Morris Harvey
Morris Harvey( 1877– 1944) was a British actor and writer.
A renowned character actor, he also wrote for the stage, including material for Broadway revues, in which he also appeared.
He was the stepfather of film director Anthony Harvey.
Lolo Soetoro
Lolo Soetoro
( EYD: Lolo Sutoro;; 2 January 1935 – 2 March 1987), also known as Lolo Soetoro Mangunharjo or Mangundikardjo, of Indonesia was the stepfather of Barack Obama, the 44th President of the United States.
Gerald Rudolff Ford
Gerald Rudolff Ford( December 9, 1890 – January 26, 1962) was an American businessman, creator of Ford Industries, and Republican politician who was the stepfather of U.S. President Gerald Ford and for whom Ford legally changed his name.
Albert E. Austin
Albert Elmer Austin( November 15, 1877 – January 26, 1942) was a Republican member of the United States House of Representatives from 1939 to 1941 and member of the Connecticut House of Representatives from 1917 to 1919 and from 1921 to 1923.
He was the stepfather of Clare Boothe Luce.
Charles Williams, Baron Williams of Elvel
Charles Cuthbert Powell Williams, Baron Williams of Elvel,( born 9 February 1933) is a retired business executive and a Labour peer.
In his 20s he played first- class cricket while at university and for several seasons afterwards.
He is the stepfather of Justin Welby, the Archbishop of Canterbury.
Fredrik Sejersted
Fredrik Sejersted (born 2 July 1965) is a Norwegian jurist, and the current Attorney General of Norway.
He is a son of Francis and Hilde Sejersted.
He has been a professor of law at the University of Oslo, and is known for chairing the Sejersted Commission  from 2010 until they delivered the Norwegian Official Report 2012:2.
He was appointed Attorney General of Norway from 2015, taking over the position after Sven Ole Fagernæs.
In 2019, Carl Baudenbacher harshly criticized Sejersted in an op-ed for allegedly trying to undermine the law and courts of the European Free-Trade Area.
Sejersted published a rebuttal in a similarly harsh op-ed.
Jerrold Wexler
Jerrold Wexler( June 27, 1924 – November 10, 1992) was a noted American businessman and film producer.
He was the brother of cinematographer Haskell Wexler and the stepfather of actress Daryl Hannah.
Hilde Sejersted
Hilde Sejersted, née Robberstad (born 19 May 1941) is a Norwegian philologist and teacher.
She spent her professional career as a teacher in history, Latin and Norwegian at Oslo Cathedral School from 1968 to 2008.
She has also released two books "Om Garman & Worse" (1996) and "Latinen lenge leve.
Sitater og bevingede ord" (2011, with Vibeke Roggen).
She is a member of the Norwegian Academy for Language and Literature.
In 1964 she married Francis Sejersted, later history professor and chair of the Nobel Committee.
They reside at Abbediengen.
Albert Visetti
Albert Anthony Visetti( 13 May 1846–10 July 1928) was a Dalmatian musician who moved to London where he was Professor of Singing at the Royal College of Music, becoming a Fellow in 1921.
He was the stepfather of the novelist Radclyffe Hall.
Héctor Barrantes
Héctor Barrantes Sansoni( 1939–1990) was an Argentine polo player.
He was the stepfather of Sarah, Duchess of York.

Question: Who is Fredrik Sejersted's father?
Answer: Francis Sejersted