#OTD years ago, on September 10, 1721 , the #TreatyOfNystad was signed between #Russia and Sweden, having finalised the Great Northern War of 1700-1721, secured our country's access to the #Baltic Sea and granted the status of a great power.

#OTD years ago, on September 10, 1721 , the #TreatyOfNystad was signed between #Russia and Sweden, having finalized the Great Northern War of 1700-1721, secured our country's access to the #Baltic Sea and granted the status of a great power This