Земский собор
In October 1612, Moscow was liberated and it became necessary to choose a new sovereign. From Moscow to many cities of Russia, including Novgorod, letters were sent on behalf of the liberators of Moscow – Pozharsky and Trubetskoy. In the beginning of 1613 Zemsky Sobor was held in Moscow, at which a new Tsar, Mikhail Romanov, was elected.