FitzGerald, W. L. (1913). Notes on Sir John MacCoghlan, Knight, of Cloghan, Chief of Delvin-MacCoghlan, who died 1590.
Lua i Stíl Chicago (17ú heag.)FitzGerald, Walter Lord. Notes on Sir John MacCoghlan, Knight, of Cloghan, Chief of Delvin-MacCoghlan, Who Died 1590. 1913.
Lua MLA (9ú heag.)FitzGerald, Walter Lord. Notes on Sir John MacCoghlan, Knight, of Cloghan, Chief of Delvin-MacCoghlan, Who Died 1590. 1913.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
