Generations matter in historiography, and this is certainly the case when it concerns the enduring process of decolonisation. This forum contribution discusses how different generations published about colonialism, imperialism and decolonisation in BMGN – Low Countries Historical Review since 1970. It raises questions about contrasts and continuities in research practices between the older generation of historians with first-hand experience with colonialism, and subsequent generations. Writing the history of colonialism intersects with debates about decolonisation, including what we characterise as de-imperialisation, namely decentring Europe, in history writing. Examining the content of BMGN allows us to trace this development, even though the subject of colonialism, imperialism and decolonisation did not feature prominently in BMGN over the past five decades. However, in terms of historiography, the articles do show significant trends, such as changes in source criticism, in the international scope of the historical debate, and in conceptual approaches. We observe how a growing interest in the colonial past beyond the discipline of history as such has influenced perceptions among historians of colonial violence, in its physical, socio-cultural and epistemic forms. Despite its lapses, the increasing number of articles on colonialism and decolonisation published in BMGN since 2006 show that for the current generation of historians, colonialism and decolonisation have become an integral part of history writing in the Netherlands and Belgium. In de historiografie spelen generaties een rol, en dit is zeker het geval inzake het langdurige proces van dekolonisatie. In deze forumbijdrage bespreken wij de artikelen die opeenvolgende generaties sinds 1970 over kolonialisme, imperialisme en dekolonisatie in BMGN – Low Countries Historical Review publiceerden. Deze bijdrage gaat over verschillen en continuïteiten in de onderzoekspraktijken tussen de oudere generatie historici die het kolonialisme zelf nog meemaakten, en ...