The Vereniging Hendrick de Keyser is a private heritage organization established in 1918, the same year that saw the founding of the Rijksbureau voor Monumentenzorg, the forerunner of today’s Rijksdienst voor Cultureel Erfgoed (Cultural Heritage Agency). The organization is dedicated to the preservation of historically valuable buildings in the Netherlands, which it does by purchasing and managing such properties. Hendrick de Keyser was not bound by government policy and went its own way in the matter of acquisition. Thus, an analysis of its acquisition strategies can supplement our knowledge of heritage protection and reveal to what extent private heritage protection developed in&...