NE Union Avenue, circa 1937 Posted by Fred Stewart 0 Vintage Portland NE Union Avenue (Martin Luther King Jr Blvd) and NE Columbia Boulevard looking south on Union Avenue, circa 1937. City of Portland Archives, Oregon, A2005-001.738 View this image in Efiles by clicking here. View original postShare this:EmailFacebookTwitterLinkedInTumblrPrintMoreRedditLike this:Like Loading...