Drogo, Duke of Brittany
Drogo was the count of Vannes and Nantes and duke of Brittany from 952, when he succeeded his father, Alan Wrybeard, until his death in 958.
Drogo was a minor throughout his reign, and so he was under a Regency.
Drogo's Regents were his uncle the Count of Blois, Theobald I( who entrusted the administration of the Duchy to Wicohen, Archbishop of Dol, and the Count of Rennes, Juhel Berengar) and of his stepfather the Count of Anjou, Fulk II, who married the Wrybeard's widow, Adelaide of Blois.
The" Chronique de Nantes" suggests that Drogo was murdered on the orders of Fulk II, Count of Anjou.
Wolfgang Glück
Wolfgang Glück (born 29 September 1929, Vienna, Austria) is an Austrian film director and screenwriter.
His film "'38 – Vienna Before the Fall" (1987) was nominated for the Academy Award for Best Foreign Language Film at the 59th Academy Awards.
Martin of Laon
Martin was the count of Laon in the late 7th century.
The Count of Luxemburg (1972 film)
The Count of Luxemburg  is a 1972 German musical comedy film directed by Wolfgang Glück and starring Eberhard Wächter, Lilian Sukis and Erich Kunz.
It is an adaptation of the operetta "Der Graf von Luxemburg" by Franz Lehár.
Hugh V, Count of Maine
Hugh V was the Count of Maine from 1069 until 1072.
The Count of Luxembourg (1926 film)
The Count of Luxembourg is a 1926 silent drama film directed by Arthur Gregor and starring George Walsh, Helen Lee Worthing and Michael Dark.
It is based on the plot of Franz Lehar's operetta" The Count of Luxembourg".
Otto-William, Count of Burgundy
Otto- William( 955/62 – 21 September 1026 AD), was Count of Mâcon, Count of Nevers, and the Count of Burgundy.
The Count of Luxemburg (1957 film)
The Count of Luxemburg is a 1957 West German musical comedy film directed by Werner Jacobs and starring Gerhard Riedmann, Renate Holm and Gunther Philipp.
It is based on the 1909 operetta" The Count of Luxemburg" by Franz Lehár.
It was made at the Spandau Studios in Berlin and on location in Croatia.
The film's sets were designed by the art directors Emil Hasler and Paul Markwitz.
It was shot using Eastmancolor.
Rut Blees Luxemburg
Rut Blees Luxemburg( born 1967) is a German photographer.
Her technique is to take photographs at night, mostly exploring the urban landscape.
She is a Tutor at the Royal College of Art.
Charles, Count of Marsan
Charles de Lorraine( 8 April 1648 – 13 November 1708) was the Count of Marsan.
He was the youngest son of the Count of Harcourt and brother of the Chevalier de Lorraine.

Question: What is the place of birth of the director of film The Count Of Luxemburg (1972 Film)?
Answer: Vienna