John Astley, also seen as Ashley, was an English courtier, Marian exile, and Master of the Jewel Office. He was a Member of Parliament on many occasions.
John Astley in a portrait from 1553-4
Katherine Ashley, also known as Kat Ashley or Astley, was the first close friend, governess, and Lady of the Bedchamber to Queen Elizabeth I of England.
She was the aunt of Catherine Champernowne, who was the mother of Sir Humphrey Gilbert from her first marriage and Walter Raleigh by her second marriage.
Portrait of "Kat" Ashley. Collection of Lord Hastings