Ruins of the Hartford Castle outside Hartford, Illinois. Photo by Michael Kleen Post author By Michael Kleen Post date August 13, 2017 No Comments on Ruins of the Hartford Castle outside Hartford, Illinois. Photo by Michael Kleen Share this:EmailRedditTweetShare on TumblrPrintMorePocketTelegramWhatsAppLike Loading... What are your thoughts? This site uses Akismet to reduce spam. Learn how your comment data is processed.