Philip Kearny - Early Life and Career

Early Life and Career

Kearny was born in New York City to a wealthy family. His father and mother were Philip Kearny, Sr., and Susan Watts. His maternal grandfather John Watts, the last Royal Recorder of New York City, was one of New York's wealthiest residents, who had vast holdings in ships, mills, factories, banks, and investment houses. Kearny's father was a Harvard-educated, New York City financier who owned his own brokerage firm and was also a founder of the New York Stock Exchange.

Early in life, Kearny desired a career in the military. His parents died when he was young, and he was consequently raised by his grandfather. Against the younger Kearny's wishes, his guardian insisted that Kearny pursue a law career. Kearny attended Columbia College, attaining a law degree in 1833. His cousin John Watts de Peyster, who had also attended Columbia, wrote the first authoritative biography on Kearny.

In 1836, his grandfather died, leaving Kearny a fortune of over $1 million. He chose to make the army his profession. The following year, Kearny obtained a commission as a second lieutenant of cavalry, assigned to the 1st U.S. Dragoons, who were commanded by his uncle, Colonel Stephen W. Kearny, and whose adjutant general was Jefferson Davis. The regiment was assigned to the western frontier.

Kearny was sent to France in 1839 to study cavalry tactics, first attending school at the famous cavalry school in Saumur. He participated in several combat engagements with the Chasseurs d'Afrique in Algiers. Kearny rode into battle with a sword in his right hand, pistol in his left, and the reins in his teeth, as was the style of the Chasseurs. His fearless character in battle earned him the nickname by his French comrades Kearny le Magnifique, or Kearny the Magnificent. He returned to the United States in the fall of 1840 and prepared a cavalry manual for the Army based on his experiences overseas.

Shortly afterward, Kearny was designated aide-de-camp to General Alexander Macomb, and served in this position until Macomb's death in June 1841. After a few months at the cavalry barracks in Carlisle, Pennsylvania, Kearny was assigned to the staff of General Winfield Scott, soon becoming his aide-de-camp. He did additional duty on the frontier, accompanying his uncle's unit on an expedition to the South Pass of the Oregon Trail in 1845.