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=Anne-Eugénie!@Pauline@Gabrielle@Robertine@Marie@de@Mercedes@Melchiorre/N=v.Arenberg
Anne-Eugénie! Pauline Gabrielle Robertine Marie de Mercedes Melchiorre v.Arenberg
alternatively: /cgi-bin/llmult/LANG=germ/P=7000173
Anne-Eugénie! Pauline Gabrielle Robertine Marie de Mercedes Melchiorre v.Arenberg