Engraving of the Finnish singer Carl von Knorring (1861-1931), by an anonymous artist. Published in <i>Svenska Dagbladet</i> 1902-03-30 (84), p. 7.
<span lang="en">Anonymous</span><span style="display:none">Unknown author</span>
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Svenska Dagbladet 1902-03-30 (84), p. 7.