1st Battalion The Royal Irish Rangers, Public Duties. Culture, Sport, and Leisure The Royal Irish Rangers The Royal Irish Regiment Home Explore Our Stories 1st Battalion The Royal Irish Rangers, Public Duties. 1 R IRISH undertook Public Duties in London providing The Queen’s Guard during January 1977. Photo gallery TRACE YOUR STORY Our researchers can assist you in tracing the service details of soldiers and officers of the British Army. Start your journey