Dawid Kruiper works with Levi Namaseb and Bill Kemp on a map. This research was done as part of the data collection process for the ǂKhomani San Land ClaimDawid Kruiper was a traditional leader and healer. He was very politically active and was outspoken on a number of issues impacting San culture. This included speaking to the United Nations about the ǂKhomani San Land Claim and the theft of indigenous knowledge by international corporations. He died in 2012.