Here is the statement from the Bush family on Barbara Bush's death:
A former first lady of the United States of America and relentless proponent of family literacy, Barbara Pierce Bush, passed away Tuesday, April 17, 2018, at the age of 92.
She is survived by her husband of 73 years, President George H. W. Bush, five children and their spouses, 17 grandchildren, seven great-grandchildren, and her brother, Scott Pierce.
She was preceded in death by her second child, Pauline Robinson "Robin" Bush, and her siblings Martha Rafferty and James R. Pierce.