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=Joaquín/N=de@Lasso@de@la@Vega@*@de@los@Arcos@y@de@Añover@de@Tormes
Joaquín de Lasso de la Vega * de los Arcos y de Añover de Tormes
alternatively: /cgi-bin/llmult/LANG=germ/P=20017762
Joaquín de Lasso de la Vega * de los Arcos y de Añover de Tormes