Le 5/15/08 9:49 AM, Daniel Kinzler a écrit :
Basically: 100 years is not enough, and it's not quite clear what number of years *would* be enough. I heard about some rule of thumb being established at some point, but i don't know if it's actually written down somehwere.
The German Wikipedia has a {{Bild-PD-alt-100}} template which states something like "the period of protection for this work has likely expired according to the provisions of German law and therefore is considered as PD". See http://de.wikipedia.org/wiki/Vorlage:Bild-PD-alt-100
Pictures older than 150 years seem to be automatically tagged as PD-old.
Marie-Lan