Question: August Perk and Erich Maria Remarque are both what ethnicity?

Context articles: Erich Maria Remarque
Tony Judt
Bobby Deerfield
Principe di Savoia
Three Comrades (novel)
All Quiet on the Western Front (1979 film)
The Night in Lisbon
Mary Carruthers
A Time to Love and a Time to Die
August Perk

Erich Maria Remarque (born Erich Paul Remark; 22 June 1898 – 25 September 1970) was a German
Tony Robert Judt, FBA ( ; 2 January 1948 – 6 August 2010) was a British historian, essayist, and university professor who specialized in European history.
 Judt moved to New York and served as the Erich Maria Remarque Professor in European Studies at New York University, and Director of NYU's Erich Maria Remarque Institute.
 He was a frequent contributor to the "New York Review of Books".
 In 1996 Judt was elected a Fellow of the American Academy of Arts and Sciences and in 2007 a corresponding Fellow of the British Academy.
Bobby Deerfield is a 1977 American romantic drama film directed by Sydney Pollack, and stars Al Pacino and Marthe Keller.
 Based on Erich Maria Remarque's 1961 novel "Heaven Has No Favorites", the film is about a famous American race car driver on the European circuit who falls in love with an enigmatic Swiss woman who is terminally ill.
 Pacino was nominated for a Golden Globe Award for Best Actor – Motion Picture Drama.
Hotel Principe di Savoia, or simply referred to as The Principe, is a five-star hotel in Milan, Italy.
 The hotel has long become one of Milan's Landmarks.
 Founded by the name of "Principe e Savoia" in 1927, a time when Milan had already established its position as financial center of the country, it soon became a home for businessmen.
 With time, celebrities of all kinds chose The Principe for their Italian stays: Edward VIII, Erich Maria Remarque, Aristotle Onassis, Evita Peron, Maria Callas; and in recent years Madonna, David Beckham and George Clooney, among others.
Three Comrades (German: "Drei Kameraden" ) is a novel first published in 1936 by the German author Erich Maria Remarque.
 It is written in first person by the main character Robert Lohkamp, whose somewhat disillusioned outlook on life is due to his horrifying experiences in the trenches of the First World War's French-German front.
 He shares these experiences with Otto Köster and Gottfried Lenz, his two comrades with whom he runs an auto-repair shop in late 1920s Berlin (probably).
 Remarque wrote the novel in exile and it was first published in Dutch translation as "Drie kameraden", with English translation following soon in "Good Housekeeping" from January to March 1937 and in the book form in the same year.
 First German language edition was published in 1938 by exile publisher "Querido" in Amsterdam, but the novel was published in Germany only in 1951.
All Quiet on the Western Front is a television film produced by ITC Entertainment, released on November 14, 1979, starring Richard Thomas as Paul Bäumer, and Ernest Borgnine as Katczinsky.
 It is based on the book of the same name by Erich Maria Remarque.
The Night in Lisbon (German: "Die Nacht von Lissabon" ) is a novel by Erich Maria Remarque published in 1962.
 It revolves around the plight of two German refugees in the opening months of World War II.
 One of the refugees relates their story during the course of a single night in Lisbon in 1942.
 The story he recounts is mainly a romantic one, and also contains a lot of action with arrests, escapes and near-misses.
 The novel is realistic, Remarque was himself a German refugee (although the novel is fictional and only loosely based on the experience of Remarque 's friend, novelist Hans Habe), and provides insight into refugee life in Europe during the early days of the war.
 The book completed what was known as Remarque’s "emigre trilogy" along with "Flotsam" and "Arch of Triumph".
 It was Remarque's last completed work.
Mary J. Carruthers (born January 15, 1941) is the Erich Maria Remarque Professor of Literature and Professor of English, emerita, at New York University.
 She also teaches at New York University Abu Dhabi.
A Time to Love and a Time to Die is a 1958 Eastmancolor CinemaScope drama war film directed by Douglas Sirk and starring John Gavin.
 It is based on the book by the German author, Erich Maria Remarque, set on the Eastern Front, and in Nazi Germany.
 The film was dubbed "All Quiet on the Eastern Front".
August Perk (October 25, 1897, Lohne / Lingen, Germany; – May 12, 1945, Braunschweig, Germany) was a German Resistance fighter against the National Socialism.
 His brief friendship with Erich Maria Remarque influenced Remarque's novel "All Quiet on the Western Front".