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=María@de@la@Esperanza@Tomasa@Juana@Pía@Petra@María@de@la@Paz/N=de@Unceta@y@Urigoitia
María de la Esperanza Tomasa Juana Pía Petra María de la Paz de Unceta y Urigoitia
alternatively: /cgi-bin/llmult/LANG=germ/P=20024091
María de la Esperanza Tomasa Juana Pía Petra María de la Paz de Unceta y Urigoitia