My article on Octagon Houses in Connecticut for Connecticut Explored Magazine is now available online at https://www.ctexplored.org/site-lines-connecticuts-octagon-houses/. Octagon houses featured on this site can be found under the Octagon category.
Octagon Houses
Thank you for writing this article. I have long been a fan of octagon houses. One of the handsomest of all octagons, the Charnley house, was designed by Henry Austin in New Haven:
http://octagon.bobanna.com/CT.html
–Jim