Sarah Obama, the grandmother of former President Obama’s family, died on March 29, 2021. She was 99 years old at the time.

As the former president’s step-grandmother, Mama Sarah was affectionately known and promoted education for girls and orphans in her rural Kogelo hamlet.

According to her daughter Marsat Onyango, she died around 4 a.m. local time while being treated at the Jaramogi Oginga Odinga Teaching and Referral Hospital in Kisumu, Kenya’s third-largest city in the country’s west.

“She passed away this morning. We are devastated,” Onyango said over the phone to The Associated Press.

“Mama was sick with normal diseases; she did not die of Covid-19,” said Sheik Musa Ismail, a family spokesman, adding that she had tested negative for the sickness. He stated that she had been sick for a week before being admitted.

President Barack Obama expressed his sympathies to his family.

“My family and I are mourning the loss of our beloved grandmother, Sarah Ogwel Onyango Obama, affectionately known to many as “Mama Sarah,” but known to us as “Dani” or Granny,” the former president said on Twitter, alongside a photo of himself as a child with his grandmother. “We will miss her terribly, but we will remember her long and remarkable life with gratitude.”

“Mama Sarah’s death is a huge blow to our country. We’ve lost a strong, virtuous woman, a matriarch who held the Obama family together and was an icon of family values,” Kenyatta added.

Kisumu Governor Anyang Nyong’o expressed his sympathies to the people of Kogelo village for the loss of a matriarch and said she would be remembered for her work to encourage education and empower orphans.

“She was a philanthropist who raised funds to pay for orphans’ school fees,” he explained.

Sarah Obama was President Obama’s grandfather’s second wife, and she raised his father, Barack Obama, Sr. The family is of the Luo ethnic group of Kenya.

President Obama adored her and referred to her as “Granny” in his biography, “Dreams from My Father.” He remembered meeting her during a trip to his father’s hometown in 1988 and how their awkwardness as they struggled to speak became a loving bond.

In 2009, she attended his first inauguration as President. Later, in his September 2014 speech to the United Nations General Assembly, Obama mentioned his grandmother once more.

Sarah Obama has been nurturing orphans in her house for decades. The Mama Sara Obama Foundation assisted children who had lost their parents by giving them school materials, uniforms, basic medical requirements, and school fees.