- "Thomas Bewick:illustrator, natuuronderzoeker en graveur" (1942)
- "Een geschiedenis van de Britse gravure" (1952)
- "De vijf eeuwen kleurendruk" (1967)
- "John Buckland Wright, graveur" (1974)
- "De prenten van William Camden Edwards" (1976)
- "De houtgravure van Edward Calvert" (1981)
- "De etsen van Hercules Brabazon Brabazon" (1985)
- "De gravures van Samuel Palmer" (1990)
- "De illustraties van Beatrix Potter" (1994)
Artikelen
- "De gravures van Thomas Bewick" (The Print Collector's Quarterly, 1930)
- "Sommige gravures door John Bewick" (The Print Collector's Quarterly, 1932)
- "De houtgravures van Thomas Bewick" (The Fleuron, 1932)
- "Begin negentiende-eeuwse kleurendruk" (The Print Collector's Quarterly, 1933)
- "De Mezzotinten van David Lucas" (The Print Collector's Quarterly, 1934)
- "De gravures van Robert Havell, Jr." (Het kwartaalblad van de Print Collector, 1935)
- "De etsen van James Abbott McNeill Whistler" (The Print Collector's Quarterly, 1936)
- "Kleurafdrukken in Londen vóór de Grote Tentoonstelling" (The Library, 1960)
- "De gravures van William Holman Hunt" (The Burlington Magazine, 1960)
- "De litho's van Joseph Mallord William Turner" (The Burlington Magazine, 1961)