Medieval and early modern Irish literature portrays an almost unbroken line of High Kings, ruling from the Hill of Tara over a hierarchy of lesser kings, stretching back thousands of years. The Annals of the Four Masters provides a line of High Kings that begins with Sláine mac Dela in 1748 BC.
Design features a Coat of Arms of the High Kingdom of Ireland that we designed ourselves.
- Top left: Arms of the MacMurrough Kavanagh Dynasty - Who ruled the Kingdom of Leinster/Laigin.
- Top right: Arms of the O'Connor Dynasty - Who ruled the Kingdom of Connacht.
- Bottom left: Arms of the O'Neill Dynasty - Who ruled the Kingdom of Ulster/Ulaid.
- Bottom Right: Arms of the O'Brien Dynasty - Who ruled over the Kingdom of Munster. They receive their name from the famous High King Brian Boru.

• 100% cotton
• Classic fit with long sleeves and rib cuffs
• Pre-shrunk jersey knit
• Seamless double-needle 7⁄8'' (2.2 cm) collar
• Double-needle bottom hem
• Taped neck and shoulders
• Quarter-turned to avoid crease down the middle