We'd probably see John Adams as President, as Washington's VP and natural successor - though I could see Thomas Jefferson. It would be interesting to see Adams get it, considering his son John Quincy Adams became President after Andrew Jackson's short and disastrous presidency in OTL, I wonder if we see an earlier Adams dynasty emerging? (seriously, who in their right mind gets into a dual over the National Bank!? Biddle wasn't even a dualist, but he got damned lucky when President Jackson's gun jammed. Jackson may have been driven, but what a goddamned idiot!). JQA's presidency was one of the highlights of the pre-Civil War United States, with his creation of a national road system, observatory and university. I wonder what an earlier President Adas could have achieved?