1775 Jefferys-Holland Map of New York, New Jersey, Vermont, Hudson Valley

Samuel Holland (1728 - December 28, 1801) was a surveyor and cartographer of extraordinary skill and dedication. Holland was born in the Netherlands in 1728 and, at 17, joined the Dutch Army where he attained the rank of Lieutenant. Around 1754 Holland emigrated to England where he joined the newly forming Royal American Regiment. His skills as a cartographer and surveyor brought him to the attention of his superiors who offered him steady promotions. In 1760 he prepared an important survey of the St. Lawrence River system. It was during this survey that Holland met a young James Cook, who he mentored in the art of surveying. Cook, best known for his exploration of the Pacific, developed many of his own revolutionary nautical surveying techniques based the systems he learnt from Holland. In 1762 Holland caught the attention of the Commission of Trade and Plantations, who governed the British Crown Colonies in America. Under the umbrella of the Trade Commission Holland prepared surveys of the Hudson River Valley and other New York properties. In 1764 he was named Surveyor General for the Northern District, the position in which he did much of his most important work. Holland is also known for surveying done in an attempt to sort out the New York - New Jersey border conflict. Following his work in New York Holland relocated to Canada where, with his new wife of just 21 years, he sired seven children. Like many early surveyors working for colonial governments, Holland was poorly compensated and is known to have supplemented his income by selling the results of his surveys, and those of other surveyors to which he had privileged access, to private publishers, among them the London firm of Laurie and Whittle, who published his work under the pseudonym of 'Captain N. Holland.' Samuel Holland died in Quebec in 1801. More by this mapmaker...

Thomas Jefferys (1695 - November 20, 1771) was one of the most prominent and prolific map publishers and engravers of his day. Jefferys was born in Birmingham and was apprenticed to the engraver Emmanuel Bowen in 1735. Later, in the 1740s he engraved several maps for the popular periodical Gentleman's Magazine. Around 1740 Jefferys was finally able to go into business for himself and in 1746 received an appointment as 'Geographer to Fredrick, Prince of Wales,' which shortly after translated to the position of 'Royal Cartographer to King George III.' Jefferys initially specialized in compiling and re-engraving the works of earlier cartographers into more coherent cartographic wholes. Later, while not salaried position, Jefferys' appointment as 'Royal Cartographer' guaranteed preferential access to the most up to date cartographic material available, allowing him to produce new and updated charts of exceptional accuracy. He his best known for his maps of the Americas, particularly the posthumously published 1775 American Atlas, which included some of the finest and most important late colonial era maps of America ever made. Despite his prolific publishing history, royal appointments, and international publishing fame, Jefferys lived most of his life in dire economic straits. He was bailed out of bankruptcy by Robert Sayer during the production of the American Atlas. In the end, Jefferys died suddenly with very little to his name. Nonetheless, his cartographic legacy survived, and even after his death in 1771, many of his important maps continued to be published and republished by Sayer and Bennet, Conrad Lotter, Georges Louis Le Rouge, Laurie and Whittle, and others. Many attribute some of Jefferys best maps to the colorful and criminally inclined Irish cartographic genius Braddock Mead (John Green, c. 1688 - 1757), who is considered the 'secret behind Jefferys.' Jefferys was succeeded by his son, also Thomas, who had little success as a cartographer and eventually partnered with, then sold his stock and plates to William Faden - Jefferys' true heir. Learn More...

Robert Sayer (1725 - January 29, 1794) was an important English map publisher and engraver active from the mid to late 18th century. Sayer was born in Sunderland, England, in 1725. He may have clerked as a young man with the Bank of England, but this is unclear. His brother, James Sayer, married Mary Overton, daughter-in-law of John Overton and widow of Philip Overton. Sayer initially worked under Mary Overton, but by December of 1748 was managing the Overton enterprise and gradually took it over, transitioning the plates to his own name. When Thomas Jefferys went bankrupt in 1766, Sayer offered financial assistance to help him stay in business and, in this way, acquired rights to many of the important Jefferys map plates as well as his unpublished research. From about 1774, he began publishing with his apprentice, John Bennett (fl. 1770 - 1784), as Sayer and Bennett, but the partnership was not formalized until 1777. Bennett retired in 1784 following a mental collapse and the imprint reverted to Robert Sayer. From 1790, Sayer added Robert Laurie and James Whittle to his enterprise, renaming the firm Robert Sayer and Company. Ultimately, Laurie and Whittle partnered to take over his firm. Sayer retired to Bath, where, after a long illness, he died. During most of his career, Sayer was based at 53 Fleet Street, London. His work is particularly significant for its publication of many British maps relating to the American Revolutionary War. Unlike many map makers of his generation, Sayer was a good businessman and left a personal fortune and great estate to his son, James Sayer, who never worked in the publishing business. Learn More...