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=Félix@Maria@Juan@de@la@Cruz@Nicasio@Xavier@Francisco@de@Paula@Juan@de@Dios@José@Joaquín@Benito@Bernardo@Vicente@Ferrer@Ignacio@Antonio@Ventura/N=Fernández@de@Córdova
alternatively: /cgi-bin/llmult/LANG=germ/P=31001836