Diplomat and writer Carl Gustaf von Brinkman (1764-1847. This drawing by Maria Röhl is available at the Royal Library in Stockholm.
<bdi><a href="https://en.wikipedia.org/wiki/en:Maria_R%C3%B6hl" class="extiw" title="w:en:Maria Röhl"><span title="Swedish portrait artist (1801-1875)">Maria Röhl</span></a>
</bdi>
1835
Richard Steffen. "Kvinnorna kring Tegnér och andra Tegnér-studier". Stockholm: Kooperativa Förbundets bokförlag 1947, page 105. <a href="//commons.wikimedia.org/wiki/Special:BookSources/9900254449" title="Special:BookSources/9900254449">ISBN 9900254449</a>.