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=germ/F=Sebastian@Maria@Egon@Marquard@Camillus@Pius@Benedikt/N=v.Pfetten-Arnbach
Sebastian Maria Egon Marquard Camillus Pius Benedikt v.Pfetten-Arnbach
alternatively: /cgi-bin/llmult/LANG=germ/P=25010642
Sebastian Maria Egon Marquard Camillus Pius Benedikt v.Pfetten-Arnbach