Question: Who is Bertram Ashburnham, 4Th Earl Of Ashburnham's paternal grandmother?
Sentence (from "Bertram Ashburnham, 4th Earl of Ashburnham"): As the eldest son still living when his father died in 1830, he succeeded as Earl of Ashburnham, Viscount St. Asaph and Baron of Ashburnham.
Relevant evidence: No