What was once a very difficult area to build or even get to became a popular residential district, as transportation options increased in Portland during the late 19th century. Today the mixture of homes, ranging in style from Colonial Revival to Art Deco, is a veritable “who’s who” of Portland architects and their masterworks. Be advised that this is fairly strenuous walk. Tickets: Members $10, General Public $15, available at Organizer link above. Pre-registration required. Meeting location will be provided to ticket purchasers.