Le comte de Guiche par Sophie Nichault de la Valette, dite Gay
<div class="fn value">
Sophie Gay</div>
scanned book (Internet archive <a rel="nofollow" class="external free" href="https://archive.org/details/lecomtedeguiche00gays/page/n7">https://archive.org/details/lecomtedeguiche00gays/page/n7</a>)