Known as “the first grandmother,” Robinson kept a low profile but played a vital role behind the scenes. She attended some events but mostly stayed close to her granddaughters,

helping maintain a sense of normalcy. She once said she moved to Washington out of concern for her daughter’s demanding life and her grandchildren’s safety.

The family, including Michelle and Barack Obama, her son Craig, and her grandchildren, said, “She was our rock,” and remembered her sense of humor, warmth, and unconditional love. They noted that although she enforced house rules, she often sided with her grandkids against their “strict” parents.

President Joe Biden and First Lady Jill Biden also paid tribute, calling her a loving and down-to-earth person whose warmth touched many.

Born in 1937 on Chicago’s South Side, Marian raised two children and lost her husband, Fraser Robinson, in 1991. She was known for her modesty—even choosing to do her own laundry at the White House—and for keeping her granddaughters grounded during their years in the spotlight.

Michelle Obama honored her mother this past Mother’s Day by naming a museum exhibit after her, saying, “Without my mother, I wouldn’t be who I am today.” The family described her as an irreplaceable presence and a lifelong example of strength and love.