Eboracum over Britain. Whilst the latest datable inscription referencing "Eboracum" dates from AD237, the continuation of the settlement after this time is certain. Building work in the city continued in the fourth century under Constantine and later Count Theodosius. The locally produced Crambeck Ware pottery arrives in "Eboracum" in the fourth century – the most famous form being intricately decorated buff-yellow 'parchment ware' painted with bright shades of red. The effect of Constantine's religious policy allowed the greater development of Christianity in Roman Britain – a bishop of York named 'Eborius' is attested here and several artifacts decorated with chi-rho symbols
Eboracum known deities from the city include: Tethys, Veteris, Venus,Silvanus, Toutatis, Chnoubis and the Imperial "Numen". There was also a Christian community in Eboracum although it is unknown when this was first formed and in archaeological terms there is virtually no record of it. The first evidence of this community is a document noting the attendance of Bishop Eborius of Eboracum at the Council of Arles (314). The Episcopal see at Eboracum was called "Eboracensis" in Latin and Bishops from the See also attended the First Council of Nicaea in 325, the Council of Sardica, and the Council of Ariminum. The