The East German lieutenant colonel who gave the fateful order to throw open the Berlin Wall 25 years ago said he wept in silence a few moments later as hordes of euphoric East Germans swept past him into West Berlin to get their first taste of freedom.

Harald Jaeger told reporters he spent hours before his history-changing decision trying in vain to get guidance from superiors on what to do about the 20,000 protesters at his border crossing clamoring to get out.

When he had had enough of being laughed at, ridiculed and told by commanders to sort it out for himself, Jaeger ordered the 46 armed guards under his command to throw open the barrier.