| 1. | ![115th Street and Stephenson Avenue [now Champlain Avenue], view of sewer looking east, May 21, 1925](/cgi-bin/thumbnail.exe?CISOROOT=/dtd&CISOPTR=169 "115th Street and Stephenson Avenue [now Champlain Avenue], view of sewer looking east, May 21, 1925") | 115th Street and Stephenson Avenue [now Champlain Avenue], view of sewer looking east, May 21, 1925 | Riverdale (Chicago, Ill.); 115th Street (Chicago, Ill.); Champlain Avenue (Chicago, Ill.); | Construction workers; Hoisting machinery; Bricks; Railroad tracks; |
