Here the district extends north of Warren again, taking in properties on North Sixth and North Seventh up to State Street, and part of Columbia Street as well. Another section juts out along Warren and Columbia to Eighth Street, just below the hospital and the nearby Rossman-Prospect Avenue Historic District; this was an area that housed workers at an iron works to the north. After taking in part of Union Street, it meets the southern boundary at the former railroad tracks across from South Seventh Street.
