Question: Who had married the first president from the same political party as Charles Manatt?

full_context: Document 1: Charles Manatt: Manatt was chairman of the Democratic National Committee from 1981 to 1985. In those years, he supervised and directed the 1984 Democratic National Convention. He was a delegate, sometimes categorized as a super delegate. He was the founder of the law firm Manatt, Phelps, and Phillips LLP, where his practice focused on international, administrative, and corporate law. He also served as ambassador to the Dominican Republic from 1999 to 2001. Manatt served until June 2008 as chairman of the board of trustees at the George Washington University. His widow is Kathleen K. Manatt.
Document 2: Andrew Johnson National Historic Site: The cemetery also includes the interments of Johnson's wife, Eliza McCardle Johnson, and son Brigadier General Robert Johnson Henderson. David T. Patterson, a United States Senator from Tennessee, and his son Andrew J. Patterson, who was instrumental in securing historic designation for the Greeneville properties associated with Andrew Johnson, were among others buried in the cemetery. The site was authorized by Congress as a U.S. National Monument in 1935, established on April 27, 1942, and redesignated a National Historic Site on December 11, 1963.
Document 3: Debbie Wasserman Schultz: Wasserman Schultz was elected chair of the Democratic National Committee in May 2011, replacing Tim Kaine. On July 28, 2016, Wasserman Schultz resigned from her position after WikiLeaks released a collection of stolen emails indicating that Wasserman Schultz and other members of the DNC staff had exercised bias against Senator Bernie Sanders and in favor of Hillary Clinton in the 2016 Democratic primaries. She was subsequently appointed honorary chair of the Clinton campaign's "50 state program".[73]
Document 4: New York City: The Democratic Party holds the majority of public offices. As of November 2008, 67% of registered voters in the city are Democrats. New York City has not been carried by a Republican in a statewide or presidential election since President Calvin Coolidge won the five boroughs in 1924. In 2012, Democrat Barack Obama became the first presidential candidate of any party to receive more than 80% of the overall vote in New York City, sweeping all five boroughs. Party platforms center on affordable housing, education, and economic development, and labor politics are of importance in the city.
Document 5: Democratic Party (United States): Fifteen Democrats have served as President under 16 administrations: the first was seventh President Andrew Jackson, who served from 1829 to 1837; Grover Cleveland served two nonconsecutive terms from 1885 to 1889 and 1893 to 1897; and is thus counted twice (as the 22nd and 24th President). The most recent was the 44th President Barack Obama, who held the office from 2009 to 2017.
Document 6: Andrew Johnson National Cemetery: The Andrew Johnson National Cemetery is a United States National Cemetery on the grounds of the Andrew Johnson National Historic Site in Greeneville, Tennessee. Established in 1906, the cemetery was built around the resting place of Andrew Johnson, the 17th President of the United States, and holds more than two thousand graves.
Document 7: Charles Lawrence (mathematician): After his PhD graduation, Lawrence became the assistant professor in Systems Engineering and Operations Research and Statistics, in Rensselaer Polytechnic Institute. In the same time period of time (1971–1975), Lawrence worked as the consultant to the Ministry of Maternal and Child Health in Dominican Republic. From 1975 to 1981, he worked in the New York State Department of Health as the Director of Operations Research and Statistics, in the Division of Epidemiology.
Document 8: Two-party system: There is general agreement that the United States has a two - party system; historically, there have been few instances in which third party candidates won an election. In the First Party System, only Alexander Hamilton's Federalist Party and Thomas Jefferson's Democratic - Republican Party were significant political parties. Toward the end of the First Party System, the Republicans dominated a one - party system (primarily under the Presidency of James Monroe). Under the Second Party System, the Democratic - Republican Party split during the election of 1824 into Adams' Men and Jackson's Men. In 1828, the modern Democratic Party formed in support of Andrew Jackson. The National Republicans were formed in support of John Quincy Adams. After the National Republicans collapsed, the Whig Party and the Free Soil Party quickly formed and collapsed. In 1854, the modern Republican Party formed from a loose coalition of former Whigs, Free Soilers and other anti-slavery activists. Abraham Lincoln became the first Republican president in 1860.
Document 9: John W. Snow: From 1994 through 1996 he was Chairman of the Business Roundtable, a business policy group of 250 chief executive officers of the nation's largest companies, and played a major role in supporting passage of the North American Free Trade Agreement.
Document 10: Daniel Smith Donelson: Daniel Smith Donelson (June 23, 1801 – April 17, 1863) was a Tennessee politician and soldier. The historic river-port of Fort Donelson was named for him as a Brigadier in the Tennessee militia, early in the American Civil War, in which he went on to serve as a Confederate general, notably at Perryville and Stones River. He was the nephew of America's seventh president, Andrew Jackson.
Document 11: Democratic Party of Georgia: Since 1948, the Democrats have secured the state of Georgia 7 times, while the Republican party secured Georgia 8 times. However, during the past 6 presidential elections, the Democrats won the state of Georgia only once, in 1992. Bill Clinton won 43.47% of the vote while incumbent President George H.W. Bush carried 42.88%, while losing his quest for a 2nd term.
Document 12: Edward Bennett Williams: Edward Bennett Williams (May 31, 1920 – August 13, 1988) was a Washington, D.C. trial attorney who founded the law firm of Williams & Connolly and owned several professional sports teams. He was born in Hartford, Connecticut and studied law at Georgetown University.
Document 13: Sarah Childress Polk: Sarah Polk ("née" Childress; September 4, 1803 – August 14, 1891) was the First Lady of the United States from 1845 to 1849. She was the wife of the 11th President of the United States, James K. Polk.
Document 14: Rachel Jackson: Rachel Jackson ("née" Donelson; June 15, 1767 – December 22, 1828) was the wife of Andrew Jackson, the 7th President of the United States. She lived with him at their home at The Hermitage, where she died just days after his election and before his inauguration in 1829—therefore she never served as First Lady, a role assumed by her niece, Emily Donelson.
Document 15: Republican Party (United States): The party has won 24 of the last 40 U.S. presidential elections and there have been a total of 19 Republican presidents, the most from any one party. The first was 16th president Abraham Lincoln, who served from 1861 until his assassination in 1865, and the most recent being 45th and current president Donald Trump, who took office on January 20, 2017.
ground_truth: Rachel Jackson
sub_queries: Charles Manatt >> member of political party Answer: Democrat
who was the first president identified as a Democrat Answer: Andrew Jackson
Andrew Jackson >> spouse Answer: Rachel Jackson