ploddingthroughthepresidents.com

yVW6J TIL That John Quincy Adams partially blinded himself looking directly at an eclipse in 1791
0d9pA TIL - John Quincy Adam's would regularly go skinny dipping in the Potomac River.
rRVXy TIL in 1795 a treaty with Britain was so unpopular that graffiti was scrawled on the governor of NY's house that said "Damn John Jay! Damn everyone who won't damn John Jay! Damn everyone that won't put lights in his windows and sit up all night damning John Jay!"