All edited texts, research articles and chronology and register entries of <hi xmlns="http://www.tei-c.org/ns/1.0" rendition="i">edition humboldt digital</hi> can be retrieved via the TEI-XML interface <ref xmlns="http://www.tei-c.org/ns/1.0" target="http://edition-humboldt.de/api/v1.2/tei-xml.xql">http://edition-humboldt.de/api/v1.2/tei-xml.xql</ref> (note version 1<hi xmlns="http://www.tei-c.org/ns/1.0" rendition="#b">.2</hi>).