Item 92316 - Pierce property, Rear Harbor Grace Fern Avenue, Long Island, Portland, 1924 Item 92316 - Pierce property, Rear Harbor Grace Fern Avenue, Long Island, Portland, 1924 Contributed by City of Portland - Planning & Development Item 92316 Zoom 4770px x 3569px - 15.9"w x 11.9"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Summer Dwelling at Rear Harbor Grace Fern Avenue in Long Island, Portland, was owned by Henry F. Pierce in 1924. Show Details