- ROCKFORD, ILLINOIS SANBORN MAP.
- DOWNTOWN ROCKFORD, ILLINOIS AREA.
- ROCKFORD, ILLINOIS SANBORN MAP.
- ROCKFORD, ILLINOIS BUILDING NOTES.
- NOTES ON ROCKFORD PROPERTIES.
- ROCKFORD, ILLINOIS SANBORN MAP.
- ROCKFORD, ILLINOIS WATER POWER DISTRICT.
- THE BARBER-COLMAN COMPANY PROPERTY.
- The Amos Woodward property.
- The Amos W. Woodward building.
- The Amos Woodward property.
- The Amos W. Woodward building.
- WOODWARD COMPANY PROPERTY NOTES.
- Rockford, Illinois Sanborn map
- Page 13.