Artifact Details Title Zuse, Konrad lecture at Digital Computer Museum Catalog Number 102707140 Type Still Image Description Black and white image . Konrad Zuse lecturing at the Digital Computer Museum, March 4, 1981. His lecture was on Designing and Developing the Z1-Z4 computers. Verso: "Konrad Zuse" in pencil. Date 1981 ca. Publisher Digital Computer Museum Place of Publication Marlboro, Mass Identifying Numbers Other number #189 Verso pencil Dimensions overall: 10 in x 8 in Category Photograph Credit Courtesy of Gwen Bell Lot Number X7413.2015 Related Records 102707145 Zuse, Konrad lecture at Digital Computer Museum