Konrad Zuse

The Konrad Zuse Internet Archive, hosted by Zuse Institute Berlin, provides digitized access to the private papers of computer pioneer Konrad Zuse, including technical drawings, photographs, manuscripts, and typescripts related to his Z1-Z4 computing machines and the Plankalkül programming language. Originals and master copies are held at the Deutsches Museum archives. The site also offers an encyclopedia, essays, biographical material, and interactive simulations of Zuse's machines.