Which nation was Otto Von Bismarck mostly responsible for unifying?

What century is 1530? Why did women begin to question their role in the 1950s? What happened in the first crusade 1095 in kids talk? What was the relationship between colonization and slavery in the centuries following the 1500s? Who was known of rhe father of institution? Is roman or viking society oldest? What were the monarchs at the end of the 15th century? Where the last name Caldwell come from? How did the Crusades have a positive effect on medieval Europe? What social class was the medieval gamekeeper in? When did the middle age start? Who invented sturdy canvas pants that eventually were called jeans? In the 1800s people in mining towns in the west often paid for goods with gold nuggets or gold dust Wat was the function of gold? Who invented the couch? How did the roman empire change over time? What does the title Augustus mean? How would you describe The size of the territory Kublai? What is Canaans western border called? How did the Romans write? What is a mountain range in western Europe?

Which nation was Otto Von Bismarck mostly responsible for unifying?