President of the Continental Congress, his company, Austin and Laurens, was the largest slave-trader in North America. Delphine LaLaurie (1787–1849), New Orleans socialite and serial killer, infamous for torturing and murdering slaves in her household. John Lamont (1782–1850), Scottish emigrant who enslaved people on his Trinidad sugar plantations. Marie Laveau (1801–1881), Louisiana Voodoo practitioner, she enslaved at least seven people. Fenda Lawrence (born 1742), slave trader based in Saloum. She visited the Thirteen Colonies as a free black woman. Richard Bland Lee (1761–1827), American politician, he inherited a Virginia plantation and 29 slaves in 1787. William Lenoir (1751–1839), American Revolutionary War officer and prominent statesman, he was the largest slave-holder in the history of Wilkes County, North Carolina. William Ballard Lenoir (1775–1852), mill-owner and Tennessee politician, he used both paid and forced labor in his mills. Francis Lieber (1800–1872), German-American jurist and political philosopher who authored the Lieber Code during the American Civil War. He enslaved people in South Carolina before he moved north to New York. Edward Long (1734–1813), English colonial administrator and planter in Jamaica. He was a slave-owner and polemic defender of slavery. George Long (1800–1879), English classical scholar. Long acquired a slave named Jacob while teaching at the University of Virginia and brought him back to England, where he was listed in the census as a manservant. Toussaint Louverture (1743–1803), a former slave, he enslaved a dozen people himself before becoming a general and a leader of the Haitian Revolution. George Duncan Ludlow (1734–1808), colonial lawyer. He was a slave owner and, in 1800 as Chief Justice of New Brunswick, he supported slavery in defiance of British practice at the time. David Lynd (–1802), seigneur and politician in Lower Canada. He enslaved at least two people and voted against abolition in 1793. M James Madison (1751–1836), 4th President of the United States, by 1801 he enslaved more than 100 people on his Montpelier plantation. James Madison Sr. (1723–1801), father of President James Madison, by the time of his death, he owned 108 slaves. Ferdinand Magellan (–1521), Portuguese navigator, he enslaved Enrique of Malacca. Bertrand-François Mahé de La Bourdonnais (1699–1753), naval officer and administrator of Isle de France (Mauritius) and Réunion for the French East India Company. William Mahone (1826–1895), railroad builder, Confederate general and U.S. Senator from Virginia. He had owned slaves but joined the bi-racial Readjuster Party after the Civil War. John Lawrence Manning (1816–1889),