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=Alexander@Alfons@Sigismund@Manfred@Emanuel@Maria@Aurelius/N=v.Mensdorff-Pouilly
Alexander Alfons Sigismund Manfred Emanuel Maria Aurelius v.Mensdorff-Pouilly
alternatively: /cgi-bin/llmult/LANG=germ/P=57002570
Alexander Alfons Sigismund Manfred Emanuel Maria Aurelius v.Mensdorff-Pouilly