Nomisma.org offers digital data and resources about coins and numismatics, connecting researchers with reliable numismatic information and linked data tools.
Explore digital coin data and numismatic resources
Nomisma.org is an international, collaborative platform dedicated to providing digital representations and information about coins and numismatic concepts. The site uses Linked Open Data principles, making it easy for you to access, share, and connect detailed data about coins, typologies, hoards, and related objects with other resources online.
If you're a researcher, collector, or anyone interested in numismatics, you can browse structured datasets, explore ontologies, and find documentation to help you understand and use numismatic data. The platform also offers research tools, APIs, and a formalized data model, supporting both casual exploration and scholarly projects.
By bringing together an active community and offering stable, reusable data, Nomisma.org stands out as a valuable resource for discovering, referencing, and contributing to the digital study of coins and monetary history.
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