Question

The first known instance of a harpsichord dates from

Answer 1

The New Grove summarizes the earliest historical traces of theharpsichord: "The earliest knownreference to a harpsichord dates from 1397, when a jurist in Padua wrote that a certain Hermann Poll claimed to have invented an instrument called the 'clavicembalum'; and the earliest known representation of a harpsichord.

Answer 2

Yo, I don't know, check it on Google