Note that the index numbers are only technical numbers which have no persistence. After a new system generation is done, all of them are invalid. To generate a persistent link, use the name.Use the URL:
http://ww-person.com/cgi-bin/l3/LANG=fran/F=Hans-Eberhard@Christian@Erdmann@Georg/N=v.Waldow
Hans-Eberhard Christian Erdmann Georg v.Waldow
alternatively: /cgi-bin/llmult/LANG=germ/P=53080762