File:Boyle arms.svgDescriptionBoyle arms.svg English: Ancestral arms of Boyle: Per bend embattled argent and gules Date 4 October 2017 Source Own work Author Wikimandia
File:Coat of Arms of Thomas Boyle.svgCreative Commons Attribution-Share Alike 4.0 truetrue English Coat of Arms of Thomas Boyle author name string: Glasshouse Wikimedia username: Glasshouse URL:
File:COA of Boyle.svgCoat of arms InfoField English: of the Boyle family (Earl of Cork etc). Per bend embattled argent and gules. (Montague-Smith, P.W. (ed.), Debrett's Peerage
File:COA of Boyle, Earl of Shannon.svgDescriptionCOA of Boyle, Earl of Shannon.svg English: Arms of Boyle, Earl of Shannon: Parted per bend embattled argent and gules, a crescent for difference