"Theodorus Henricus Antonius Adolph Molkenboer (23 February 1871, Leeuwarden – 1 December 1920, Lugano) was a Dutch painter and designer; notably of book covers and posters. He was also an expert on the history of Dutch folk costumes and wrote several short works on that subject." - (en.wikipedia.org 06.09.2020)
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