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=Wilhelm!@Ernst@Maria@Friedrich@Gundaccar/N=v.Wurmbrand-Stuppach
Wilhelm! Ernst Maria Friedrich Gundaccar v.Wurmbrand-Stuppach
alternatively: /cgi-bin/llmult/LANG=germ/P=67006549
Wilhelm! Ernst Maria Friedrich Gundaccar v.Wurmbrand-Stuppach