Take a look at the website of the Berlin-based “Archiv der Jugendkulturen” (Archive of Youth Cultures):
This is a non-profit organization that collects material on all kinds of youth movements. Very valuable for everyone who’s at some point working on one or another aspect of youth cultures. Fortunately, the Archiv der Jugendkulturen managed to maintain its facilities through donations. Now they are looking for funding to hire persons who are taking care of the archive and the visitors.
The Archiv der Jugendkulturen needs our support!