Keywords: Conrad Frederik Clauson-Kaas 1825 by Heuer.jpg en Conrad Frederik Clauson-Kaas 1782-1853 Danish army officer and Lord Chamberlain Hofmarskal Royal Library Copenhagen Wilhelm Heuer 1786-after 1856 1825 PD-old-100 Conrad Frederik Clauson-Kaas Files from The Portrait Collection of the Danish Royal Library 1825 lithographs Lithographs by Wilhelm Heuer born 1786 |