Keywords: Sir William Crookes by Albert Ludovici.jpg Artwork William Crookes 1832 “1919 en Sir William Crookes by Albert Ludovici died 1894 given to the National Portrait Gallery London in 1919 See source website for additional information 1884-5 oil canvas in 29 75 24 5 Institution National Portrait Gallery London object history exhibition history credit line accession number NPG 1846 1846 This set of images was gathered by User Dcoetzee from the National Portrait Gallery London website using a special tool All images in this batch have been confirmed as author died before 1939 according to the official death date listed by the NPG <gallery> File William crookes jpg </gallery> PD-old-100-1923 William Crookes ludovici Albert Ludovici Sr |