Satire, Piece, and Virtues are the first Nouns that I find not capitalized. They occur within the first few Sentences, and I trust that my Observation and Diligence in this Matter might not go without Recognition.

Those are part of the modern day commentary, rather than the historic document that starts later in the article. The historic document itself seems to use capitalised nouns fairly consistently, though I haven't tried to find exceptions.