Creator
- Robertson, Grant L.1
- Rockwell-O'Keefe, Inc. (New York, N.Y.)1
- Romay.1
- Romer, G. W.1
- Roper Dayment (Willowdale, Ont.)1
- Rowe, Mike.1
- Rowles Studio (Hudson, N.Y.)1
- Royal Mail Steam Packet Company.1
- Rubel, B. Amadeus.1
- Rue de Liberte (Fort-de-France, Martinique)1
- Russon, R.1
- Rutherford.1
- S. Spencer, Moore & Co. (Charleston, W. Va.)1
- Salas (New York, N.Y.)1
- Sambon, Dr.1
- Sands.1
- Scott, James F.1
- Scurlock (Washington, D.C.)1
- Segall-Majestic.1
- Seymour, Maurice, 1904-1