E. Dietrich (page 9)

Sophus Williams & E. Linde & Co Johann Friedrich Stiehm

The Ettrick. Shepherd Boy Receiving his first impressions from his mother, 1858 George Washington Brownlow

Marba and Eckart Titzenthaler, children's photographer, house Friedrichstrasse, Berlin, Germany Waldemar Titzenthaler

Richard Wagner as Conductor. Caricature, 1863 Anonymous

Friedrich I, Margrave of Brandenburg-Ansbach Franz Wolfgang Rohrich

Heinrich Friedrich Emil Lenz, Russian-German physicist, 19th century Unknown

Distillation of Nitric Acid Anonymous

Nurnberg Which Kreuzigung vor dem John Kirchhof, Germany Johann Friedrich Stiehm

Marba (?) And Eckart Titzenthaler, children of the photographer, on the roof of the house Friedrichstrasse, Berlin, with a cock,... Waldemar Titzenthaler

Portrait of Petrarch Robert Hart

Portrait of Michel Le Tellier Friedrich Wilhelm Burmeister

Portrait of Ericus Fredricus Alberti Jacobus Buys

Illustration of Woman Being Tortured E. Deschamps

Portrait of Eugen Maximilianovich, 5th Duke of Leuchtenberg, 1870s Anonymous

Letter by Frederick the Great, King of Prussia, to Count Francesco Algarotti Frederick George Netherclift

Wilhelm Liebknecht and Eleanor Aveling in America, 1887 German Photographer

Portrait of Frederick Spanheim II Robertus Keuchenius

Family Portrait of Berend van Iddekinge with his Wife Johanna Maria Stichterman and their young Son Jan Albert (born 1744) Philip van Dijk

The White Tower, Rothenburg ob der Tauber, Bavaria George E Brown

Brucea Antidysenterica, 1777 Frederick Polydor Nodder

On the topography of Meerutt, and the principal diseases which prevailed in the 1st brigade of Horse Artillery at that... Anonymous

Ostrich Farming at Heatherton, Near Grahamstown, South Africa Anonymous

The Doctor and His Patients Air Bathing in a German Nature Cure Resort Andrew Pitcairn-Knowles

Triumph of Love, inspired by 'Triumphs' by Petrarch Giovanni di Ser Giovanni Scheggia

Franz Völker as Siegmund in opera Die Walküre by Richard Wagner, Bayreuth, 1933 Anonymous

Marba Titzenthaler, daughter of the photographer, on the roof of the house Friedrichstrasse, Berlin Germany Waldemar Titzenthaler

Album of Railways in the Netherlands Indies Indonesia, Carl Emanuel Friedrich Lang Woodbury & Page

Count Leopold Joseph von Daun, Fieldmarshall and Austrian Commander-in-Chief during the Seven Years War, defeating Frederick the Great at the... Austrian School

Metrioptera roeselii (Roesel's bush-cricket) - portrait Anonymous

Ho Nee Yeath Tan No Ron, King of the Generethgarich, 1710 English School

Electric sea, 2017 Alex Caminker

Nicolaus Petri van Deventer, 1595 Hendrik Goltzius

head and Tongue of Ostrich Anonymous

Cod, three-beared, Gadus Tricirratus E. Donovan

Wolf-fish, Anarhichas Lupus, 1802 E. Donovan

Bounded by E. 42nd Street, East River Piers First Avenue, E. 37th Street and Third Avenue, New York Anonymous