Chang Jin
Chang Jin( born July 1966) is a Chinese astronomer and the current director of Purple Mountain Observatory.
The City of Purple Dreams (1928 film)
The City of Purple Dreams is a 1928 American silent drama film directed by Duke Worne and starring Barbara Bedford, Robert Frazer and David Torrence.
Brian Kennedy (gallery director)
Brian Patrick Kennedy( born 5 November 1961) is an Irish- born art museum director who has worked in Ireland and Australia, and now lives and works in the United States.
He is currently the director of the Peabody Essex Museum.
He was the director of the Toledo Museum of Art in Ohio from 2010 to 2019.
He was the director of the Hood Museum of Art from 2005 to 2010, and the National Gallery of Australia( Canberra) from 1997- 2004.
The City of Purple Dreams (1918 film)
The City of Purple Dreams is a 1918 American silent drama film directed by Colin Campbell and starring Tom Santschi, Bessie Eyton and Fritzi Brunette.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Peter Levin
Peter Levin is an American director of film, television and theatre.
Duke Worne
Howard "Duke" Worne (December 14, 1888 – October 13, 1933) was an American director and actor of the silent era.
He directed 74 films between 1919 and 1931.
He also appeared in 27 films between 1914 and 1928.
He was born in Philadelphia, Pennsylvania and died in Los Angeles, California.
In 1930, Worne married silent film actress Virginia Brown Faire, to whom he remained married until his death three years later in 1933.
Jesse E. Hobson
Jesse Edward Hobson( May 2, 1911 – November 5, 1970) was the director of SRI International from 1947 to 1955.
Prior to SRI, he was the director of the Armour Research Foundation.
Kátia Lund
Kátia Lund( born 1966) is a Brazilian film director and screenwriter.
Her most notable work was as co-director of the film" City of God".
Olav Aaraas
Olav Aaraas( born 10 July 1950) is a Norwegian historian and museum director.
He was born in Fredrikstad.
From 1982 to 1993 he was the director of Sogn Folk Museum, from 1993 to 2010 he was the director of Maihaugen and from 2001 he has been the director of the Norwegian Museum of Cultural History.
In 2010 he was decorated with the Royal Norwegian Order of St. Olav.

Question: What is the place of birth of the director of film The City Of Purple Dreams (1928 Film)?
Answer: Philadelphia