He acted as a Secretary to the Foreign Minister Lord Salisbury in 1885, and when Robert Morier was appointed Ambassador to Saint Petersburg, Russia, he went there as his personal aide.
He accompanied the Russian Tsarevich on his trip to India 1890–91, and was then acting Consul-General in Cairo, Egypt, in 1891, under Sir Evelyn Baring.
In 1894 he was appointed Consul General to Zanzibar being promoted to Colonial Head, 1895–1900, at the British East Africa Protectorate, overseeing there the construction of the Uganda Railway and the crushing of an Arabic ethnic rebellion.
Staying in Teheran until 1906, he stressed the importance of stopping Tsarist Russia on courting the political favours of the Persian government .
He was frequently visited at Madrid and Barcelona by the notorious literary widow and sister to the famous General José Millán Astray, who was running some sort of World War I espionage network in both places and took thus opportunities to read and transcribe faithfully his diplomatic notes.