Again, therefore, the wretched remnant, sending to Aetius, a powerful Roman citizen, address him as follow:—"To Aetius, now consul for the third time: the groans of the Britons". And again a little further, thus:—"The barbarians drive us to the sea; the sea throws us back on the barbarians: thus two modes of death await us, we are either slain or drowned".

De Excidio Britanniae (On the Ruin of Britain)