Urbach, KarinaKarinaUrbachViaene, Vincent2019-01-312019-01-312005Karina Urbach, On Her Majesty's Secret Service. Gladstone, Ireland and Pope Leo XIII, 1881-1885/86, in: Vincent Viaenne (ed..): The Vatican, Catholic Opinion and the International Order at the Time of Leo XIII (1878-1903), Brussel 200590-74461-66-2https://hdl.handle.net/20.500.12111/6497enPope Leo XIII19th century BritainGladstoneBook chapter