Question: Who is George Carew, 4Th Baron Carew's paternal grandmother?
Sentence (from "George Carew, 4th Baron Carew"): He succeeded his elder brother Robert Carew, 3rd Baron Carew, to Baron Carew, a barony in the Peerage of Ireland and the Peerage of the United Kingdom on his brother's death in 1923.
Relevant evidence: No