White House advisor Kellyanne Conway tweeted: "Heartfelt sympathy and deep condolences to the entire Bush family on the passing of our 41st President, George HW Bush".
Camera IconFILE - In this March 29, 2015, file photo, former President George H.W. Bush and his wife Barbara Bush, left, speak before a college basketball regional final game between Gonzaga and Duke, in the NCAA basketball tournament in Houston.
Bush's eldest son, George W. Bush, served as governor of Texas and became the 43rd president of the United States - the first father and son presidents since John and John Quincy Adams.
Mrs Bush died in April 2018. "Funeral arrangements will be announced as soon as practical." .
Tiger Woods, GOLFTV sink exclusive global content partnership
This is such an exciting time for golf and for me, so to be part of the vision to grow the game all around the world is fantastic. The victor gets $1 million - everyone in the field earned at least $2.6 million on the PGA Tour this season.
"Our family has had a front-row seat to the most wonderful love story", Jeb Bush said.
His grandson George P Bush said on Twitter: "My grandfather was the greatest man I ever knew".
Trump greets Saudi prince at G20 summit
As CBS News and other outlets have reported, the Central Intelligence Agency has concluded that the crown prince ordered the assassination .
"I've climbed, perhaps, the highest mountain in the world but even that can not hold a candle to being Barbara's husband", he wrote. He was defeated by Democrat Bill Clinton.
Bush holds the esteemed stature of steering America through the end of the Cold War. But Bush would acknowledge that he had trouble articulating "the vision thing", and he was haunted by his decision to break a stern, solemn vow he made to voters: "Read my lips".
Melania Trump's White House Christmas decorations | Times2
Melania Trump has responded to criticism of her choice of Christmas decorations for the White House , saying they "look fantastic".
Just weeks after the fall of the Berlin Wall, Mr Bush launched Operation Just Cause in December 1989.