Mary Ridley (died 1821) (d. 1821) Parents Laura Hawkins Sir Matthew White Ridley, 3rd Baronet Children Siblings Marianne Ridley George Ridley Sarah Ridley Henry Richard Ridley Janetta Maria Ridley Nicholas Henry Ridley Sir Matthew White Ridley, 4th Baronet Charles William Ridley Louisa Ridley Laura Ridley Sir William John Ridley