Osman Pazvantoğlu (1758 – January 27, 1807 in Vidin) was an Ottoman soldier, governor of Vidin after 1794, and a rebel against Ottoman rule. He is also remembered as the friend of Rigas Feraios, a Greek revolutionary poet, whom he tried to rescue from the Ottoman authorities in Belgrade. Biography His grandfather was originally from the Eyalet of Bosnia, and part of the guards of the city of Sofia, hence Osman's name: pasban-oğlu, "son of the guard". Initially a mercenary in service to the Wallachian prince Nicholas Mavrogenes, Osman Pazvantoğlu disobeyed the latter on one occasion, and was saved from reprisals through Feraios' intervention. Having gathered a large army of mercenaries, he rebelled against the Ottoman sultan Selim III, and, acting as an independent ruler, he minted his own coins and had diplomatic relations with foreign states (including the French Republic). In 1798, he held territories which spread from the Danube to the Balkan Mountains and from Belgrade to Varna. In 1793, he undertook a military expedition to the Pashaluk of Belgrade but was soundly defeated by the Serbs in Ottoman service at the Battle of Kolari. The 1797 military expedition of Hüseyin Küçük (having 100,000 soldiers) failed in its goal to conquer Vidin and capture Pazvantoğlu, and indirectly resulted in the fall and execution of Prince Constantine Hangerli, after Küçük accused him of not having provided the Ottoman Army with enough funds. He also attempted to annex the Sanjak of Smederevo but was stopped by Stanko Arambašić and his 16,000 Serbian soldiers in Ottoman service. In 1799, the Ottoman sultan forgave Pazvantoğlu's rebellion and agreed to make him a pasha. Pazvantoğlu often made violent raids in Wallachia, where he often set on fire the cities which he plundered. In 1800, his troops, colloquially known as pasvangii, set on fire a large portion of the city of Craiova: out of 7,000 houses, only around 300 were still standing after the fire stopped. This caused Prince Alexander Mourousis to hand in his resignation to Sultan Selim, a rare statement of defeat in the context of Phanariote reigns. In late January 1802, Bucharest was gripped by panic after rumors spread that the pasha had sent his army in its direction. Prince Michael Soutzos left the city and ordered its defense by the remaining garrison of Albanians, but disagreements over payment owed led the troops themselves to discard the place; the city soon