Item 45538 - 10-12 Columbia Road, Portland, 1924 Item 45538 - 10-12 Columbia Road, Portland, 1924 Contributed by City of Portland - Planning & Development Item 45538 Zoom 4768px x 3466px - 15.9"w x 11.6"h @ 300dpi | Need a larger size? *Credit line must read: Collections of City of Portland - Planning & Development Image Info Dwelling - Single family at 10-12 Columbia Road in Rosemont, Portland, was owned by John Gerry in 1924. Show Details