Answer:
To identify them by tattooing numbers on them, and putting numbers on their clothing
It wasn't to bad. So that's your answer.
They wanted to be free under King Georges ruling, because he overtaxed and created rules the colonies didn’t like and instead wanted freedom.
The proclamation of 1763 which restricted the 13 colonies past the Appalachian Mountains, which angered colonists and mainly started the revolutionary war.
The Boston Massacre which ended in 5 troops killed by redcoats due to harassment while colonists were angered by taxing and things such as the sugar act and stamp act.
1000 Bc was 3016 years ago
Its probably a treaty of some sorts, that should help you enough to get your answer