Do you have an argument instead of just posting some random link?He might have been ENTP, Social Communist, olfactory temperament, auditory learner, quality time love language
Information about the personality traits: http://personalitycafe.com/myers-briggs-forum/1132474-mbti-add-personality-systems-enhance-character-description-profiling.html
I also think he is an INFP. I have seen Edgar Allan Poe being typed as INTP, but his writing and works are nothing like the works of NT's (like Stephen King, for example). I also don't see the weirdness of INxJ writing in his works, so I wouldn't entertain INFJ or INTJ as potential types for the late author.