They had a Son, Patrick and a Daughter, the actress Siobhan Hewlett.
Hewlett-Packard | Siobhan Davies | Maurice Hewlett | Jamie Hewlett | William and Flora Hewlett Foundation | Siobhan Fahey | William Redington Hewlett | Kate Hewlett | Hewlett Johnson | William Hewlett | W. H. Hewlett | Siobhan Redmond | Siobhán McCarthy | Siobhan Marshall | Siobhan Karam | Siobhan Hewlett | Siobhan Davies Dance Company | Siobhán Creaton | Siobhan Creaton | Hewlett-Packard (HP) | Hewlett, New York | Donald Hewlett | Addison Hewlett |
His radio adaptation of Dostoevsky's The Gambler was on BBC Radio 3 in June 2009, and repeated on BBC Radio 4 in December 2010, starring Patricia Routledge, Sam Crane, Siobhan Hewlett and Nicholas Le Prevost, and directed by Guy Retallack.