John Lenton
... that English violinist John Lenton wrote one of the earliest extant treatises on violin playing?
... that English <a href="./Violin" id="mwD2c" rel="mw:WikiLink" title="Violin">violinist</a> <b id="mwD2g"><a href="./John_Lenton" id="mwD2k" rel="mw:WikiLink" title="John Lenton">John Lenton</a></b> wrote one of the earliest extant treatises on violin playing?