The origins of the ICR can be traced to the Creation Science Research Center set up by Henry M. Morris, along with Nell and Kelly Segraves, at the Christian Heritage College (now San Diego Christian College) in 1970. However, the Segraveses and Morris disagreed on the focus of the center, with the Segraveses favoring political and promotional activities, whilst Morris favored educational and scientific efforts. This led to the breakup of the center in 1972, with the Segraveses taking control of the center and severing ties with the university, with Morris reorganising the remaining staff into the Institute for Creation Research.