http://www.visit1000islands.com/boldt-castle-and-boldt-yacht-house/
https://en.wikipedia.org/wiki/Boldt_Castle
http://www.fanpop.com/clubs/castles/images/543233/title/boldt-castle-photo
http://www.cntraveler.com/galleries/2015-04-02/united-states-castles-you-can-visit-biltmore-boldt-iolani
http://mvlastdance.blogspot.com/2011/08/boldt-castle-heart-island-1000-islands.html
http://www.newyorkupstate.com/alexandria-bay/2015/04/boldt_castle_hours_admission_tours_and_more_information_on_the_alexandria_bay_la.html
https://en.wikipedia.org/wiki/Thousand_Islands
https://www.flickr.com/photos/bobindrums/4887328222
http://www.foxnews.com/travel/2015/02/11/new-yorks-boldt-castle-tells-tale-star-crossed-lovers/