Portrait of James Prescott Joule, 1882

RS.9287

Portrait of Thomas Henry Huxley, 1891

RS.9286

Portrait of Edmond Halley, ca. 1736

RS.9285

Portrait of Edmond Halley, ca. 1690

RS.9284

Portrait of Martin Folkes, ca. 1740

RS.9283

Portrait of William Spottiswoode, 1884

RS.9282

Portrait of William Spottiswoode, ca. 1880

RS.9281

Portrait of Paul Rycaut, 1691

RS.9280

Portrait of Richard Price, 1788

RS.9279

Portrait of Marcello Malpighi, ca. 1681

RS.9278

Portrait of Baron Kelvin of Largs, William Thomson, 1899

RS.9277