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=Helene@(Lena)@Mathilde@Charlotte@Agnes/N=v.Gemmingen-Guttenberg
Helene (Lena) Mathilde Charlotte Agnes v.Gemmingen-Guttenberg
alternatively: /cgi-bin/llmult/LANG=germ/P=25039803
Helene (Lena) Mathilde Charlotte Agnes v.Gemmingen-Guttenberg