Ukrainians in Russia include all the family of hetman Ivan Mazepa, A. Vojnarovsky, and those in Mazepa's Cossack forces that returned to Russia. Some were imprisoned in exile for the rest of their lives such as hetmanPavlo Polubotok, Pavlo Holovaty, P. Hloba and Petro Kalnyshevsky. Beginning in the 19th century, there was a continuous migration from Belarus, Ukraine and Northern Russia to settle the distant areas of the Russian Empire. The promise of free fertile land was an important factor for many peasants who until 1861, lived under Serfdom. In the colonization of the new lands, a significant contribution was made by ethnic
1861 United States Senate special election in Pennsylvania 14, 1861, to elect a new Senator to fill the vacancy. The results of the vote of both houses combined are as follows: 1861 United States Senate special election in Pennsylvania The 1861 United States Senate special election in Pennsylvania was held on March 14, 1861. David Wilmot was elected by the Pennsylvania General Assembly to the United States Senate. The Republican Simon Cameron was elected to the United States Senate by the General Assembly, consisting of the House of Representatives and the Senate, in January 1857. Sen. Cameron resigned on March 4, 1861, to become United States Secretary of