Sarah Angelica Van Buren (; February 13, 1818 – December 29, 1877) was an American heiress and a daughter-in-law of the eighth president of the United States, Martin Van Buren. She was married to the President's son, Abraham Van Buren II. She assumed the post of first lady because the president's wife, Hannah Van Buren, had died and he never remarried. She is the youngest woman ever to act as the White House hostess, assuming the role at the age of 20.

Early life

Sarah Angelica Singleton was born in Wedgefield, South Carolina, on February 13, 1818. She was the fourth of six children born to Richard Singleton and his wife, Rebecca Travis Coles.

Angelica was educated at the Columbia Female Academy in South Carolina and Madame Grelaud's French School in Philadelphia for five years. In March 1838, Madison decided to play matchmaker and introduced the girls to the bachelor sons of President Martin Van Buren. Angelica connected with the President's son Abraham, who shortly thereafter asked her to marry him. They married at her father's plantation in Wedgefield on November 27, 1838, Abraham's thirty-first birthday. This effectively made her the acting first lady of the United States, as her mother-in-law had died years earlier.

In 1839, the couple went to England where her uncle, Andrew Stevenson, was U.S. minister (now ambassador) to the United Kingdom. The trip, which also extended to other European countries, inspired Van Buren to introduce some European style and customs to White House functions. She also hoped to replicate the gardens of European palaces at the White House.

After the traditional New Year's Day reception in 1840, Van Buren ceased hostess duties and went into seclusion due to pregnancy.

Post-Van Buren presidency

After Martin Van Buren was defeated for re-election in 1840, Angelica brought her family to Sumter, South Carolina while she was pregnant. In June 1841, she gave birth to her son Singleton (1841-1879).