Pigrum Mare
Pigrum Maré
A name given by the Romans to the furthermost part of the North Sea, because its waters were supposed to be sluggish, or even half congealed (Germ. 45; Pliny , Pliny H. N. iv. 13).
A name given by the Romans to the furthermost part of the North Sea, because its waters were supposed to be sluggish, or even half congealed (Germ. 45; Pliny , Pliny H. N. iv. 13).