Laura Grubb

Laura Grubb was a Hobbit of the Shire. Laura was a sister of Lavender Grubb. She married Mungo Baggins and had five children; the eldest was Bilbo Baggins' father Bungo, thus making her the grandmother of Bilbo Baggins

From T.A. 2900 to 2916 Laura Grubb was the official matriarch of the Baggins Family.