Mikhail Iaroslavich Khorobrit (The Brave) was Prince of Moscow (1246–1248) and Grand Prince of Vladimir in 1248. He was a younger brother of Aleksandr Nevsky and he and his son, Boris, are sometimes said to have been princes of Moscow

Grand Prince of Moscow

This is a list of Princes and Grand Princes of Russian Grand Duchy of Moscow.Note: the first 3 Princes are not members of the family of Daniel of Russia and their ownership of Moscow is disputed.- Princes of Moscow :* Vladimir Yuryevich This is a list of Princes and Grand Princes of Russian Grand...

 before Daniil Aleksandrovich, although this is not always accepted. In 1248, he seized the town of Vladimir and expelled Grand Prince Sviatoslav Vsevolodovich, his uncle, who fled to Yuriev-Polsky. Mikhail was killed fighting the nephews of the Lithuanian King Mindaugas

Mindaugas

Mindaugas was the first known Grand Duke of Lithuania and the only King of Lithuania. Little is known of his origins, early life, or rise to power; he is mentioned in a 1219 treaty as an elder duke, and in 1236 as the leader of all the Lithuanians...

, Tautvilas

Tautvilas

Tautvilas was Duke of Polatsk and one of the sons of Dausprungas and nephews of King of Lithuania Mindaugas. Tautvilas together with his brother Edivydas and uncle Vykintas waged a civil war against Mindaugas...

 and Gedivydas, at the Battle of Protva on January 15, 1248.