| Description | On the same sheet: Memorandum & 4 sketches. Steam Packets from Dublin to Holyhead from Martin the Engine Keeper now at Soho. Docketed “Conference with Marquis Grimaldi, the Sardinian Minister, respecting the proposed steam boats for Naples to Palermo. He wishes us to give our opinion about the size and build of the ships. Shear’s price for boilers. Particulars of the Holyhead steam packets from Martin at Soho.” |