Just discovered Helma and Antville are mentioned in this book: “Wege in die moderne Welt: Globalisierung von Staatlichkeit als Kommunikations­geschichte” by Gunnar Folke Schuppert, Campus Verlag, 2015.

(For the record: since September 2013 it is in fact possible to create new weblogs at Antville.org again; memberships have never been restricted, anyway.)