Item 92308 - DeCormier property, Rear Island Avenue, Long Island, Portland, 1924 Item 92308 - DeCormier property, Rear Island Avenue, Long Island, Portland, 1924 Contributed by City of Portland - Planning & Development Item 92308 Zoom 4746px x 3625px - 15.8"w x 12.1"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Summer Dwelling at Rear Island Avenue in Long Island, Portland, was owned by Wilhemine DeCormier in 1924. Show Details