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=engl/F=Adolph!@Gottfried@Hermann@Ludwig@Wilhelm@Herbert@Paul/N=v.Geldern-Egmont
Adolph! Gottfried Hermann Ludwig Wilhelm Herbert Paul v.Geldern-Egmont
alternatively: /cgi-bin/llmult/LANG=germ/P=51000345
Adolph! Gottfried Hermann Ludwig Wilhelm Herbert Paul v.Geldern-Egmont