محمية عدن
The same year, Harding was asked by the British government to conduct the first major archaeological survey in the Aden Protectorate (southern Yemen). This he did and published his results in his book "Archaeology in the Aden Protectorate". He also helped to set up and organise the Aden Museum and to secure for it and catalog the famous Muncherjee collection of ancient South Arabian antiquities.