To the Right Honourable Robert Earl of Holdernesse, This Map of the County of Cornwall, in the Island of Jamaica laid down from the papers and under the Direction of Henry Moore Esqr, His Majesty's Lieutenant Governor and Commander in Chief of that Island in the years 1756..57..58..59..60 & 61 & from a great number of Actual Surveys performed by the Publishers is humbly inscribed by His Lordship's Most Obedient and Most Humble Servants, Thos. Craskell, Engineer, Jas. Simpson, Surveyor | Collections | The Huntington