Catholic Church in the Isle of Man Catholic Church in the Isle of Man The Catholic Church in the Isle of Man is part of the worldwide Catholic Church, under the spiritual leadership of the Pope in Rome. Although not part of the United Kingdom, for geopolitical reasons the Isle of Man is part of the Archdiocese of Liverpool. There are Catholic churches in all of the main towns, the largest being St. Mary of the Isle in Douglas. A large percentage of the Catholics on the Isle of Man are Irish or of Irish descent. Following the English Reformation the allegiance of the Manx church to
Rail transport in the Isle of Man Northern Railway, and railways that are not open to the public, such as the Crogga Valley Railway, are not shown in this table. Rail transport in the Isle of Man "See also" Transport in the Isle of Man. The Isle of Man has a rich transport heritage and boasts the largest narrow-gauge railway network in the British Isles with several historic railways and tramways still in operation. These operate largely to what is known as "Manx Standard Gauge" ( narrow gauge) and together they comprise about of Victorian railways and tramways. The Isle of Man Railway Museum in Port Erin