Trimammium

TRIMA´MMIUM (Τριμμάνιον or Τριμάμμιον, Ptol. 3.10.10), a castle on the Danube, in Lower Moesia. (Itin. Ant. p. 222; called Trimamium in the Tab. Peut. and by the Geogr. Rav. 4.7.) Variously identified with Murotin, Dikalika, and the ruins near Pirgo or Birgos.