Raleigh Trevelyan English writer of the 19th century (1781–1865) Parents Margaret Thornton Walter Trevelyan Children unknown daughter Trevelyan Constance Trevelyan Helena Trevelyan Thornton Raleigh Trevelyan Raleigh Trevelyan Walter Trevelyan Siblings Walter Blackett Trevelyan Julia Anne Trevelyan Walter Calverley Trevelyan Frances Susanna Trevelyan Partners Elizabeth Grey