Tegernacus Stone
English â Coflein
The Tegernacus stone is a large, irregular upright slab, measuring about 2.25 metres high, 1.0 metres at its widest and 17cm to 22cm thick. The rough surface of the stone bears a four line Latin inscription vertically down the face - TEGERNA/CUS FILI/US
http://www.coflein.gov.uk/en/site/301357/details/tegernacus-stone-brithdir-slab-site-of
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