Question: When did the city where William Hanna was born become part of US?

full_context: Document 1: James Dean: James Byron Dean was born on February 8, 1931, at the Seven Gables apartment on the corner of 4th Street and McClure Street in Marion, Indiana, the only child of Mildred Marie (Wilson) and Winton Dean. He was primarily of English descent, with smaller amounts of German, Irish, Scottish, and Welsh ancestry. He also claimed that his father was partly Native American, and that his mother belonged to a "line of original settlers that could be traced back to the Mayflower". Six years after his father had left farming to become a dental technician, Dean moved with his family to Santa Monica, California. He was enrolled at Brentwood Public School in the Brentwood neighborhood of Los Angeles, California, but transferred soon afterward to the McKinley Elementary School. The family spent several years there, and by all accounts, Dean was very close to his mother. According to Michael DeAngelis, she was "the only person capable of understanding him". In 1938, she was suddenly struck with acute stomach pain and  quickly began to lose weight. She died of uterine cancer when Dean was nine years old. Unable to care for his son, Dean's father sent him to live with his aunt and uncle, Ortense and Marcus Winslow, on their farm in Fairmount, Indiana, where he was raised in their Quaker household. Dean's father served in World War II and later remarried.
Document 2: Utah Territory: The Territory of Utah was an organized incorporated territory of the United States that existed from September 9, 1850, until January 4, 1896, when the final extent of the territory was admitted to the Union as the State of Utah, the 45th state.
Document 3: Abe Holzmann: Abraham Holzmann was born in New York City. His parents were Jacob Holzmann, a Hungarian (some sources say German) immigrant and Isabella Holzmann, a native of Louisiana. The young Holzmann learned music in Germany. A review originally published by the New York Herald on Sunday, 13 January 1901, entitled "German Composer who Writes American Cakewalk Music" describes "[h]is knowledge of bass and counterpoint is thorough, and his standard compositions bear the stamp of harmonic lore, which makes his proclivity for the writing of the popular style of music the more remarkable."
Document 4: Florida Territory: The Territory of Florida was an organized incorporated territory of the United States that existed from March 30, 1822, until March 3, 1845, when it was admitted to the Union as the State of Florida. Originally the Spanish territory of La Florida, and later the provinces of East and West Florida, it was ceded to the United States as part of the 1819 Adams -- Onís Treaty. It was governed by the Florida Territorial Council.
Document 5: New Mexico: Inhabited by Native Americans for thousands of years before European exploration, it was colonized by the Spanish in 1598 as part of the Imperial Spanish viceroyalty of New Spain. It was named Nuevo México after the Aztec Valley of Mexico by Spanish settlers, 223 years before the establishment of the present - day country of Mexico. The present - day state of New Mexico was not named after, nor is it a part of, Mexico. Its geographic characteristics made settlement and effective political control difficult which prompted Mexico's invasion and control of the area from 1824 to 1846. New Mexico's Spanish origins made cultural integration with Mexico unsuitable, which sparked the Revolt of 1837 and a growing economic association with the expanding United States. The 1848 Mexican -- American War indirectly capitalized on this tension and created the U.S. New Mexico Territory. It was admitted to the Union as the 47th state on January 6, 1912.
Document 6: New Mexico: Inhabited by Native Americans for thousands of years before European exploration, it was colonized by the Spanish in 1598 as part of the Imperial Spanish viceroyalty of New Spain. In 1563, it was named Nuevo México after the Aztec Valley of Mexico by Spanish settlers, 223 years before the establishment and naming of the present - day country of Mexico; thus, the present - day state of New Mexico was not named after the country today known as Mexico. Its geographic characteristics made settlement and effective political control difficult which prompted Mexico's invasion and control of the area from 1824 to 1846. New Mexico's Spanish origins made cultural integration with Mexico unsuitable, which sparked the Revolt of 1837 and a growing economic association with the expanding United States. The 1848 Mexican -- American War indirectly capitalized on this tension and created the U.S. New Mexico Territory. It was admitted to the Union as the 47th state on January 6, 1912.
Document 7: Southwest Territory: The Territory South of the River Ohio, more commonly known as the Southwest Territory, was an organized incorporated territory of the United States that existed from May 26, 1790, until June 1, 1796, when it was admitted to the United States as the State of Tennessee. The Southwest Territory was created by the Southwest Ordinance from lands of the Washington District that had been ceded to the U.S. federal government by North Carolina. The territory's lone governor was William Blount.
Document 8: Dakota Territory: The Territory of Dakota was an organized incorporated territory of the United States that existed from March 2, 1861, until November 2, 1889, when the final extent of the reduced territory was split and admitted to the Union as the states of North and South Dakota.
Document 9: Eilene Hannan: Eilene Hannan was born in Melbourne, the daughter of lawyers, George Hannan and his wife Eileen née Williams. Her father later became a Senator for Victoria. She attended Sacré Cœur School, Glen Iris. At school she took music only to escape geography, which she hated, but her real interest was to make a difference in other people's lives in roles such as social worker or counsellor. She was discouraged from pursuing these careers due to her passionate nature and innate musical gifts. Her serious singing studies started only when she was 15.
Document 10: William S. Hamilton: William Stephen Hamilton (August 4, 1797 – October 9, 1850), a son of Alexander Hamilton and Elizabeth Schuyler Hamilton, was an American politician and miner who lived much of his life in the U.S. state of Illinois and territorial Wisconsin. Hamilton was born in New York, where he attended the United States Military Academy before he resigned and moved to Illinois in 1817. In Illinois he lived in Springfield and Peoria and eventually migrated to the lead-mining region of southern Wisconsin and established Hamilton's Diggings at present-day Wiota. Hamilton served in various political offices and as a commander in two Midwest Indian Wars. In 1849 he moved to California on the heels of the California Gold Rush. He died in Sacramento, most likely of cholera, in October 1850.
Document 11: William Hanna: William Hanna was born to William John and Avice Joyce (Denby) Hanna on July 14, 1910, in Melrose, New Mexico Territory. His father immigrated from Syria to the United States in 1909, where he met his future Irish wife Avice Joyce Denby. He was the third of seven children and the only son. His father was a construction superintendent for railroads as well as water and sewer systems throughout the western regions of America, requiring the family to move frequently.
Document 12: New Mexico Territory: The Territory of New Mexico was an organized incorporated territory of the United States that existed (with varying boundaries) from September 9, 1850, until January 6, 1912, when the remaining extent of the territory was admitted to the Union as the State of New Mexico, making it the longest - lived organized incorporated territory of the United States, lasting approximately 62 years.
Document 13: Michael Hannan: Born in County Limerick, Republic of Ireland, Hannan came to Halifax in 1840 to teach and finish his studies for the priesthood. Hannan was ordained by Archbishop William Walsh in 1845 and became a parish priest in Bermuda which was part of the Roman Catholic Archdiocese of Halifax at the time. He returned to Nova Scotia in 1847 and served in increasingly important positions within the archdiocese.
Document 14: Elias Zoghby: Elias Zoghby was born on January 9, 1912, in Cairo. His mother, Hanne Ishak Yared, was a Melkite Greek Catholic and his father, Abdallah Mikail Zoghby, was an Antiochian Orthodox convert and former Maronite Catholic. The couple had recently emigrated from Lebanon and settled in Cairo's Arb-el-Guenena neighborhood. The area had a Melkite church nearby which his parents attended. Elias and his siblings were baptized into the Melkite faith and raised in a devout household, attending liturgy daily, reading the bible together as a family and praying the Office every afternoon.
Document 15: Steven Spielberg: Spielberg was born in Cincinnati, Ohio, to an Orthodox Jewish family. His mother, Leah (Adler) Posner (born 1920), was a restaurateur and concert pianist, and his father, Arnold Spielberg (born 1917), was an electrical engineer involved in the development of computers. His paternal grandparents were immigrants from Ukraine who settled in Cincinnati in the first decade of the 1900s. In 1950, his family moved to Haddon Township, New Jersey when his father took a job with RCA. Three years later, the family moved to Phoenix, Arizona.:548 Spielberg attended Hebrew school from 1953 to 1957, in classes taught by Rabbi Albert L. Lewis.
ground_truth: January 6, 1912
sub_queries: What city was William Hanna born? Answer: New Mexico
when did New Mexico become part of the us Answer: January 6, 1912