- Montgomery & Ward, cartographer1
- Morton, Revilo Frederick, cartographer1
- Nichols, Beach, cartographer1
- Palermo Land and Water Company, cartographer1
- Peterson, E. Frank, cartographer1
- Presdee & Edwards, cartographer1
- R.C. Booth Enterprises, cartographer, publisher1
- Rankin, Carl, cartographer1
- Riverside County Land Company, cartographer, publisher1
- Rockford Map Publishers1
- Roessler, A. R.1
- Rogerson, A. E. (Andrew E.), cartographer1
- Rowan, V. J. (Valentine James), cartographer1
- Safety First Oil and Gas Co., publisher1
- Scull, Nicholas, 1686?-1761?, cartographer1
- Sidney & Neff, cartographer1
- Sidney, J. C. (James C.), cartographer1
- Smith, F. E., cartographer1
- Spofford, Charles A., cartographer1
- Standard Blue Print Map Co., cartographer, publisher1
GeoBlacklight version 4.1.0
