ThemostvividpagesofRussianhistoryandtheestablishmentandconsolidationofRussianstatepowerareassociatedwiththeeighteenRussianTsarsoftheHouseofRomanovwhichincludesuchhistoricnamesasPetertheGreat,CatherinetheGreat,NicholasIandAlexandersI,IIandIII.ThedynastyendedwiththebrutalassassinationofthelastTsar,NicholasIIandhisfami..aaa