Robert Julius Beyschlag (page 4)

Robert Boyle Anonymous

Robert Koch Anonymous

Bismark Nosing. Berlin, January 6, 1885. The new Preussische Zeitung, a leading conservative paper, in an officially inspired article, says:... Anonymous

Caius Marius on the Ruins of Carthage, January 20, 1782 Robert Blyth

James, Bishop of Nische, taunted by three girls Christoph Weigel

Engraving of the First Session of the Berlin Congress Anonymous

Galium Palustre, Var. Witheringii; Marsh Bedstraw, Var. Y. Anonymous

Construction of the cosmos, from Robert Fludd's 'Utriusque Cosmi Historia', 1619 English School