Creator
- Robinson, E. M.1
- Robinson, G. H.1
- Robinson, George1
- Robinson, H.1
- Robinson, J. H. (John Hovey), 1820-1867.1
- Robinson, R. L.1
- Robinson.1
- Robson Bros.1
- Robson, F. K.1
- Rochelle, Fred W.1
- Rockwell-O'Keefe, Inc. (New York, N.Y.)1
- Rocky Mt. View Co. (Denver, Colo.)1
- Rodgers, Richard Cecil.1
- Rogers, Hester Ann, 1756-17941
- Rogers, Horatio, 1836-1904.1
- Rogers, J. C.1
- Rogers, Kenneth1
- Roisecco, Gregorio.1
- Roll Studio (Indianapolis, Ind.)1
- Roma.1