Based in Leipzig, the city where Bach lived from 1723 until his death, the Archiv is recognised by the German government as a "cultural beacon" of national importance.
The Bach-Archiv was founded on the occasion of the bicentennial of Bach's death in 1950 by Werner Neumann, who remained its director until 1973.
For example, the second edition of Bach's complete works, the Neue Bach-Ausgabe, was a joint project between the Bach-Archiv and the Johann-Sebastian-Bach-Institut in Göttingen, West Germany.
[1] After unification the Bach-Archiv became part of the Konferenz Nationaler Kultureinrichtungen, a union of more than twenty cultural organizations in the former East Germany which are deemed to be nationally significant.
The site was restored from 2008 to 2010 to comply with the latest safety requirements, and was opened again on 20 March 2010 by the President of Germany, Horst Köhler.