Anderson studied medicine in England after serving an apprenticeship with Dr. James Carter. Anderson returned to Williamsburg in 1768 and formed a partnership with Dr. Carter and they purchased the shop of William Biers. Anderson moved to New Kent County in 1771 and in 1774 married Betsey Burnet, “an agreeable young Lady, with a handsome Fortune.”

Robert Anderson (1764)

Anderson advertised his apothecary shop in Williamsburg in 1764.

William Biers (1765-1768)

Biers operated a druggist shop in Williamsburg from about 1765 to 1768 when he sold his business to Dr. Carter and Dr. Anderson. In 1769 Biers announced his intention to leave the colony.

James Carter (1751-1779)

Dr. Carter opened his apothecary shop, “the Unicorn’s Horn,” in Williamsburg in 1751 and operated it until 1779 when he sold it to his brother William Carter. James continued to practice medicine in Williamsburg until his death in 1794.

William Carter (1773-1784)

In 1771 William Carter established his medical practice in Gloucester County. In 1773 he came to Williamsburg and formed a partnership with his brother James. Six years later he purchased his brother’s share of “the Unicorn’s Horn,” and in 1784 he moved to Richmond where he opened another apothecary shop.

Robert Davidson (1737-1739)