Note 2 — Chapter X · Darkness.

There is an Anglo-Saxon word, cof-godas (lit. cove-gods), employed as the equivalent of the Latin lares (the Penates, too, are interpreted as cof-godu, cofa signifying the inner recess of a house, penetrale). The word in German corresponding to this cofa, is koben; and from this Hildebrand conjectures kob-old to be derived. The latter part of the word he supposes to be walt (one who ‘presides over,’ e.g., Walter); so that the original form would be kob-walt.2 Here, then, in the recesses of the household, among the least enlightened of its members—the menials, who still often neutralise the efforts of rational people to dispel the delusions of their children—the discredited deities and demons of the past found refuge, and through a little baptismal change of names are familiars of millions unto this day. In the words of the ancient Hebrew, ‘they lay in their own houses prisoners of darkness, fettered with the bonds of a long night.’ ‘No power of the fire might give them light, neither could the bright flames of the stars lighten that horrible night.’3 Well is it added, ‘Fear is nothing else but a betraying of the succours which reason offereth,’ a truth which finds ample illustration in the Kobolds. These imaginary beings were naturally associated with the dark recesses of mines. There they gave the name to our metal Cobalt. The value of Cobalt was not understood until the 17th century, and the metal was first obtained by the Swedish chemist Brandt in 1733. The miners had believed that the silver was stolen away by Kobolds, and these ‘worthless’ ores left in its place. Nickel had the like history, and is named after Old Nick. So long did those Beauties slumber in the cavern of Ignorance till Science kissed them with its sunbeam, and led them forth to decorate the world!