title: Dr. George Sinclaire's patent, 1725.
mesh_terms: D001109:Archives; D001947:Breeding / Q000266:history; D004739:England; D049671:History, 18th Century; D007313:Insecta; D010330:Patents as Topic / Q000266:history*; D010598:Pharmacognosy / Q000266:history; D010946:Plants, Medicinal; D013022:South Carolina; D014918:Wills / Q000266:history