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=Eudes@I/N=de@Pougy,@d'Avant-Lez-Ramerupt,@de@Marolles@et@du@Mesnil-Lettre
Eudes I de Pougy, d'Avant-Lez-Ramerupt, de Marolles et du Mesnil-Lettre
alternatively: /cgi-bin/llmult/LANG=germ/P=6044430
Eudes I de Pougy, d'Avant-Lez-Ramerupt, de Marolles et du Mesnil-Lettre