Jacob Aaron Westervelt

Jacob Aaron Westervelt (January 20, 1800 – February 21, 1879) was a renowned and prolific shipbuilder who constructed 247 vessels of all descriptions during his career of over 50 years. From 1853 until 1855 he was Mayor of New York City.

Together with his partners (Westervelt & MacKay and Westervelt & Sons) he designed some of the fastest and most successful sailing packets, clippers and steamships ever built, among these the screw sloop USS Brooklyn and the clipper Sweepstakes, as well as many vessels for foreign governments and Royal Houses. Westervelt was awarded the Order of Isabella the Catholic by the Queen of Spain for the preparation of models and plans for three Spanish frigates. For many years he was the President of the Society of Mechanics and Tradesmen, a member of the Chamber of Commerce, the Marine Society, the Port Society and the St. Nicholas Society. He was also President of the Board of Dock Commissioners for several years. After Westervelt's death, the flags at City Hall were lowered to half-mast.

Westervelt was the eldest son of Ari and Vrowti Westervelt. Ari Westervelt was a builder by occupation. He built several houses in Franklin Street, New York, and constructed the South Church in Schraalenburgh in today's borough of Bergenfield, New Jersey . Westervelt was born in Tenafly, on January 20, 1800, and was baptized at Schraalenburgh on February 16, being the first child to receive that sacrament after the completion of the new church. The Westervelts then resided at the old family homestead on Tenafly Road midway between Englewood and Tenafly. When Ari Westervelt was working on improving the riverfront, he moved, together with his infant son, to New York in 1804, to be nearer his work. It was to his father that Jacob Aaron owed his good education. His father died when Westervelt was only 14.

The sources differ as to Westervelt's further education and early career. He received additional education under the tutelage of James P. Forrester, then headmaster of the school connected with the Collegiate (Dutch) Church in New York, and was afforded greater educational opportunities under Barron & Brown, in a special course on surveying and navigation. Afterwards he went to sea, serving on ships for more than two years. He left the sea in 1817 and became an apprentice under Christian Bergh, a prosperous shipbuilder on the East River. A differing source reports that he went to sea directly after his father's death, while another states that he was already apprenticed to Christian Bergh in 1814.

Westervelt learned the "art, trade and mystery" of his profession in a most independent way—as a teenage sailor and as an apprentice to Christian Bergh, for whom he worked at the very latest from the year 1817. Such was his talent that he was in Bergh's absolute confidence. Before even graduating from his apprenticeship, Westervelt accepted an offer to start business in Charleston, where he undertook the construction of two schooners, with the help of African American slaves from planters in and around Charleston (with his employer's consent). He was so successful during those few months that he continued in business there, but he found the environment too confining for his ambitions and in 1822 he returned to New York, where he formed a partnership with Robert Carnley and his old master under the name of C. Bergh & Co. Some of the ships built by Bergh and Westervelt were Hope (1825), Henry IV (1826), Charlemagne (1828), Albany (1831), Philadelphia (1832), Utica (1833), Westminster (1835), and Toronto (1835). Christian Bergh retired a wealthy man in 1837, and was succeeded by his sons Henry and Edwin Bergh, who continued the business until just after their father's death in 1843.

In 1836 Westervelt built at least two ships under his own name, the Baltimore and Mediator, in partnership with the 22-year-old ship chandler Marshall Owen Roberts as Westervelt & Roberts. Soon after Christian Bergh's retirement, Westervelt and Robert Carnley made an extensive tour of Europe, visiting the principal shipbuilding points, where Westervelt gathered information that he subsequently put to good use. Westervelt found an inactive life disagreeable and, after a year of travel, returned to the dry docks in 1838 and resumed shipbuilding.

There are differing reports as to the start of this new chapter of Westervelt's life. On one side it is stated that Westervelt bought out his former partners Carnley and the Bergh brothers and took control of the Bergh shipyard, at the foot of Gouverneur Street and extending to Water Street and up to Scammel. Other sources state that Westervelt and William MacKay (not to be confused with Canadian shipbuilder Donald McKay) established one of a few new yards at Corlear's Hook (the block bounded by Third, Goerck and Houston Streets) in 1841 and moved to Lewis and Seventh Street in 1844. Westervelt may also have designed and built ships in connection with Edward Mills.

The shipyard Westervelt & MacKay, later Westervelt & Sons (which Westervelt formed with his sons Aaron J. and Daniel), became prominent and prospered. Together with MacKay and his sons he built 50 steamships, 93 traditional sailing vessels and clippers, 5 barques, 14 schooners, one sloop, two lightships, and 11 pilot boats—a total of 181 vessels of 150,624 tons.