<p>No one from College Confidential has posted in a results thread stating that they were accepted into Harvard has a transfer IIRC. </p>
<p>As for as your chances… don’t count on it. Even if you do all of the things you state in the OP, that means you probably will have zero extracurriculars, killing any chance you might have had at Harvard. If you really want to be a professor you should know your undergrad is irrelevant. Do all the things you state in the OP, get a 4.0 and end up being a PhD candidate at Princeton or something (which is better than Harvard for history AFAIK)</p>