Alfred William Pollard,
1911 Encyclopædia Britannica, Volume 4…
(1911)
“ It was from the name by which they called the papyrus, βύβλος or βίβλος, that the Greeks formed βιβλίον, their word for a book, the plural of which (mistaken for a feminine singular) has given us our own word Bible. In the 2nd century B.C. Eumenes II., king of Pergamus, finding papyrus hard to procure, introduced improvements into the preparations of the skins of sheep and calves for writing purposes, and was rewarded by the name of his kingdom being preserved in the word pergamentum, whence our “parchment,” by which the dressed material is known. ”
