A plain and estimates of the intended navigation from Lough-Neagh to Belfast, as surveyed by Mr. Robert Whitworth - Together with his report, concerning the best method of executing the work. Presented to the local committee at Hillsborough, August 24, 1768; and approved by Mr. James Brindley, engineer. Published by order of the board

Förlag	År	Ort	Om boken	ISBN
Printed by Henry and Robert Joy	M,DCC,LXX; 1770	Irland, Belfast	36p.,plate map 8⁰.