Frederick Augustus I of Saxony vs Mpezeni

Frederick Augustus I allied Saxony with Napoleon, contributing troops to the French campaigns. Saxon forces fought in the Battle of Jena-Auerstedt (1806) and later in the invasion of Russia (1812), suffering heavy losses.

Frederick Augustus I was elevated from Elector to King of Saxony by Napoleon Bonaparte after the dissolution of the Holy Roman Empire. He became a key ally of Napoleon, joining the Confederation of the Rhine.

Frederick Augustus I remained loyal to Napoleon during the Battle of Leipzig (1813), where Saxon troops initially fought for the French but later defected to the Allies. After the battle, he was captured by the Allies and Saxony was occupied.

At the Congress of Vienna, Frederick Augustus I was forced to cede over half of Saxony's territory to Prussia, including the province of Saxony. He retained the title of King but ruled a significantly reduced state.

Mpezeni led a faction of the Ngoni people from South Africa northward into present-day eastern Zambia. This migration was part of the Mfecane upheaval and resulted in the establishment of a Ngoni kingdom in the region, displacing local populations.

Mpezeni consolidated Ngoni control over parts of eastern Zambia, establishing a centralized kingdom with a military-based social structure. The kingdom conducted raids on neighboring groups and resisted European encroachment for decades.

Mpezeni's Ngoni forces fought against the British South Africa Company's attempts to impose colonial rule. The conflict culminated in the Ngoni defeat at the Battle of Fwambo, leading to the incorporation of the Ngoni kingdom into British colonial territory.

Mpezeni died in 1900, marking the end of Ngoni independence. His kingdom was fully incorporated into the British protectorate of Northern Rhodesia, and his successors were reduced to ceremonial roles under colonial administration.