Kim Yu-sŏng (also known as Sŏ-am), Landscape, dated 1764, Hanging scroll; ink and light colors on silk; with signature of the artist reading "So-chung-hwa Sŏ-am sa", Harvard Art Museums, Cambridge. https://dartabase.art/cite/harvard/5109

Charlotte Guerin, Sampler, 1765/66, Linen, plain weave; embroidered with silk in cross, herringbone, stem, satin, and chain stitches; edged with cotton, plain weave, Art Institute of Chicago, Chicago. https://dartabase.art/cite/aic/215917