Education and Early Career An imposing and cultivated figure in nineteenth-century American public life, William Beach Lawrence graduated from Columbia College in 1818, where he was a member of the Philolexian Society. He studied law at the Litchfield Law School and was admitted to the bar in 1823. He quickly entered diplomatic service and, in 1826, was appointed Secretary of Legation to Great Britain. The following year he served as chargé d’affaires in London, gaining valuable experience in international affairs.

Legal and Diplomatic Career Upon his return to New York in 1829, Lawrence practiced law in partnership with Hamilton Fish, later Governor of New York and U.S. Secretary of State. He was active in civic and commercial initiatives, notably serving on the executive committee that promoted the building of the Erie Railroad, a transformational project for New York State. He developed a reputation as a scholar of international law, publishing essays, annotated editions of standard texts, and treatises that were influential in diplomatic and legal circles. In 1836, he became a vice-president of the New-York Historical Society.

After settling in Rhode Island in 1850, Lawrence entered state politics. He was elected lieutenant-governor in 1851 and served as acting governor in 1852. He also participated in Rhode Island’s constitutional convention. Later, in 1873, he argued a case before the United States Supreme Court.

Controversial Views on Slavery Lawrence’s reputation was damaged by his outspoken defense of slavery. In an 1860 letter to the Journal des Débats in Paris, he argued that slavery “civilized and elevated” enslaved Africans under a “superior race” and criticized France for antislavery sentiment while benefiting from American cotton. His writings are now cited as a prominent example of Northern elite intellectual justification of slavery.

Later Life and Legacy Following the Civil War, Lawrence withdrew from active political life but continued his scholarly work in international law. His annotated editions of Wheaton’s Elements of International Law and his writings on neutrality, maritime rights, and European diplomacy were well regarded in his time and influenced both American and European jurists. He died in Newport, Rhode Island, in 1881.