The Murders in the Rue Morgue from "The Three Princes of Serendip", an Italian rendition of Amir Khusro's "Hasht-Bihisht". Poe may also have been expanding on previous analytical works of his own including the essay on "Maelzel's Chess Player" and the comedic "Three Sundays in a Week". As for the twist in the plot, Poe was likely inspired by the crowd reaction to an orangutan on display at the Masonic Hall in Philadelphia in July 1839. The name of the main character may have been inspired from the "Dupin" character in a series of stories first published in "Burton's Gentleman's Magazine" in 1828 called "Unpublished passages
1842 Slave Revolt in the Cherokee Nation passed a stricter slave code and required expulsion of free blacks from the territory, as they were considered to foster discontent among slaves. After the American Civil War, planters and the upper class of the Cherokee Nation shifted from plantation agriculture to developing manufacture of small-scale products, which were sold internally, instead of being exported. As a mass escape that resulted in casualties and deaths of both slaves and others, the 1842 slave revolt was widely reported by newspapers. Even 50 years later, when the "Fort Smith Elevator" of Arkansas published an anniversary article about the escape, the account had