Category:1720 establishments in RussiaFrom Wikipedia, the free encyclopedia Russia portalHistory portalGeography portalThis category is for organizations, places and other things founded or established in Russia in 1720. 17151716171717181719172017211722172317241725 1670s1680s1690s1700s1710s1720s1730s1740s1750s1760s1770s See also: Category:1720s disestablishments in Russia
Russia portalHistory portalGeography portalThis category is for organizations, places and other things founded or established in Russia in 1720. 17151716171717181719172017211722172317241725 1670s1680s1690s1700s1710s1720s1730s1740s1750s1760s1770s See also: Category:1720s disestablishments in Russia