Angel of Death Ripper Letter Envelope
The National Archives of the UK (TNA), MEPO3/142, f. 162
(Figure 17.1, Figure 17.2 & Figure 17.3)
Angel of Death Ripper Letter
Van Gogh Letter to John Russell, p 4, June 17, 1888
The National Archives of the UK (TNA), MEPO3/142, f. 161
Solomon R. Guggenheim Museum, New York, Thannhauser Collection, Gift, Justin K. Thannhauser, 1978