Engine Co. 84 photographed in 1918 at 5721 S. Halsted Street, Chicago, IL. 
The men in the photo are not  identified, but the CFD annual report for the year 1918
lists the members of this Department as Capt. James McGraw, Lt. Charles McElligott
William H. Charles, John R. Johnson, James. H. Duffy, Frank A. Sullivan, John J.
Chermez, Otto Ruehmann, John Smolk, Jr. and Drivers John D. Kinnane and
ROBERT J. CLARK. (my grandfather, holding the reigns)