In her post, timed to Sarah Ferguson’s 65th birthday, Eugenie shared snaps of the Duchess of York in full grandma mode, spending time with her and her husband Jack Brooksbank’s youngest son ...

15, Eugenie shared some rare photos of her youngest son, Ernest, to mark a milestone birthday for mom Sarah Ferguson, the ...

Princess Eugenie marked her mother, Sarah Ferguson's 65th birthday on Tuesday with a selection of sweet photos which even featured her own son ... penning: "Happy birthday to my beautiful mumma.