107th Street, 1923 Box 60, Folder 1139 Bookmark Collection Context George W. Wilbur's Professional Papers, 1855-1931CASES: STREET IMPROVEMENT FILESSewers, Water Mains in Chicago
14th Street, 1900-01 Box 60, Folder 1134 Bookmark Collection Context George W. Wilbur's Professional Papers, 1855-1931CASES: STREET IMPROVEMENT FILESSewers, Water Mains in Chicago
31st Street, 1900-03 Box 58, Folder 1087-1088 Bookmark Collection Context George W. Wilbur's Professional Papers, 1855-1931CASES: STREET IMPROVEMENT FILESPaving in Chicago