Christina, Queen of Sweden

by Pierre Alexandre Tardieu, after Ignatius Joseph van den Berghe, after Sébastien Bourdon
line engraving, late 18th-early 19th century
NPG D38702

Count Alexis Grigorievich Orlov-Tchesmensky

by Pierre Alexandre Tardieu
line engraving, circa 1800-1825
NPG D14350

Constantin François Chasseboeuf, comte de Volney

by Bertonnier, possibly published by Pierre Alexandre Tardieu, after Pierre Chasselat
line engraving, published circa 1800-1825
NPG D15716