Stockholmskällan is a database with over 30 000 archive items related to history of Stockholm, made available as a website since 2006 and freely accessible to the public.
The main purpose is to present Stockholm's history to students and teachers and to offer primary sources to use in teaching.
The institutions contribute and publish a selection from their collections of different types of archive material on the Stockholmskällan website.
During the years 2003–2006, the cooperation with schools in the city of Stockholm continued and a large part of the material in Stockholmskällan was entered at the direct request of the teachers and students involved.
In 2017, Stockholmskällan received the international 'Heritage in Motion Award 2017' in the category 'website and online content' at the European Museum Academy conference in Skopje.