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=engl/F=María@del@Pilar@Luisa@Bertrán@Francisca@de@Asís@Ursula@Josefa@de@Todos@los@Santos/N=de@la@Cerda@Gand@y@La@Rochefoucauld
alternatively: /cgi-bin/llmult/LANG=germ/P=20002999