" The word ‘Elder’ comes from the Anglo-Saxon word aeld. In Anglo-Saxon days we find the tree called Eldrun, which becomes Hyldor and Hyllantree in the fourteenth century. One of its names in modern German - Hollunder - is clearly derived from the same origin. In Low-Saxon, the name appears as Ellhorn. Æld meant ‘fire,’ the hollow stems of the young branches having been used for blowing up a fire: the soft pith pushes out easily and the tubes thus formed were used as pipes - hence it was often called Pipe-Tree, or Bore-tree and Bour-tree, the latter name remaining in Scotland and being traceable to the Anglo-Saxon form, Burtre.
The generic name Sambucus occurs in the writings of Pliny and other ancient writers and is evidently adapted from the Greek word Sambuca, the Sackbut, an ancient musical instrument in much use among the Romans, in the construction of which, it is surmised, the wood of this tree, on account of its hardness, was used. The difficulty, however, of accepting this is that the Sambuca was a stringed instrument, while anything made from the Elder would doubtless be a wind instrument, something of the nature of a Pan-pipe or flute. Pliny records the belief held by country folk that the shrillest pipes and the most sonorous horns were made of Elder trees which were grown out of reach of the sound of cock-crow. At the present day, Italian peasants construct a simple pipe, which they call sampogna, from the branches of this plant.”