Our Austrian member Karl Kadletz from Leobendorf near Vienna can look back on numerous historical works and reviews but up to now only on one contribution to chess history – a nice survey on Wolfgang von Kempelen in "Archiv der Geschichte der Naturwissenschaften" which he made available to us as an "offprint". About his contribution to the "Turk", published in Schach-Aktiv 12/1984 Mr Kadletz appears to be not so happy – Preßburg turned into Preßbaum (a suburb of Vienna) ...
- Emanuel Lasker, eds. Richard Forster, Stefan Hansen, Michael Negele (Exzelsior Verlag Berlin, 2009), chapter 12: Laskers Biograph: Jacques Hannak, pp. 285-307