This repository holds the raw XML data underlying the diplomatic edition of the Handschrift-Serrure (Hs. Brussel, KBR, II 144), a Middle Dutch miscellany. The edition was published in the series "Middelnederlandse Verzamelhandschriften uit de Nederlanden", under the auspices of the series' editorial panel and the Huygens Institute for the History and Culture of the Netherlands (KNAW). The present, digital edition follows the (TEI-inspired) MVN-guidelines developed by Peter Boot and Herman Brinkman, supported by a publicly available Oxygen framework (Github). The edition and the (Dutch-language) introduction can be consulted online. The material in this repository is shared under an open access-license (Creative Commons; CC-BY-SA 4.0)