During the German Occupation of the Netherlands between 1940 and 1945 it was not just government departments, forced to toe the German line, that were in jeopardy. Private organizations like Vereniging Hendrick de Keyser, whose core task involved the acquisition, restoration and leasing of historically important buildings, were also vulnerable. The difficulties and perils it faced included the commandeering of houses, diminishing funds for acquisitions and restorations, and divisions within the board on what attitude to adopt vis à vis the Germans.Differences of opinion among board members came to light quite early on, when the head of the occupying forces, Reichskommissar Seyss-Inquart, enquired about hiring the house at Herengracht 284 fo...