Ceredigion: History
Ceredigion has been inhabited since prehistoric times. A total of 170 hill forts and enclosures have been identified across the county and there are many standing stones dating back to the Bronze Age. Around the time of the Roman invasion of Britain, the area was between the realms of the Demetae and Ordovices. The Sarn Helen road ran through the territory, with forts at Bremia and Loventium protecting gold mines near present-day Llanddewi Brefi. Following the Roman withdrawal, Irish raids and invasions were repulsed, supposedly by the forces under a northerner named Cunedda. The 9th-century History of the Britons attributed to Nennius records that Cunedda's son Ceredig settled the area around the Teifi in the 5th century. The territory supposedly remained a minor kingdom under his dynasty until its extinction upon the drowning of Gwgon ap Meurig c. 871, after which it was administered by Rhodri Mawr of Gwynedd before passing to his son Cadell, whose son Hywel Dda inherited its neighbouring kingdom Dyfed and established the realm of Deheubarth. Records are highly obscure; some historians believe that Hyfaidd ap Bledrig, the Dyfed ruler, may have annexed Ceredigion before his heirs lost it to Hywel through war.
Many pilgrims passed through Cardiganshire on their way to St Davids. Some came by sea and made use of the churches at Mwnt and Penbryn, while others came by land seeking hospitality at such places as Strata Florida Abbey. Both the abbey and Llanbadarn Fawr were important monastic sites of scholarship and education. Place names including ysbyty denote their association with pilgrims.
In 1282, Edward I of England conquered the principality of Wales and divided the area into counties. One of thirteen traditional counties in Wales. Cardiganshire was split into the five hundreds of Genau'r-Glyn, Ilar, Moyddyn, Penarth and Troedyraur.
Much later, Cardiganshire was designated as a vice-county. …