Sandra-Anne Barwick (born 1952) (b. 1952) Parents Sir Richard Llewellyn Barwick, 3rd Bt. Valerie Maud Skelton Children Nathalie Louise Katherine Heycock Tobias George Francis Heycock Siblings Rozanne Valerie Barwick Victoria Lorraine Barwick Robert John Christopher Barwick-Ward Partners Brian Antony Evans Timothy George Wheaton Heycock