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=Pedro/N=Sarmiento@de@Silva@Villandrando@y@Cerda@*@de@Salinas@y@Ribadeo
Pedro Sarmiento de Silva Villandrando y Cerda * de Salinas y Ribadeo
alternatively: /cgi-bin/llmult/LANG=germ/P=20033798
Pedro Sarmiento de Silva Villandrando y Cerda * de Salinas y Ribadeo