Although the source identifies this picture as Johann Gottfried Walther, it is almost certainly Thomas Christian Walter (<a href="https://www.wikidata.org/wiki/Q55874158" class="extiw" title="d:Q55874158"><span title="Danish civil servant, director, and composer (1749-1788)">Thomas Christian Walter <small>(Q55874158)</small></span></a>.)
after Angelo Crescimbeni
1778
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