- Source: Sawnder Sion
Sawnder Sion was a Welsh poet of the 16th century. He was known as the "Lion of Llantarnam" and was affiliated with Llantarnam Abbey, although he lived in Llangovan, near Raglan.
He is buried beneath the choir in St Michael's Church, Llantarnam. His funeral was attended by fellow poet and friend Dafydd Benwyn, whose poem praised him:
