Pennyweight Pennyweight A pennyweight (abbreviated dwt, from denarius weight) is a unit of mass that is equal to 24 grains, of a troy ounce, of a troy pound, approximately 0.054857 avoirdupois ounce and exactly 1.55517384 grams. In the Middle Ages, a British penny's weight was literally, as well as monetarily, of an ounce and of a pound of sterling silver. At that time, the pound in use was the Tower pound, equal to 7,680 Tower grains (also known as wheat grains). The medieval English pennyweight was thus equal to 32 Tower grains. When Troy weights replaced Tower weights in 1527, the
Returns from Troy Returns from Troy The Returns from Troy are the stories of how the Greek leaders returned after their victory in the Trojan War. Many Achaean heroes did not return to their homes, but died or founded colonies outside the Greek mainland. The most famous returns are those of Odysseus, whose wanderings are narrated in the "Odyssey", and Agamemnon, whose murder at the hands of his wife Clytemnestra was portrayed in Greek tragedy. The Achaeans entered the city using the Trojan Horse and slew the slumbering population. Priam and his surviving sons and grandsons were killed. Glaucus, son of Antenor who