Artist's signature, Louise Bouteiller, at the bottom of her portrait painting of Césarine de Houdetot, baronne de Barante
<bdi><a href="https://www.wikidata.org/wiki/Q51077254" class="extiw" title="d:Q51077254"><span title="French painter and printmaker">Louise Bouteiller</span></a>
</bdi>
1818
<a rel="nofollow" class="external free" href="https://www.ngv.vic.gov.au/explore/collection/work/127946/">https://www.ngv.vic.gov.au/explore/collection/work/127946/</a>