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@Guadelupe/N=de@Cáceres@y@Silva@*@de@la@Higuera@de@Vargas
María Guadelupe de Cáceres y Silva * de la Higuera de Vargas
alternatively: /cgi-bin/llmult/LANG=germ/P=20018883
María Guadelupe de Cáceres y Silva * de la Higuera de Vargas