Item 92328 - Alexander property, Harbor De Grace, Long Island, Portland, 1924 Item 92328 - Alexander property, Harbor De Grace, Long Island, Portland, 1924 Contributed by City of Portland - Planning & Development Item 92328 Zoom 4722px x 3632px - 15.7"w x 12.1"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Shed at Harbor De Grace in Long Island, Portland, was owned by Lydia M. Alexander in 1924. Welshback Lighting Co. was subsequent owner. Show Details