Which statements correctly describe alexander i? choose *all* answers that are correct. a. he was the nineteenth-century grandson of catherine the great. b. he defeat napoleon c. he was the tsar that finally ended serfdom d. he opposed the ideas of the enlightenment and liberal changes his entire life

He helped defeat Napoleon

He was the nineteenth-century grandson of Catherine the Great.

THE CORRECT ANSWERS ARE: B. He helped defeat Napolean
A. He was the nineteenth-century.
grandson of Catherine the Great

In 911, a group of vikings lead by rollo besieged paris and chartres. after a victory near chartres on 26 august, charles decided to negotiate with rollo. the talks were led by hervé, the archbishop of reims. this resulted in the treaty of saint-clair-sur-epte, which granted rollo and his soldiers all the land between the river epte and the sea. it also granted him brittany, "for his livelihood". at the time, brittany was an independent land which france had not been able to conquer. in exchange, rollo promised the king his loyalty and military assistance when needed. also rollo also agreed to be baptised and to marry gisela, the king's daughter. the territory given rollo is about the same as upper normandy. this would grow to become normandy under rollo's descendants. - wikepedia