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=Francisco/N=de@Aragón@y@de@Gurrea@*@de@Villahermosa@y@de@Luna@*@de@Ribagorza@y@de@Luna
Francisco de Aragón y de Gurrea * de Villahermosa y de Luna * de Ribagorza y de Luna
alternatively: /cgi-bin/llmult/LANG=germ/P=20002556
Francisco de Aragón y de Gurrea * de Villahermosa y de Luna * de Ribagorza y de Luna