Porträt Jan Matejko/Portret Jana Matejki, 1875. Öl auf Leinwand, 62,5 x 47,5 cm, Nationalmuseum Krakau, Jan-Matejko-Haus/Muzeum Narodowe w Krakowie, Dom Jana Matejki, Inv. Nr. IX/4447.
Copper engraving after a painting by David Beck, 32.2 x 22.6 cm, sign. below the text: Je. Falck S.R.M. Chalcographus, below: I.F. sculp. et excu. cum priv. R.S. Stockholmiae 1651.