Is the Story History?
¥This 1864 version can be accessed at: www.letrs.indiana.edu/cgi/t/text/pageviewer-idx?c=wright2;sid=c7b49925b8b924a08eab10d8b8a74ba3;cc=wright2;node=Wright2-0051%3A1;idno=Wright2-0051.
¥Did Washington ever experience such a vision?
¥Without time-machines, it is impossible to be sure, but there are several features which are very suspicious.