Yours, Etc.: Origins and Uses of 8 Sign-Offs
"professional penman, copyist," late 14c. (early 13c. as a surname), with superfluous -er + scrivein "scribe" (c.1300), from Old French escrivain "a writer, notary, clerk" (Modern French écrivain), from Vulgar Latin *scribanem accusative of scriba "a scribe," from scribere (see script (n.)).