Question: In which county of the state where Davenport Public Library is located can Clayton be found?

full_context: Document 1: Ola Babcock Miller Building: The Ola Babcock Miller Building, also known as the State Library of Iowa, is an historic building located in Des Moines, Iowa, United States. It was listed on the National Register of Historic Places in 1978 as the Iowa State Historical Building.
Document 2: Clay City Township, Clay County, Illinois: Clay City Township is one of twelve townships in Clay County, Illinois, USA. As of the 2010 census, its population was 1,287 and it contained 649 housing units.
Document 3: Summit Township, Clay County, Iowa: Summit Township is a township in Clay County, Iowa, USA. As of the 2000 census, its population was 452. Spencer Municipal Airport is located in the township.
Document 4: Royal Institute of British Architects: The library is based at two public sites: the Reading Room at the RIBA's headquarters, 66 Portland Place, London; and the RIBA Architecture Study Rooms in the Henry Cole Wing of the V&A. The Reading Room, designed by the building's architect George Grey Wornum and his wife Miriam, retains its original 1934 Art Deco interior with open bookshelves, original furniture and double-height central space. The study rooms, opened in 2004, were designed by Wright & Wright. The library is funded entirely by the RIBA but it is open to the public without charge. It operates a free education programme aimed at students, education groups and families, and an information service for RIBA members and the public through the RIBA Information Centre.
Document 5: Davenport Public Library: The Davenport Public Library is a public library located in Davenport, Iowa. With a history dating back to 1839, the Davenport Public Library's Main Library is currently housed in a 1960s building designed by Kennedy Center architect Edward Durell Stone. The Davenport Public Library system is made up of three libraries—the Main Library at 321 Main Street; the Fairmount Branch Library at 3000 N. Fairmount Street; and the Eastern Avenue Branch Library at 6000 Eastern Avenue.
Document 6: Clayton, Missouri: Clayton is a city in and the county seat of St. Louis County, Missouri, United States, and borders the city of St. Louis. The population was 15,939 at the 2010 census. The city was organized in 1877 and is named after Ralph Clayton, who donated the land for the courthouse. The city is known for its multiple skyscrapers in its business district.
Document 7: J. Erik Jonsson Central Library: The J. Erik Jonsson Central Library is the Main Library Branch of the Dallas Public Library system. It is located at 1515 Young Street in the Government District of downtown Dallas, Texas, directly across from Dallas City Hall.
Document 8: Southeast Library: Southeast Library's building was designed by master architect Ralph Rapson and originally functioned as a credit union for university and state employees. It opened as a library in 1967. The State Capitol Credit Union building at 1222 Fourth Street Southeast was purchased to be converted into a library on December 29, 1966. It opened as the new Southeast Library on December 26, 1967.
Document 9: Waterford City Library: Waterford City Library, also known as the Central Library, is a public library in Waterford, Ireland. It was the first to be built of Ireland's many Carnegie libraries. The philanthropist Andrew Carnegie, who had previously opened libraries in Scotland and the USA, himself laid the foundation stone in 1903.
Document 10: Clayton Township, Adams County, Illinois: Clayton Township is one of twenty-two townships in Adams County, Illinois, United States. As of the 2010 census, its population was 1,027 and it contained 465 housing units.
Document 11: Everly, Iowa: Everly is a city in Clay County, Iowa, United States. The population was 603 in the 2010 census, a decline from 647 in the 2000 census. The Ocheyedan River flows to the south and west of the city.
Document 12: Ann Arbor, Michigan: The Ann Arbor Hands-On Museum is located in a renovated and expanded historic downtown fire station. Multiple art galleries exist in the city, notably in the downtown area and around the University of Michigan campus. Aside from a large restaurant scene in the Main Street, South State Street, and South University Avenue areas, Ann Arbor ranks first among U.S. cities in the number of booksellers and books sold per capita. The Ann Arbor District Library maintains four branch outlets in addition to its main downtown building. The city is also home to the Gerald R. Ford Presidential Library.
Document 13: Dow City, Iowa: Dow City is a city in Crawford County, Iowa, United States, along the Boyer River. The population was 510 at the 2010 census.
Document 14: Dublin City Public Libraries and Archive: Dublin City Public Libraries is the largest library authority in the Republic of Ireland, serving over half a million people through a network of 21 branch libraries, a number of specialist services and Mobile Library stops.
Document 15: Clayton, Iowa: Clayton is a city in Clayton County, Iowa, United States. The population was 43 at the 2010 census, down from 55 at the 2000 census. Clayton is located directly on the Mississippi River and is only accessible by a very steep road. Many people have summer homes in Clayton due to its proximity to the Mississippi River.
ground_truth: Clayton County
sub_queries: What is the name of the state where Davenport Public Library is located? Answer: Iowa
Clayton, Iowa >> located in the administrative territorial entity Answer: Clayton County