3. Why do some Northern states have two dates?

Sole i will mark brainlist to who answer

What were the three outstanding events in 1619 that had a great influence on the colonies? representative government came to america. the first slaves were brought to america. the first governor was elected. the london company sent women to america. john rolfe developed a money crop-tobacco. next question ask for

Turkey a: nato b: warsaw pact c: not a member of either alliance