First Belkan–Osean War

First Belkan–Osean War
Details
Date	13 September–4 November 1852
Outcomes	Wesson Compromise: Formation of the Belkan Empire Belka receives the Great Lakes region Osea receives several islands
Combatants
Belka: Kingdom of Dinsmark Kingdom of Esslingen Kingdom of Sinzig Duchy of Waldenburg Duchy of Castrop
Osea
Commanders
Emperor Ferdinand
President Nikola Zatsef
Strength
200,000 men
325,000 men
Casualties
35,000 killed or missing, 60,000 wounded
47,000 killed or missing, 82,000 wounded

The First Belkan–Osean War was a conflict between a confederation of Belkan kingdoms and the Osean Federation, which resulted in the founding of the Belkan Empire.