He was known as Lord Hervey from 1723, upon the death of his elder half-brother, Carr, the only son of his father's first wife, Isabella, but Lord Hervey never became Earl of Bristol, as he predeceased his father.
He was known as Lord Hervey from 1723. This was upon the death of his elder half-brother the only son of his father's first wife. Isabella was the death of his elder half-brother the only son of his father's first wife. Carr was brother. Lord Hervey never became Earl of Bristol. He predeceased his father.