Indexes

• W. Guzikowski, 1
• [W. Hake], 1
• W. Hassel, 4
• W. Heinemann, 2
• W. Heinrichschofen, 2
• W. Heinrichshofen, 6
• W. Hendrichs, 1
• W. Hermes, 5
• W. Hertz, 16
• W. Heyne, 1
• Whitechapel Art Gallery, 1
• White Eagle Press, 2
• White Star Publishers, 1
• Whitfield King & Co., 1
• Whitfield King & Co. Stamp Importers, 1
• Whittaker, 1
• Whittaker and Co, 1
• W. H. Luke ; 1
• W. Hoffmann, 3
• Who is Who, 2