sentences:  His formal higher education was at the Johannesburg Technical College 1945-1948, where he did a general arts course followed by a part-time photographic module.Between 1949 and 1951, he studied at the London School of Printing and Graphic Arts in Bolt Court, later renamed the London College of Printing, and now the London College of Communication.Haskins married Alida Elzabe van Heerden in 1952 and they had two sons; Ludwig (4 August 1955) and Konrad (27 January 1963).