This interactive world map visualizes the distribution of museum objects across countries over time. The D3.js visualization uses a Natural Earth projection, displaying countries colored on a white-to-red scale based on object counts for a selected time period. Users can click on a country to view historical colonial events related to that territory in a side panel. The map retrieves data from a SPARQL endpoint and animates through time periods using a timeline play button, while the `d3.zoom` library enables zooming and panning capabilities.