In 1754, Martin wrote
Essay upon Plantership, a
treatise on managing a sugar
plantation. It appeared in at least seven editions between 1750 and 1802. In the work, he urged planters to treat their slaves with “tenderness and generosity”; the aim was to induce “love” by setting an example of “benevolence, justice, temperance, and chastity.” When
Janet Schaw, a
Scot, visited his Greencastle estate in Antigua in 1774, she described the eighty-year-old planter in rosy terms, as “a kind and beneficent Master,” who was “daily employed” to render the island “more improved.” == References ==