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=Gisbert!@Friedrich@Maria@Max@Hubert/N=Wolff@Metternich@zur@Gracht
Gisbert! Friedrich Maria Max Hubert Wolff Metternich zur Gracht
alternatively: /cgi-bin/llmult/LANG=germ/P=67009944
Gisbert! Friedrich Maria Max Hubert Wolff Metternich zur Gracht