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=Robert/N=Damas@*@de@Digoine@*@de@Beaudeduit@et@de@Clessy
Robert Damas * de Digoine * de Beaudeduit et de Clessy
alternatively: /cgi-bin/llmult/LANG=germ/P=6010633