54Newman, Conor. "Procession And Symbolism At Tara: Analysis Of Tech Midchúarta (The ‘Banqueting Hall’) In The Context Of The Sacral Campus." Oxford Journal of Archaeology, vol. 26, no. 4, 2007, pp. 6-8.

The "jigsaw" quotation is from: Murphy, Anthony. "Mythical Ireland | Ancient Sites | The Hill of Tara – Teamhair." Mythical Ireland | New Light on the Ancient Past, www.mythicalireland.com/ancient-sites/the-hill-of-tara-teamhair/.