A Timeline of Maritime New York 
                                             1524 -- 1860

1524 Giovanni da Verrazzano and his crew on La Dauphine come upon New York harbor in their coasting of Atlantic seaboard. First European reports of area.    
1525 Esteban Gomez, a Portuguese sailing for Spain, enters New York harbor and charts lower Hudson  
1609 Henry Hudson, an Englishman sailing for the Dutch enters New York Harbor on the Halve Moon; explored the Hudson River up to what becomes Albany  
1613 Dutch seafarer Adriaen Block sailed iinto New York harbor on Tiger; builds Onrush on Manhattan Island and uses it to transit East River into long Island Sound  
1624 Dutch colonists arrive in New York Harbor aboard New Netherland captained by Cornelius May  
1616  Peter Minuit assigned to New Amsterdam as Dutch governor; secures deed to Manhattan from resident Indians  
1626 First shipments of furs from New Amsterdam to Holland  
1627 Dutch in New Amsterdam open trade with Plymouth Colony  
1630s Smuggling becomes commonplace among New Amsterdam mariners   
1634 Settlement begins on east side of East River, in Brooklyn  
1636 First Africans dispatched to New Amsterdam; bought as perpetual servants  
1638 English-born Isaac Allerton moved from Plymouth to New Amsterdam; became leading maritime merchant  
1640 First ferry between Manhattan and Brooklyn in operation   
1647 Peter Stuyvesant arrives in New Amsterdam as Governor and Director-General of Dutch West Indies Company  
1647 First pier on East River constructed at Schreyer's Hook  
1647  Allerton constructs warehouse near site of  South Street Seaport.  
1653 New Amsterdam receives city charter establishing municipal government  
1654 A weighhouse built on pier and "master" appointed.  
1664 New Amsterdam ceded to English after show of maritime force; town name changed to Fort James and then New York  
1673 Dutch regain temporary control of New York; give it back in 1674  
1675 English Governor Edmund Andros assumes political leadership of New York; active promoter of maritime commerce  
1676  "Great Dock" established at Schreyer's Dock at base of Whitehall Street; City's main dock until 1750  
1680s New York a favored port for privateering ventures; some New Yorkers engage in open piracy  
1686 NYC government initiates landfills along Manhattan shorelines  
1692 Governor Benjamin Fletcher accommodates pirates in New York   
1695 William Kidd, a pirate, hired by Governor Bellomont to snuff out piracy in region  
1699 Kidd apprehended in Boston and sent to England for trial; executed in 1701  
1700s Active trading between New York and the West Indies; not limited to English Jamaica and Barbados  
1747 New Yorkers owned 99 vessels  
1754 King's College founded; many of  the governors and benefactors derived their wealth from maritime trade  
1756-63 French and Indian War brings boom times to NYC; base of British military operations in North America  
1762 New Yorkers own 447 vessels  
1764 British Navy establishes a presence in New York to enforce customs collections and maritime rules of trade  
1765 New Yorkers protest imposition of Stamp Act; Sons of Liberty play a prominent role in agitation  
1768-69 New York trade with Great Britain drops sharply as result of non-importation accords among NY merchants  
1771  City builds first dock on Hudson River side of Manhattan  
1774 April New Yorkers stage their own tea party on British ship London, carrying taxed tea into Harbor.  
1775 April -- New York moves into open rebellion against Great Britain; leading  New York merchants reluctant to break links with England; many remain loyal to crown.  
1776 May-September -- British navy and army seize control of New York City; Washington leaves the City in September after Battle of Harlem Heights   
1776-1783 New York City under British military command; virtually all maritime commerce ceases.  
1783 November 25 -- Washington and Governor George Clinton reclaim City from the just evacuated British following the signing of the Treaty of Paris.  
1784 February -- New York vessel Empress of China sails from NYC to China; marks the opening of America's China trade  
1787  Trade between Boston and New York with Pacific Northwest commences  
1796 Jay Treaty opens British ports to American trade; and vice versa   
1798-1801 United States in an undeclared naval war  with France  
1801 Brooklyn Naval Yard opens  
1803 President Jefferson executes the Louisiana Purchase, which doubled the national domain.    
1807 August --  Robert Fulton launches his steam-driven Clermont between NYC and Albany; inaugurates steamboat navigation on a commercial basis  
1807 December -- President Jefferson declared embargo against Great Britain, effectively shutting down New York's maritime trade with Europe.  
1809 March -- Embargo repealed by Congress and incoming president Madison  
1810 Discussion begin in earnest about building a canal linking Hudson River and Lake Erie by NYC Mayor De Witt Clinton (CC  1786); fears of traffic being deflected to Montreal  
1811 NYC street-grid plan adopted; solidified municipal control of waterfront   
1812 June -- United States declared war on Great Britain; many of the issues relate to maritime matters  
1813 July -- British blockade of New York Port becomes effective; by then, dozens of  New York privateers at sea  
1815 End of War of 1812 inaugurates era of shipbuilding and maritime commerce; dawn of the era of steam  
1817 Governor DeWitt Clinton and New York legislature authorize the digging of the Erie Canal; digging commenced July 4th  
1817 Scheduled sailings from New York to Liverpool  inaugurated by the Black Ball Line and its packet ship James Monroe  
1817-1824 2000 laborers dig canal across 362 miles of rough country; 82 locks overcome 571 feet elevation difference  
1824 First dry dock in US built in NYC.  
1825 October 26 -- Erie Canal opened for traffic; freight rates from Buffalo to New York fell from $100 to $6 a ton; secures competitive advantage over Montreal and Mississippi River ports; leads to growth of Syracuse, Rochester, Buffalo, Cleveland and Chicago   
     
1840 New York ships represented 1/5th of all US tonnage registered.: Manhattan had 63 wharves on East River and 50 on Hudson  
1846 New York shipbuilders develop clipper ship configuration; design sacrifices volume for speed; Sea Witch an early model; excellent for carrying expensive, small volume cargo (opium, gold, silver)     
1846 Hudson River Railroad established  
1848 Beginning of the California Gold Rush; California becomes important maritime trading point for New York   
1850 New York-built steamers of the Collins Line ; capture US postal trade with Europe; compete with Cunard Line for transatlantic passenger traffic; loses subsidy and goes bankrupt in 1857  
1850 NYC shipyard of William H. Webb takes lead in building extreme clippers; Flying Cloud launched in 1851   
1851 City blasting of subsurface rocks around Hell Gate to improve navigation in area  
1853  Boston-based Donald McKay becomes America's leading clipper-ship designer; Young America launched in 1853   
1856 Diamond Reef, off Governor's Island, removed by blasting.   
1857 Financial Panic  takes capital out of NYC sailing ships businesses; mark ascendance of steam-powered vessels  
     
     
     
     
     
     
     
     

Bibliographical Sources:

Work Projects Administration, A Maritime History of New York (1941)

Robert G. Albion, The Rise of New York Port, 1800-1840 (1938)

Kevin Bone, ed., The New York Waterfront
(Monacelli Press, 1997)