Bill Gates Sr. Regents for the University of Washington, and is a co-chair of the Bill and Melinda Gates Foundation, which his son Bill and his daughter-in-law Melinda founded. He has served as a director for Costco Wholesale, a bulk retail corporation, since 2003. He is also a founding co-chair of the Pacific Health Summit. He has adopted the suffix "Sr." to distinguish himself from his more famous son. Gates is co-author, with Chuck Collins, of the book "Wealth and Our Commonwealth: Why America Should Tax Accumulated Fortunes", a defense of the policies promoted by the estate tax. He married Mary Maxwell Gates
Bill Gates (frontiersman) Gates" (c. 1908) was authored by Iola Beebe, his mother-in-law. Swiftwater Bill was known to be at the gold fields of Nome, Alaska at the same time as William H Gates I, grandfather of the Microsoft founder. However, despite the similarity in name and coincidences of gold, there is no apparent family relationship between "Swiftwater Bill" and Microsoft founder Bill Gates. Bill Gates (frontiersman) "Swiftwater" Bill Gates (died 1935) was an American frontiersman and fortune hunter, and a fixture in stories of the Klondike Gold Rush. He made and lost several fortunes, and died in Peru in 1935 pursuing a