Presenting the NIAS–NIOD–KITLV Fellows for 2025–2026
24 April 2025
This fellowship is intended for researchers from formerly colonised countries – including heritage practitioners, historians, archaeologists, social scientists, artists, journalists, and cultural activists – with an interest in (lost) collections or objects from those regions that are currently held in the Netherlands. We look forward to welcoming Panggah Ardiyansyah, Ganga Dissanayaka, and Leandro Matthews Cascon this September.
In September, the last three fellows of the NIAS-NIOD-KITLV Moving Objects, Mobilising Culture in the Context of (De)colonisation start their research projects. The fellowship enables researchers and heritage professionals from former colonized countries to conduct five months of research into ‘colonial collections’: objects and collections from those countries that arrived in the Netherlands in a context of colonialism. NIOD is involved in the fellowships as partner of the Colonial Collections Consortium.
Below, you can find more information about the fellows and their research projects.

Panggah Ardiyansyah – Evocative Fragments: Archaeological Knowledge Production for Sendang Duwur and Its Dispersed Objects
Panggah Ardiyansyah’s research investigates the production of knowledge surrounding Sendang Duwur, a 16th-century Islamic complex in East Java, Indonesia. His project contributes to emerging scholarship on heritage politics, especially in relation to identity formation, inclusion/exclusion, and restitution frameworks. He will trace the networks of historical figures involved in the circulation of Sendang Duwur manuscripts, reconstruct the interventions by the Dutch East Indies’ Archaeological Service at the site in the early 20th century, and map the movements of manuscripts and artefacts associated with it.
Panggah Ardiyansyah would have started his project in February 2025, but the start date has been rescheduled to September 2025

Ganga Dissanayaka – Tracing Object Biographies: Unveiling the Historical, Political, and Artistic Legacies of Sri Lankan Caskets and Jewellery in Dutch Collections
This research project explores how Sri Lankan artefacts – particularly caskets, jewellery, and statues – held in Dutch museums reflect complex narratives of cultural mobility, colonial entanglement, and historical memory. Centred on the methodology of ‘object biography’, the research treats artefacts as dynamic entities with evolving meanings. By tracing their journeys from creation and use in Sri Lanka to their current institutional contexts, Dissanayaka analyses how their stories intertwine with political, religious, artistic, and social histories. The project also addresses urgent questions around provenance, museum ethics, restitution, and postcolonial identity.

Leandro Matthews Cascon – Cultivating Objects
Cascon’s research, Cultivating Objects, explores the connections between Indigenous cassava agriculture in Suriname and related material culture preserved in Dutch colonial museum collections. Focusing on items such as graters, sieves, and fermentation vessels, the study highlights how traditional ecological knowledge is embedded in these tools.
Primarily based on objects in the Wereldmuseum, the project reveals sustainable Indigenous practices that contrast sharply with colonial models of resource extraction. It also considers broader themes such as food security, climate change, and cultural resilience, advocating for greater recognition of biocultural heritage and Indigenous land rights.
By working closely with museum collections, ethnographic sources, and Indigenous collaborators, Cascon’s research challenges dominant institutional narratives and foregrounds material traditions that have persisted despite colonial disruption. The project ultimately aims to offer new perspectives on sustainability and decolonisation.