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=Alfonso@XI./N=de@Castilla,@León,@Toledo,@Galicia,@Sevilla@y@Córdoba
Alfonso XI. de Castilla, León, Toledo, Galicia, Sevilla y Córdoba
alternatively: /cgi-bin/llmult/LANG=germ/P=5005164
Alfonso XI. de Castilla, León, Toledo, Galicia, Sevilla y Córdoba