English: A first issue first edition example of a seminal map. This is a rare and unusual version of the 1768 first edition of Holland and Jefferys seminal map of New York and New Jersey. Depicts the important trade corridor between New York and Montreal, specifically detailing from Delaware Bay northward including parts of eastern Pennsylvania, New Jersey, Long Island, New York Connecticut, Massachusetts and Vermont as well as the Iroquois League, the Trois Rivieres territories and Montreal, as far as Lac St. Pierre in modern day Quebec. Lower right quadrant features a pictorial title cartouche showing the Hudson River. This extraordinary map is unusual on many levels in addition to its status as the first edition first state of an extremely rare and important map. Unlike most examples, this map is in an independent issue and has no suggestion that it may have been bound into an atlas. Instead it is linen backed in wall map format. Secondly, though most examples of this map, even other first editions, show the New York-New Jersey border much where it is today, our example was colorized to show the line running considerably south of its currently location – a rarity which can be seen in only three other known examples. While we would not describe this as a different state, as the essential engraving is the same as was used in other 1868 editions, the difference in coloration is fascinating, unusual, and bears attention. This requires a bit of explanation: Much of the cartography for this map was derived from the work of surveyor Samuel Holland produced in his roles as New York – New Jersey boundary commissioner and later as “Surveyor of the Northern District” for the Board of Trade which governed the crown colonies in America. As this map was being prepared a fierce legal battle raged between the colonies of New York and New Jersey regarding the position of their western border. The dispute between New York and New Jersey regarding their western border was long standing and complex. New Jersey contended that its northern border accorded with the findings of a survey issued in 1719, which extended the border northward as far as Station Point, well north of the current line. New York, on the other hand, contended for a southerly border based upon surveys performed in 1686. The Board of Trade commissioned Samuel Holland to create a map of this disputed region. Holland’s work resulted in a manuscript map , now lost, that was submitted to the Board of Trade in England. Holland, who favored New York, argued that the original crown charter defining the New York and New Jersey border was based upon intersecting lines referencing a branching of the Delaware River and the old divide between East and West Jersey. This would put much of what is today northern New Jersey firmly in New York. The dispute was finally settled in 1768 by agreement to a compromised line roughly where it stands today – note 1768 is the same year that Jefferys engraved this map. In his role as Geographer to the King, Jefferys would have had access to the Holland maps which were prepared for the Board of Trade and sent to London. It is likely that Jefferys used these materials, along with the works of Evans and Colden to compile this much grander map. As the official Royal Geographer, Jefferys would not have been required to ask permission to use any of these materials and indeed, as Powell suggests, it is likely that the “Name of Capt. Holland is put, without his Knowledge or Consent”. Most likely, Jefferys ordered the peculiar coloration of this map, which follows the southern border NY-NJ border following recommendations in Holland’s notes. Holland advocated for the southerly border that we see colorized here. Probably this is a preliminary state of the map, printed sometime early in 1768, before the compromise boundary was formalized.