Jeff Bezos announced the death of his mom, Jacklyn Gise Bezos, and shared a touching tribute on Instagram Thursday.

"She passed away today, surrounded by so many of us who loved her," the Amazon founder wrote in a tribute for her.

Jacklyn ‘Jackie’ Bezos, mother of Amazon founder Jeff, has died aged 78, after a five year battle with progressive ...

Jeff Bezos and Lauren Sanchez’s newlywed bliss has come to a tragic end. The Amazon founder, 61, married his partner of six ...

Jeff Bezos' mother Jackie Bezos died Aug. 14 at age 78 following a battle with dementia, weeks after the Amazon founder and ...

Jackie Bezos, who has died aged 78, helped to launch her son Jeff on the path to becoming a multi-billionaire by providing an ...

Jacklyn Gise Bezos, mother of Amazon founder Jeff Bezos, passed away on August 14 at 78 after battling Lewy body dementia.

Jeff Bezos’ mother, Jacklyn Gise Bezos, died Thursday after a long fight with Lewy body dementia, the Amazon founder announced. She was 78.

Jeff Bezos' mother, Jacklyn Gise Bezos, died at the age of 78 after a long fight with Lewy body dementia, the Amazon founder ...

"She passed away today, surrounded by so many of us who loved her," the Amazon founder wrote in a tribute for her ...

Jacklyn Gise Bezos, mother of Jeff Bezos and co-founder of Bezos Family Foundation, died at 78 from Lewy body dementia.

How much could Bezos actually spend today if he decided to make a mega-purchase that required him to leverage as much of his ...