Trondhjem (29), an important town, the ancient capital of Norway, on Trondhjem Fjord, 250 m. N. of Christiania; is well laid out with broad level streets, most of the houses are of wood; possesses a fine 13th-century cathedral, where the kings of Norway are crowned; carries on a flourishing trade in copper ore, herrings, oil, &c.; is strongly fortified.