"Beaghmore"(PDF). Environment and Heritage Service NI – State Care Historic Monuments. Archived from the original(PDF) on 22 July 2012. Retrieved 3 December 2007.
"Beaghmore"(PDF). Environment and Heritage Service NI – Scheduled Historic Monuments. Archived from the original(PDF) on 5 November 2008. Retrieved 3 December 2007.
megalithic.co.uk
"Beaghmore". The Megalithic Portal. Retrieved 1 December 2007.
"Beaghmore"(PDF). Environment and Heritage Service NI – Scheduled Historic Monuments. Archived from the original(PDF) on 5 November 2008. Retrieved 3 December 2007.
"Beaghmore"(PDF). Environment and Heritage Service NI – State Care Historic Monuments. Archived from the original(PDF) on 22 July 2012. Retrieved 3 December 2007.