Question: Are Anita Shreve and Elizabeth Jane Howard the same nationality?

Context articles: The Pilot's Wife
Lemmons
Sea Glass
Jane Emily Herbert
The Weight of Water (film)
Resistance (2003 film)
Fortune's Rocks (novel)
Elizabeth Jane Howard
Falling (Howard novel)
Anita Shreve

The Pilot's Wife : A Novel is a 1998 novel by Anita Shreve.
 It is chronologically the third novel in Shreve's informal trilogy to be set in a large beach house on the New Hampshire coast that used to be a convent.
 It is preceded by "Fortune's Rocks" and "Sea Glass".
Lemmons, also known as Gladsmuir and Gladsmuir House, was the home of novelists Kingsley Amis (1922–1995) and Elizabeth Jane Howard (1923–2014) on the south side of Hadley Common, Barnet, on the border of north London and Hertfordshire.
Sea Glass is a 2002 romance novel by Anita Shreve.
 It is chronologically the second novel in Shreve's informal trilogy to be set in a large beach house on the New Hampshire coast that used to be a convent.
 It is preceded by "Fortune's Rocks" and followed by "The Pilot's Wife".
Jane Emily Herbert was born to parents Henry Monckton Herbert and Elizabeth Jane Barlow.
 In 1839 her father kept a school in Arklow, County Wicklow, as evidenced by an article that appeared in "The Freeman's Journal" of 8 November 1839, while her mother and some of her siblings attended to the farm of about 50 acres.
 The article states the family moved in a respectable station in society.
 Her mother, Elizabeth Jane, was a sister of Arthur Craven Barlow, Esq., of Saunders Court & Mt Anna in Wexford, and Thomas William Barlow, Esq.,(as evidenced by the dedication in "The Bride of Imael" which reads: "To my widowed mother and her brothers Arthur Craven Barlow and Thomas William Barlow Esq., of Dublin").
 Both were prominent in society, the latter being for many years the solicitor for the Board of Ordnance in Ireland, and both married into the Jeffares family of Wexford.
 Following the death of Arthur's first wife, Susannah, about one year after their marriage, he married Dorothy Cooper, daughter of John Cooper of Birchgrove, Wexford.
 Their children immigrated to New Zealand, while most of Thomas William and Ann Jeffare's children immigrated to Australia.
The Weight of Water is a 2000 French-American mystery thriller film based on Anita Shreve's 1997 novel of the same name.
 Directed by Kathryn Bigelow, the film stars Elizabeth Hurley, Catherine McCormack, Sean Penn, and Sarah Polley.
 The film was shot in Nova Scotia.
 Although it premiered at the 2000 Toronto International Film Festival, it was not released in the United States until November 1, 2002.
Resistance is a 2003 Dutch/American World War II film, directed by Todd Komarnicki and starring Bill Paxton, Julia Ormond, Philippe Volter, Sandrine Bonnaire, and Victor Reinier.
 It was written by Komarnicki and Anita Shreve, based on Shreve's 1995 novel of the same name.
 "Resistance", with a 16 million euro budget, was the most expensive Dutch production ever.
 Its theatrical run lasted for just one week.
Fortune's Rocks is a 1999 romance novel by bestselling author Anita Shreve.
 It is chronologically the first novel in Shreve's tetralogy to be set in a large beach house on the New Hampshire coast that used to be a convent.
 It is followed by "Sea Glass", "The Pilot's Wife" and "Body Surfing".
Elizabeth Jane Howard, CBE, FRSL (26 March 1923 – 2 January 2014), was an English novelist.
 She had previously been an actress and a model.
Falling (ISBN  ) is a 1999 novel by British writer Elizabeth Jane Howard.
 It was later filmed as a drama for ITV.
Anita Shreve (born 1946) is an American writer.
 The daughter of an airline pilot and a homemaker, she graduated from Dedham High School in Massachusetts, attended Tufts University and began writing while working as a high school teacher in Reading, Massachusetts.
 One of her first published stories, "Past the Island, Drifting", (published in 1975) was awarded an O. Henry Prize in 1976.