Andrew Jackson in the context of "Jackson County, Missouri"

The Whig Party was a mid-19th century political party in the United States. Alongside the Democratic Party, it was one of two major parties from the late 1830s until the early 1850s and part of the Second Party System. As well as four Whig presidents (William Henry Harrison, John Tyler, Zachary Taylor, and Millard Fillmore), other prominent members included Henry Clay, Daniel Webster, Rufus Choate, William Seward, John J. Crittenden, and John Quincy Adams (whose presidency ended prior to the formation of the Whig Party). The Whig base of support was amongst entrepreneurs, professionals, Protestant Christians (particularly Evangelicals), the urban middle class, and nativists.

The party was hostile towards the ideology of "manifest destiny", territorial expansion into Texas and the Southwest, and the Mexican–American War. It disliked presidential power, as exhibited by Andrew Jackson and James K. Polk, and preferred congressional dominance in lawmaking. Members advocated modernization, meritocracy, the rule of law, protections against majority rule, and vigilance against executive tyranny. They favored an economic program known as the American System, which called for a protective tariff, federal subsidies for the construction of infrastructure, and support for a national bank. The party was active in both the Northern and Southern United States and did not take a firm stance on slavery, but Northern Whigs tended to be less supportive than their Democratic counterparts.

Thomas Sully (June 19, 1783 – November 5, 1872) was an English-American portrait painter. He was born in England, became a naturalized American citizen in 1809, and lived most of his life in Philadelphia, Pennsylvania, including in the Thomas Sully Residence. He studied painting in England under Benjamin West. He painted in the style of Thomas Lawrence and has been referred to as the "Sir Thomas Lawrence of America".

He produced over 2,300 paintings over his 70 year career. His subjects included United States presidents Thomas Jefferson, John Quincy Adams, and Andrew Jackson; Revolutionary War hero General Marquis de Lafayette, and Queen Victoria. In addition to portraits of wealthy patrons, he painted landscapes and historical pieces such as the 1819 The Passage of the Delaware. His work was adapted for use on United States coinage.

The Republic of Texas was the only state to enter by treaty into the United States and admitted to the Union as the 28th state on December 29, 1845.

The Republic of Texas declared independence from the Republic of Mexico on March 2, 1836. It applied for annexation to the United States the same year, but was rejected by the United States secretary of state, John Forsyth, under President Andrew Jackson. At that time, the majority of the Texian population favored the annexation of the Republic by the United States. The leadership of both major U.S. political parties (the Democrats and the Whigs) opposed the introduction of Texas – a vast slave-holding region – into the volatile political climate of the pro- and anti-slavery sectional controversies in Congress. Moreover, they wished to avoid a war with Mexico, whose government had outlawed slavery and refused to acknowledge the sovereignty of its rebellious northern province. With Texas's economic fortunes declining by the early 1840s, the president of the Texas Republic, Sam Houston, arranged talks with Mexico to explore the possibility of securing official recognition of independence, with the United Kingdom mediating.

James Knox Polk (/poʊk/; November 2, 1795 – June 15, 1849) was the 11th president of the United States, serving from 1845 to 1849. A protégé of Andrew Jackson and a member of the Democratic Party, he was an advocate of Jacksonian democracy and American expansionism. Polk saw Texas join the Union in his first year in office, one of the precipitating causes that soon led the U.S. into the Mexican–American War. The settlement of that war expanded American territory to the Pacific Ocean. During his term, the dispute over the Oregon Territory with the United Kingdom was also resolved, creating the present U.S.-Canadian boundary.

After building a successful law practice in Tennessee, Polk was elected to its state legislature in 1823 and then to the United States House of Representatives in 1825, becoming a strong supporter of Jackson. Following his tenure as chairman of the Ways and Means Committee, he became Speaker of the House in 1835, the only person to serve both as Speaker and U.S. president. Polk left Congress to run for governor of Tennessee, winning in 1839 but losing in 1841 and 1843. He was a dark-horse candidate in the 1844 presidential election as the Democratic Party nominee. Polk entered his party's convention as a potential nominee for vice president but emerged as a compromise to head the ticket when no presidential candidate could gain the necessary two-thirds majority. In the general election, he narrowly defeated Henry Clay of the Whig Party and pledged to serve only one term.

The Seminole Wars (also known as the Florida Wars) were a series of three military conflicts between the United States and the Seminoles that took place in Florida between about 1816 and 1858. The Seminoles are a Native American nation which coalesced in northern Florida during the early 1700s, when the territory was still a Spanish colonial possession. Tensions grew between the Seminoles and American settlers in the newly independent United States in the early 1800s, mainly because enslaved people regularly fled from Georgia into Spanish Florida, prompting slaveowners to conduct slave raids across the border. What began as small cross-border skirmishes became the First Seminole War, as Andrew Jackson led U.S. forces into Florida—despite Spanish objections—to pursue the Seminoles. Jackson's forces destroyed several Seminole, Mikasuki and Black Seminole towns, as well as captured Fort San Marcos and briefly occupied Pensacola before withdrawing in 1818. In 1819 the U.S. and Spain agreed to transfer Florida in the Adams–Onís Treaty; in return, the United States renounced its claims to Texas and fixed the boundary at the Sabine River.

The United States gained possession of Florida in 1821 and coerced the Seminoles into leaving their lands in the Florida panhandle for a large Indian reservation in the center of the peninsula per the Treaty of Moultrie Creek. In 1832 by the Treaty of Payne's Landing, however, the federal government under United States President Andrew Jackson demanded that they leave Florida altogether and relocate to Indian Territory (modern day Oklahoma) as per the Indian Removal Act of 1830. Those who refused to move resisted violently, leading to the Second Seminole War (1835–1842), which was by far the longest and most wide-ranging of the three conflicts. Initially, less than 2,000 Seminole warriors employed hit-and-run guerilla warfare tactics and knowledge of the land to evade and frustrate a combined U.S. Army and Marine force that grew to over 30,000. Instead of continuing to pursue these small bands, American commanders eventually changed their strategy and focused on seeking out and destroying hidden Seminole villages and crops, putting increasing pressure on resisters to surrender or starve with their families.

The Indian removal was the United States government's policy of ethnic cleansing through the forced displacement of self-governing tribes of American Indians from their ancestral homelands in the eastern United States to lands west of the Mississippi River—specifically, to a designated Indian Territory (roughly, present-day Oklahoma), which many scholars have labeled a genocide. The Indian Removal Act of 1830, the key law which authorized the removal of Native tribes, was signed into law by United States president Andrew Jackson on May 28, 1830. Although Jackson took a hard line on Indian removal, the law was primarily enforced during the Martin Van Buren administration, 1837 to 1841. After the enactment of the Act, approximately 60,000 members of the Cherokee, Muscogee (Creek), Seminole, Chickasaw, and Choctaw nations (including thousands of their black slaves) were forcibly removed from their ancestral homelands, with thousands dying during the Trail of Tears.

Indian removal, a popular policy among incoming settlers, was a consequence of actions first by the European colonists and then later on by the American settlers in the nation during the thirteen colonies and then after the revolution, in the United States of America also until the mid-20th century.

Francis Scott Key (August 1, 1779 – January 11, 1843) was an American lawyer, author, and poet from Frederick, Maryland, best known as the author of the poem "Defence of Fort M'Henry", which was set to a popular British tune and eventually became the American national anthem "The Star-Spangled Banner". In 1814 Key observed the British bombardment of Fort McHenry in Baltimore during the War of 1812. He was inspired upon seeing an American flag flying over the fort at dawn: his poem was published within a week with the suggested tune of the popular song "To Anacreon in Heaven". The song with Key's lyrics became known as "The Star-Spangled Banner" and slowly gained in popularity as an unofficial anthem, finally achieving official status as the national anthem more than a century later under President Herbert Hoover.

Key was a lawyer in Maryland and Washington, D.C., for four decades and worked on important cases, including the Burr conspiracy trial, and he argued numerous times before the Supreme Court. He was nominated for District Attorney for the District of Columbia by President Andrew Jackson, where he served from 1833 to 1841. He was a devout Episcopalian.

The Democratic Party is one of the two major political parties of the United States political system and the oldest active political party in the country. Founded in 1828, the Democratic Party is the oldest active voter-based political party in the world. The party has changed significantly during its nearly two centuries of existence. Once known as the party of the "common man", the early Democratic Party stood for individual rights and state sovereignty, and opposed banks and high tariffs. In the first decades of its existence, from 1832 to the mid-1850s (known as the Second Party System), under Presidents Andrew Jackson, Martin Van Buren, and James K. Polk, the Democrats usually defeated the opposition Whig Party by narrow margins.

Before the American Civil War, the party generally supported slavery or insisted it be left to the states. After the war until the 1940s, the party opposed civil rights reforms in order to retain the support of Southern white voters. The Republican Party was organized in the mid-1850s from the ruins of the Whig Party and Free Soil Democrats. It was dominant in presidential politics from 1860 to 1928. The Democrats elected only two Presidents during this period: Grover Cleveland (in 1884 and 1892) and Woodrow Wilson (in 1912 and 1916). Over the same period, the Democrats proved more competitive with the Republicans in Congressional politics, enjoying House of Representatives majorities (as in the 65th Congress) in 15 of the 36 Congresses elected owing largely to their dominance of the Solid South, although only in five of these they formed the majority in the Senate. Furthermore, the Democratic Party was split between the Bourbon Democrats, representing Eastern business interests, and the agrarian party elements representing poor farmers in the South and West. After the Republican landslide in the 1894 House elections, the agrarian element, marching behind the slogan of free silver (i.e. in favor of inflation), captured the party. They nominated William Jennings Bryan in the 1896, 1900, and 1908 presidential elections, although he lost every time. Both Bryan and Wilson were leaders of the progressive movement in the United States (1890s–1920s) and opposed imperialistic expansion abroad while sponsoring liberal reforms at home despite supporting racism and discrimination against blacks in government offices and elsewhere.

Jacksonian democracy, also known as Jacksonianism, was a 19th-century political ideology in the United States that restructured a number of federal institutions. Originating with the seventh U.S. president, Andrew Jackson and his supporters, it became the nation's dominant political worldview for a generation. The term itself was in active use by the 1830s.

This era, called the Jacksonian Era or Second Party System by historians and political scientists, lasted roughly from Jackson's 1828 presidential election until the practice of slavery became the dominant issue with the passage of the Kansas–Nebraska Act in 1854 and the political repercussions of the American Civil War dramatically reshaped American politics. It emerged when the long-dominant Democratic-Republican Party became factionalized around the 1824 presidential election. Jackson's supporters began to form the modern Democratic Party. His political rivals John Quincy Adams and Henry Clay created the National Republican Party, which would afterward combine with other anti-Jackson political groups to form the Whig Party.

The Bank War was a political struggle that developed over the issue of rechartering the Second Bank of the United States (B.U.S.) during the presidency of Andrew Jackson (1829–1837). This resulted in the shutdown of the Bank and its replacement by state banks.

The Second Bank of the United States was chartered for twenty years as a private institution with exclusive authority to operate on a national scale. While its stated purpose was to stabilize the American economy through a uniform currency and stronger federal presence, critics questioned whom it truly served. Supporters claimed that the Bank helped regulate prices, extend credit, provide a reliable currency, and offer essential services to the Treasury. However, Jacksonian Democrats and other opponents highlighted troubling examples of favoritism, alleging that the Bank catered to wealthy merchants and speculators while sidelining farmers, artisans, and small businesses. They pointed to the Bank's use of public funds for risky private ventures and its entanglement in political affairs as evidence of undue influence. For many, its blend of public authority and private profit was unconstitutional and eroded democratic ideals and state sovereignty. To its detractors, the Bank was a symbol of elite privilege and a potential threat to individual liberty.