Interesting. That site suggests some evil electioneers got poor Edgar drunk so he could cast several votes for their political candidate in early October, 1849. They then supposedly left him, drunken and lying in the street, to later die from such exposure. I have seen other claims that he was found by one Joseph W. Walker (no mention of where) and taken to the '4th Ward Polls' tavern to await the arrival of a doctor, being 'presumed drunk'. Was that 'election day' way back then? Yeah, seems so.
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www.eapoe.org]
Some say that the cause had to be something other than alcohol, as Poe had stopped drinking at that time:
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www.eapoe.org]
Others suggest the 'shanghai' idea is 'twaddle'. For more information and/or speculation on the cause of his death (even rabies!), see:
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www.eapoe.org]