Wikipedia contributors. (2024, July 24). Gettysburg Address. In Wikipedia, The Free Encyclopedia. Retrieved July 27, 2024, from https://en.wikipedia.org/w/index.php?title=Gettysburg_Address&oldid=1236462443
https://github.com/davepinch/pinchy.cc/blob/master/content/topics/works/a/abraham-lincoln/gettysburg-address/reaction/snippet-contemporary-sources-and-reaction-4-2.md