Bill Gates Vision 2030. In 2009, Gates and Warren Buffett founded The Giving Pledge, whereby they and other billionaires pledge to give at least half of their wealth to philanthropy. Gates studied the work of Andrew Carnegie and John D. Rockefeller, and donated some of his Microsoft stock in 1994 to create the "William H. Gates Foundation." In 2000, Gates and his wife combined three family foundations and Gates donated stock valued at $5 billion to create the charitable Bill & Melinda Gates Foundation, which was identified by the Funds for NGOs company in 2013, as the world's wealthiest charitable foundation, with
Bill Gates Sr. (b. 1929), whom he met at UW, and they remained married until she died in 1994. They had three children: Kristianne, Bill, and Libby. In 1996 Gates married Mimi Gardner Gates (b.1943), who was the director of the Seattle Art Museum. William H. Gates Sr. serves as an Honorary Co-Chair for the World Justice Project. The World Justice Project works to lead a global, multidisciplinary effort to strengthen the Rule of Law for the development of communities of opportunity and equity . Bill Gates Sr. William Henry Gates II (born November 30, 1925), better known as Bill Gates Sr., is