^ abWood, Herbert (1928). “The Offices of Secretary of State for Ireland and Keeper of the Signet or Privy Seal”. Proceedings of the Royal Irish Academy. Section C: Archaeology, Celtic Studies, History, Linguistics, Literature (英語). 38: 52. ISSN0035-8991. JSTOR25515934.
^ abWood, Herbert (1928). “The Offices of Secretary of State for Ireland and Keeper of the Signet or Privy Seal”. Proceedings of the Royal Irish Academy. Section C: Archaeology, Celtic Studies, History, Linguistics, Literature (英語). 38: 68. ISSN0035-8991. JSTOR25515934.
^ abWood, Herbert (1928). “The Offices of Secretary of State for Ireland and Keeper of the Signet or Privy Seal”. Proceedings of the Royal Irish Academy. Section C: Archaeology, Celtic Studies, History, Linguistics, Literature (英語). 38: 63. ISSN0035-8991. JSTOR25515934.
^Wood, Herbert (1928). “The Offices of Secretary of State for Ireland and Keeper of the Signet or Privy Seal”. Proceedings of the Royal Irish Academy. Section C: Archaeology, Celtic Studies, History, Linguistics, Literature (英語). 38: 64. ISSN0035-8991. JSTOR25515934.
^Wood, Herbert (1928). “The Offices of Secretary of State for Ireland and Keeper of the Signet or Privy Seal”. Proceedings of the Royal Irish Academy. Section C: Archaeology, Celtic Studies, History, Linguistics, Literature (英語). 38: 65–66. ISSN0035-8991. JSTOR25515934.
^Wood, Herbert (1928). “The Offices of Secretary of State for Ireland and Keeper of the Signet or Privy Seal”. Proceedings of the Royal Irish Academy. Section C: Archaeology, Celtic Studies, History, Linguistics, Literature (英語). 38: 55. ISSN0035-8991. JSTOR25515934.