Harding was
commissioned into the
Royal Engineers in 1802. He took part in the
Napoleonic Wars, being deployed first to
Messina in 1807, and then to
Gibraltar, where in 1810 he worked with Sir
Charles Holloway on the demolition of two Spanish forts and the rest of the Spanish
Lines of Contravallation of Gibraltar. He was the Chief Engineer on Gibraltar in about 1831. He was appointed
Lieutenant Governor of Guernsey in 1856 and was also Colonel Commandant of the Corps of Royal Engineers. In 1860 he was appointed a
Knight Commander of the Order of the Bath. He died later that year. ==Legacy==