Subject (Topic)
- Mechanical drawing2
- Employee selection1
- Enslaved women1
- Flat roofs1
- Medical fees1
- Physicians1
- Plantations--South Carolina1
- Slaveholders1
- Slavery--United States1
- Water levels1
- Whale oil1
- Agricultural machinery--Design and construction1
- Agriculture1
- Arachis1
- Architecture--Designs and plans--Working drawings1
- Bridges--Design and construction1
- Canals--Design and construction1
- Cements, Adhesive1
- Cotton yarn1
- Cottonseed oil1