An Taoiseach, Mr. Enda Kenny TD, Llywodraeth IwerddonYsgrifennydd Gogledd Iwerddon, y Gwir Anrhydeddus Theresa Villiers AS, Llywodraeth y DUDirprwy Brif Weinidog Gogledd Iwerddon, Mr Martin McGuinness MLA a’r Gweinidog Cyllid a Phersonél Simon Hamilton MLAPrif Weinidog yr Alban, Nicola Sturgeon MSPPrif Weinidog Jersey, y Seneddwr Ian GorstDirprwy Brif Weindog Guernsey, Jonathan Le Tocq.
An Taoiseach, Mr. Enda Kenny TD, of the Irish GovernmentSecretary of State for Northern Ireland, the Rt Hon Theresa Villiers MP, of the UK GovernmentNorthern Ireland Executive deputy First Minister, Mr Martin McGuinness MLA and Minister for Finance and Personnel Simon Hamilton MLAFirst Minister Nicola Sturgeon MSP of the Scottish GovernmentChief Minister, Senator Ian Gorst, of the Government of JerseyChief Minister, Deputy Jonathan Le Tocq of the Government of Guernsey.