Mount Etna otherworldly associations of the great, volcanic mountain of their new home. Mediaevalist Roger Sherman Loomis quotes passages from the works of Gervase of Tilbury and Caesarius of Heisterbach (dating from the late twelfth century) featuring accounts of Arthur's returning of a lost horse which had strayed into his subterranean kingdom beneath Etna. Caesarius quotes as his authority for the story a certain canon Godescalcus of Bonn, who considered it a matter of historic fact of the time of Emperor Henry's conquest of Sicily "circa" 1194. Caesarius employs in his account the Latin phrase "in monte Gyber" ("within Etna") to describe
Etna (sternwheeler) navigation on the Willamette River above Newberg, Oregon, and government dredging operations had ceased, there was talk among the farmers along the river between Newberg and Wheatland of securing the steamer "Etna", then running on the Lewis River, to carry freight on the Willamette. On October 6, 1910, early rains raised the water level high enough on the north fork of the Lewis River so that "Etna" could navigate on the route. This was about three or four weeks before the water was usually deep enough for "Etna" to make the trip on the north fork In mid-February 1911, "Etna"