paragraph_text: Kolkata, formerly known as Calcutta in English, is the capital of the Indian state of West Bengal and is located in eastern India on the east bank of the River Hooghly. The city was a colonial city developed by the British East India Company and then by the British Empire. Kolkata was the capital of the British Indian empire until 1911 when the capital was relocated to Delhi. Kolkata grew rapidly in the 19th century to become the second city of the British Indian Empire. This was accompanied by the development of a culture that fused European philosophies with Indian tradition.

paragraph_text: Nanjing ( listen; Chinese: 南京, "Southern Capital") is the city situated in the heartland of lower Yangtze River region in China, which has long been a major centre of culture, education, research, politics, economy, transport networks and tourism. It is the capital city of Jiangsu province of People's Republic of China and the second largest city in East China, with a total population of 8,216,100, and legally the capital of Republic of China which lost the mainland during the civil war. The city whose name means "Southern Capital" has a prominent place in Chinese history and culture, having served as the capitals of various Chinese dynasties, kingdoms and republican governments dating from the 3rd century AD to 1949. Prior to the advent of pinyin romanization, Nanjing's city name was spelled as Nanking or Nankin. Nanjing has a number of other names, and some historical names are now used as names of districts of the city, and among them there is the name Jiangning (江寧), whose former character Jiang (江, River) is the former part of the name Jiangsu and latter character Ning (寧, simplified form 宁, Peace) is the short name of Nanjing. When being the capital of a state, for instance, ROC, Jing (京) is adopted as the abbreviation of Nanjing. Although as a city located in southern part of China becoming Chinese national capital as early as in Jin dynasty, the name Nanjing was designated to the city in Ming dynasty, about a thousand years later. Nanjing is particularly known as Jinling (金陵, literally meaning Gold Mountain) and the old name has been used since the Warring States Period in Zhou Dynasty.

paragraph_text: The end of World War II brought a baby boom to many countries, especially Western ones. There is some disagreement as to the precise beginning and ending dates of the post-war baby boom, but it is most often agreed to have begun in the years immediately after the war, though some place it earlier at the increase of births in 1941 - 1943. The boom started to decline as birth rates in the United States started to decline in 1958, though the boom would only grind to a halt 3 years later in 1961, 20 years after it began.

paragraph_text: Orroral River, a perennial stream of the Murrumbidgee catchment within the Murray-Darling basin, is located in the Australian Capital Territory, Australia.

paragraph_text: Carl Julius Rudolf Moll (23 April 1861 – 13 April 1945) was a prominent art nouveau painter active in Vienna at the start of the 20th century. He was one of the artists of the Vienna Secession who took inspiration from the pointillist techniques of French Impressionists.

paragraph_text: By the time Oklahoma was admitted to the Union in 1907, Oklahoma City had surpassed Guthrie, the territorial capital, as the population center and commercial hub of the new state. Soon after, the capital was moved from Guthrie to Oklahoma City. Oklahoma City was a major stop on Route 66 during the early part of the 20th century; it was prominently mentioned in Bobby Troup's 1946 jazz classic, "(Get Your Kicks on) Route 66", later made famous by artist Nat King Cole.

paragraph_text: Darling is a 1965 British drama film written by Frederic Raphael, directed by John Schlesinger, and starring Julie Christie with Dirk Bogarde and Laurence Harvey.

paragraph_text: Arseny Alexandrovich Tarkovsky (, in Elisavetgrad – May 27, 1989 in Moscow) was a prominent Soviet poet and translator. He is considered one of the great twentieth century Russian poets. He was predeceased by his son, film director Andrei Tarkovsky.

paragraph_text: Jan Dekert or Jan Dekiert (1738 – 4 October 1790) was a Polish merchant of German descent and political activist. Starting in the 1760s, he rose to become one of the most prominent merchants in the Polish capital of Warsaw. He was an activist arguing for more rights for the burghers in the Polish-Lithuanian Commonwealth while opposing Jewish merchants. As the representative of Warsaw, he was elected a deputy to the Sejms of 1784 and 1786, as well as to the Great Sejm (1788–1792). He was the mayor of Warsaw (1789–1790), during which period he organized the Black Procession on 2 December 1789 (a march of burghers who delivered a petition to the king). This was a major step towards the passing of the Free Royal Cities Act enfranchising burghers, as one of the reforms of the Great Sejm and part of the Constitution of the 3rd May, 1791.

paragraph_text: The first season of the HBO television series "Boardwalk Empire" premiered on September 19, 2010 and concluded on December 5, 2010, consisting of 12 episodes. The series was created by Terence Winter and based on the book "Boardwalk Empire: The Birth, High Times and Corruption of Atlantic City" by Nelson Johnson. Set in Atlantic City, New Jersey, during the Prohibition era, the series stars Steve Buscemi as Enoch "Nucky" Thompson (based on the historical Enoch L. Johnson), a political figure who rose to prominence and controlled Atlantic City, New Jersey, during the Prohibition period of the 1920s and 1930s. The first season takes place between January and November 1920, beginning with the start of national prohibition and ending with the 1920 presidential election.

paragraph_text: Millennials (also known as Generation Y) are the generational demographic cohort following Generation X. There are no precise dates for when this cohort starts or ends; demographers and researchers typically use the early 1980s as starting birth years and the mid-1990s to early 2000s as ending birth years. Millennials are sometimes referred to as ``echo boomers ''due to a major surge in birth rates in the 1980s and 1990s, and because millennials are often the children of the baby boomers. The 20th - century trend toward smaller families in developed countries continued, however, so the relative impact of the`` baby boom echo'' was generally less pronounced than the post -- World War II baby boom.

paragraph_text: Victoria is considered a national hero and as such, there are many monuments, statues, schools, hospitals, libraries, cities, towns, streets, and places named after him in Mexico. The most prominent are Ciudad Victoria, the capital of the state of Tamaulipas; the capital city of Victoria de Durango, Tamazula de Victoria, and Ciudad Guadalupe Victoria in the state of Durango; Guadalupe Victoria in the state of Puebla; Victoria City and Victoria County, in the United States; the frigate ARM Victoria (F-213); and General Guadalupe Victoria International Airport.

paragraph_text: She met director Guy Ritchie, who would become her second husband, in November 1998 and gave birth to their son Rocco John Ritchie on August 11, 2000 in Los Angeles. Rocco and Madonna suffered complications from the birth due to her experiencing placenta praevia. He was christened at Dornoch Cathedral in Dornoch, Scotland, on December 21, 2000. Madonna married Ritchie the following day at nearby Skibo Castle. Her fifth concert tour, titled Drowned World Tour, started in June 2001. The tour visited cities in the U.S. and Europe and was the highest-grossing concert tour of the year by a solo artist, earning $75 million from 47 sold-out shows. She also released her second greatest-hits collection, titled GHV2, to coincide with the home video release of the tour. GHV2 debuted at number seven on the Billboard 200.

paragraph_text: Terminus is a 1961 British Transport Film documentary (filmed in August, 1960) directed by John Schlesinger which presents a "fly-on-the-wall" look at an ordinary day at Waterloo station in London. Along with most British Transport Films, it was produced by Edgar Anstey. It was nominated for a BAFTA Film Award for Best Documentary and, for a time, the Academy Award for Best Documentary Feature, before being disqualified after it was discovered that the film was first released prior to the eligibility period. Original music was by Ron Grainer.

paragraph_text: Brick City is an American documentary series on the Sundance Channel. Created and directed by the award-winning filmmakers Mark Benjamin and Marc Levin, Brick City is a series that captures the daily drama of a community striving to become a better, safer, stronger place to live. Against great odds, Newark’s citizens and its Mayor, Cory Booker, fight to raise the city out of nearly a half century of violence, poverty and corruption.

paragraph_text: Eastern cities such as St. John's (1583), Quebec City (1608), Montreal (1642), Halifax (1749), Saint John (1785), and Sherbrooke (1793) were founded in these years. More to the west, Toronto was established in 1793 as York. Of these cities, Montreal would become the most prominent city in Canada up to the 20th century. Toronto grew at a quick pace, gaining its status as a city and present name in 1834.

paragraph_text: Miguel Córcega (, October 29, 1929 in Mexico City – September 29, 2008 in Mexico City) was a Mexican telenovela actor and director. Córcega started his career in acting and directing during the 1940s.

paragraph_text: By the 11th century, London was beyond all comparison the largest town in England. Westminster Abbey, rebuilt in the Romanesque style by King Edward the Confessor, was one of the grandest churches in Europe. Winchester had previously been the capital of Anglo-Saxon England, but from this time on, London became the main forum for foreign traders and the base for defence in time of war. In the view of Frank Stenton: "It had the resources, and it was rapidly developing the dignity and the political self-consciousness appropriate to a national capital."

paragraph_text: Following the Norman Conquest in 1066, Southampton became the major port of transit between the then capital of England, Winchester, and Normandy. Southampton Castle was built in the 12th century and by the 13th century Southampton had become a leading port, particularly involved in the import of French wine in exchange for English cloth and wool.

paragraph_text: The third and greatest Mughal emperor, Akbar, moved the capital to Agra, resulting in a decline in the fortunes of Delhi. In the mid-17th century, the Mughal Emperor Shah Jahan (1628 -- 1658) built the city that sometimes bears his name Shahjahanabad, the seventh city of Delhi that is more commonly known as the old city or old Delhi. This city contains a number of significant architectural features, including the Red Fort (Lal Qila) and the Jama Masjid. The old city served as the capital of the later Mughal Empire from 1638 onwards, when Shah Jahan transferred the capital back from Agra. Aurangzeb (1658 -- 1707) crowned himself as emperor in Delhi in 1658 at the Shalimar garden ('Aizzabad - Bagh) with a second coronation in 1659. After 1680, the Mughal Empire's influence declined rapidly as the Hindu Maratha Empire rose to prominence.

Question: When did the birth city of the director of the film "Darling" start to become prominent?
Answer: the 11th century