Judge Bradshaw (the hanging judge) who signed the death decree for King Charles the first Now you can not get much more famous than that
And his more recent relation, Christopher Isherwood (Writer - "Goodbye to Berlin", "Mr Norris Changes Trains", etc.,) was born at Wybersley (or Wyberslegh, if you prefer) Hall at High Lane. Ok, so not quite Marple but then neither is Mellor.
If you don't know his writing, you must have seen "Cabaret", with Liza Minelli and Joel Grey, which is based on his material.