Joseph Brant was like <span>associated with </span>Great Britain<span> during and after the </span>American Revolution<span>. Look him up and do some research. It's not that hard to do research, you can't expect others to do it for you. :)</span>
What war are we talking about? Different wars were fought and opposed for different reasons. Some generic reasons include the person not supporting the country's motives for the war, believing their county was not in the right, or a whole slew of reasons individual to each war.<span />
The official record of congressional votes is published by the government, and it's known as the "Congressional Record" - that's where you should look for the information you need.
It is printed daily (whenever there is a session) and available on the official site of the government. You can see there the individual votes and also the number of votes for and against.
The first hit was at 7:53 AM. It ended at 9:45 AM