Her marriage was unhappy and bBolingbroke/b was notoriously unfaithful. In February of 1768 he petitioned for divorce on grounds of adultery. She became an artist and is known to history as Lady Diana Beau clerk. ... Diana was first educated at Silfield School, Kings Lynn, Norfolk, then at Riddles worth Hall in Norfolk, and at West Heath Girls' School (later reorganised as the The bNew/b School at West Heath) in Seven oaks, Kent, where she was regarded as a poor student, ...