

He was the steady, principled anchor behind one of history's greatest fortunes, channeling his son's wealth into a global force for public health and justice.
Bill Gates Sr. lived a life of profound impact, first as a respected pillar of the Seattle legal community and later as the guiding conscience of the world's largest private foundation. A tall, gentle man with a fierce sense of civic duty, he co-founded the law firm Shidler McBroom & Gates and led bar associations, known for his integrity and commitment to progressive causes. His greatest role began when his son's success created an unprecedented opportunity. He helped establish the Bill & Melinda Gates Foundation, serving as its co-chair and applying his legal mind and moral compass to steer its vast resources toward fighting disease, poverty, and inequity. He was the bedrock upon which a philanthropic empire was built.
1901–1927
Grew up during the Depression, fought World War II, and built the postwar economic boom. Defined by shared sacrifice, institutional trust, and a belief that hard work and loyalty would be rewarded.
Bill was born in 1925, placing them squarely in The Greatest Generation. The events that shaped this generation — world wars, depression, and rapid industrialization — shaped the world they entered and the choices available to them.
The biggest hits of 1925
#1 Movie
The Gold Rush
The world at every milestone
The Scopes Trial debates evolution in schools
Pluto discovered
Kristallnacht and the escalation toward WWII
Pearl Harbor attack brings the US into WWII
Allies invade Sicily; Battle of Stalingrad ends
United Nations holds its first General Assembly
Rosa Parks refuses to give up her bus seat
US sends combat troops to Vietnam
Fall of Saigon ends the Vietnam War
Live Aid concerts raise money for Ethiopian famine
Oklahoma City bombing; Windows 95 released
Hurricane Katrina devastates New Orleans; YouTube launches
COVID-19 pandemic shuts down the world
He served as a commissioned officer in the U.S. Army during World War II.
He was a longtime board member of Planned Parenthood and a champion of reproductive rights.
He and his wife, Mary, raised three children: Kristianne, Bill, and Libby.
Despite his son's fame, he was often simply called 'Bill' or 'Big Bill' by friends and colleagues in Seattle.
“Each of us has been given a gift: the gift of life. What we do with our lives is our gift back.”