St Germanus met a vir tribuniciae potestatis in Britain, 429; suggestive of continued Roman-style social structure?https://twitter.com/ClassAssocNI/status/759713137499054080 …
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I often recall Kevin Crossley-Holland's short story about British/Saxon cultural break where "Dux" means nothing to children.
But yes, I think you're right: some things survive beyond expectations.
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