Germany marks 50 years since Berlin Wall sealed border

Germany marks today the 50th anniversary of the Berlin Wall going up with solemn ceremonies across the city and the opening of an expanded memorial for its victims.

The sudden move by communist East Germany to close the border in 1961 shocked the world and ripped a hole through Berlin that gaped for more than 28 years until the Wall finally fell on November 9, 1989 in a bloodless uprising.

The commemorations began overnight at a chapel on the former death strip with a more than seven-hour-long reading about the lives of those killed seeking freedom.

President Christian Wulff, who will make the keynote speech, said the anniversary was an occasion for Germans to reflect on how far they have come since the darkest days of the Cold War.

"We have reason to be very pleased to live here and now," he told today's issue of Die Welt newspaper.

"We can look with pride to East Germans' irrepressible desire for freedom and West Germans' solidarity with them."

Chancellor Angela Merkel, who grew up in the East, will join the tribute to the victims on Bernauer Strasse, a street cut in two by the Wall, the scene of agonised families brutally divided and daring escapes.

Freya Klier, a 77-year-old former East German dissident, will recount her experiences in the Stalinist state, which built the Wall to stop an exodus of its citizens to the West.

The anniversary will also see the inauguration of a new section of a memorial on Bernauer Strasse, where there is an original section of the Wall, a museum and photographs of Easterners shot trying to escape.

The new exhibition illustrates the impact of the city's division on people in the East as well as the West.

At midday, Berlin was to observe a minute of silence in memory of the victims, with buses and trains scheduled to stop as part of the tribute.