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=Pierre@Philippe@Joseph/N=de@Reiffenberg@*@d'Aix-sur-Cloye,@de@Mussot@et@d'Andreny
Pierre Philippe Joseph de Reiffenberg * d'Aix-sur-Cloye, de Mussot et d'Andreny
alternatively: /cgi-bin/llmult/LANG=germ/P=71007768
Pierre Philippe Joseph de Reiffenberg * d'Aix-sur-Cloye, de Mussot et d'Andreny