Official German Time Web Site

[Markus Kuhn]

Brazil is not the only country with an official time zone web site.

The German time zone web site by the Physikalisch-Technische
Bundesanstalt contains DST information back to 1916.

  http://www.ptb.de/english/org/4/43/432/sumo.htm
  http://www.ptb.de/english/org/4/43/432/sumn.htm
  http://www.ptb.de/english/org/4/43/432/lega.htm

Markus

-- 
Markus G. Kuhn, Security Group, Computer Lab, Cambridge University, UK
email: mkuhn at acm.org,  home page: <http://www.cl.cam.ac.uk/~mgk25/>