"Once democratised, Communism had become redundant, and the same process affected the very state of East Germany. Currency union with West Germany took effect on 1 July, East Germany came to an end as a separate state on 3 October, and all-German elections followed on 2 December 1990. Thatcher was unhappy about German re-unification, while President Mitterrand of France wanted two democratic Germanys and not the speedy creation of an over mighty Germany. However, in response to the victory of the pro-unification parties in the East German election in March 1990, he proved more accommodating, not least because of a promise from Helmut Kohl, the German Chancellor, that French companies would be allowed to acquire East German state-owned companies in the rapid privatisation that was pushed through. Kohl traded subsequently on his role in securing unification, and this helped him win re-election, as Chancellor of the united Germany, in 1994."
January 1, 1970
https://en.wikiquote.org/wiki/Helmut_Kohl