Printed 'Signal Book for the Ships of War. Day and Fog. 1795', issued to Robert Calder Esq.
Printed 'Signal Book for the Ships of War. Day and Fog. 1795', issued to Robert Calder Esq, 'First Captain of His Majesty's Ship the VICTORY, or any ship or vessel in which I may hoist my flag' by Admiral John Jervis, Gibraltar, 19 November 1795