Berlin Central and Regional Library

The Berlin Central and Regional Library (German: Zentral- und Landesbibliothek Berlin) or ZLB is the official library of the City and State of Berlin, Germany. It was established as a Foundation by two State laws, initially in 1995 and amended in 2005.

More information on the Wikipedia page.

The website is.

See also Berlin City Library, Berlin City Library and Berlin Document Center