^Church of Ireland. Church of Ireland General Synod Sub Committee on Sectarianism Report. April 1999 [2022-03-26]. (原始内容存档于2012-12-19).: Resolution One: The General Synod of the Church of Ireland recognises that from time to time confusion and controversy have attended the flying of flags on church buildings or within the grounds of church buildings. This Synod therefore resolves that the only flags specifically authorised to be flown on church buildings or within the church grounds of the Church of Ireland are the cross of St Patrick or, alternatively, the flag of the Anglican Communion bearing the emblem of the Compassrose. Such flags are authorised to be flown only on Holy Days and during the Octaves of Christmas, Easter, the Ascension of Our Lord and Pentecost, and on any other such day as may be recognised locally as the Dedication Day of the particular church building. Any other flag flown at any other time is not specifically authorised by this Church.
^Dillon, Jim. The Evolution of Maritime Uniform. Beam (Commissioners of Irish Lights). 1995, 24 [27 April 2011]. (原始内容存档于13 October 2013). In the Lighthouse Service the cap badge originally was a St George's Cross surrounded by a wreath of laurel leaves but from 1970 the St Patrick's Cross has been used.
^Boydell, Barra. The Iconography of the Irish Harp as a National Symbol. Patrick F. Devine & Harry White (编). Irish Musical Studies 5. Four Courts Press. 1996. ISBN 1-85182-261-5.
^Andries Burgers (21 May 2006). "Ireland: Green Flag". Flags of the World. Citing G. A. Hayes-McCoy, A History of Irish Flags from earliest times (1979)