Thematic archives

Thematic archives organize collections of documents, records, or materials based on common themes, topics, or subjects. Instead of arranging items by date or creator, they group everything related to a specific theme, making it easier to locate information on a particular subject. For example, a thematic archive might compile all materials related to climate change—such as reports, photos, or articles—regardless of when or where they were created. This approach helps researchers and users access all relevant information on a topic in a centralized, cohesive way, supporting focused study and understanding.