Cambridge Coal Co. (not inc.) (Operators)
Carden, J. P. (Painter & paperhanger)
Carls Bros. (Meat)
Castros & Manos (Cigars, tobacco & billiards)
Cecchini, Peter (Fruit, truck &c)
Chiglinsky, Joseph ( meat & grocery)
Chigllnsky, Peter (Grocery)
Chiscock, Martin (Saloon)
Clinkewicz, Jacob (Meat & grocery)
Cislukowsky, Joseph (Saloon)
Clarke Bros. Stores (Inc.) (Dept store)
Clearys Bottling Works (not inc.) 
Cogin, Lorenzo (Grocery)
Cohen, Mrs. Jacob (Restaurant & grocery)
Columbia Brewing Co.
Congin, Lawrence (Grocery)
Conville, Martin J. (Hats & mens Furnishings)
Conville, Michael J. (Grocery & truck)
Coogan, James H. (Clothing & mens furnishings)
Coogan, R. L. (Painter & paperhanger)
Coogan Co. (not inc.) Mens furnishings & clothing)
Cooper, David (Furn)
Cosgrove, Joseph M. (Drugs)
Cox, J. H. (Grocery)
Cuff, Edward (Saloon)
Cuff, Michael J. (Tailor)
Cuiba, Jacob (Saloon)
Cullen, E1len (Mrs. Lawrence) (Confec,Grocery &c)
Czabator,Frank (Grocery)
Czaikowski, Alex. W. (Undertaking)
Daladonis, Joseph (Grocery)
Damicsh, Joseph C. (Hware, plumbing & heating)
Dangirda ,Frank G. (Grocery)
Danks, Mrs. Frank (Confec & ice cream)
Darowish, B. T. (Mrs. Toufick) (Grocery & fruit)
Darowish, K. B. & Co. (D G & Not)
Davison, Leonard J. (Furn)
Dean, J. L. (Cig & tob)
Dean, Patrick F. (Saloon)
Dean, B. M. & Katharine (Millinery)
Dehm, S. (Mrs. WM.) Florist)
Delaney, Mark (Grocery)
Demanczyk, Mike (Undertaking, Livery & Gro)
Dengler, George (B & S)
Derauch, Chas. J. (Jwlr)
Direnzo, D. (Ice cream & Cig)
Ditchey, Chas. F. (Baker)
Dolence, Joseph (Groceries)
Donnelly, Mrs. Julia (Groceries)
Doyle, M. E. (Job printer & Pbr)
Driza, Jonas (Photo)
Dugan, A. J. (Wholesale Tob & Confec)
Dunlap Hardware Co. (not Inc.) 
Dunzilla, Wm. (Saloon & meat)
Dzedolikas, John (Saloon)
Dzienis, J. P. (Saloon)
Egan & Doyle (Plumbing)
Eisenhauer, WM. O. (Meat)
Eisenhower, J. F. (Baker)
El Rajj, Geo. A. (Wholesale groceries)
Einstacik, Orast (Saloon)
Elias Bros. (Groceries)
Elliott, Andrew Est. (Blacksmith & Mfr wagons)
Elliott, John F. (Clothing & Mens Furng)
Ewasko & Zitkus (Garage)