What is associated with: 1206 1227 under this man the mongols kill millions seizing an empire from the black sea to the pacific?

What is associated with: 1200 miles from the nearest continent it entered history because of its isolation heres a map… What is associated with: 1200 quarts of ice cream a cake 4 feet high were served at his march 4 1857 inaugural? What is associated with: 1200 year old viking ships are on display at the vikingskiphuset in this norwegian capital? What is associated with: 1204 supposedly on their way to jerusalem crusader knights sack this richest christian city? What is associated with: 1207 this english king grants the city of liverpool its first charter? What is associated with: 1212s disastrous childrens crusade may have been the inspiration for the story of this legenda… What is associated with: 1215 am or 311 pm? What is associated with: 122 degrees must have melted the stripes off the barber poles in this spanish city august 4 18…