New York

Continental Army general — one of Washington’s best; 1726—1783.
Continental Army officer, lawyer, politician, Vice President under Thomas Jefferson; killed Alexander Hamilton in a duel; 1756—1836.
Soldier, politician, New York governor, vice president under Jefferson and Madison; 1739—1812.
Washington’s aide-de-camp, lawyer, contributor to the Federalist Papers, Secretary of the Treasury; 1755/1757—1804.
Lawyer, diplomat, Continental congressman, first Chief Justice of the Supreme Court; 1745—1829.
New York merchant, signer of the Declaration of Independence; 1716—78.
New York lawyer, politician, signer of the Declaration of Independence; 1746—1813.
Irish-born Continental Army general, formerly a British officer; 1738—75.
Merchant, financier; helped draft then stylized the Constitution; 1752—1816.
Author, revolutionary, political philosopher; 1737—1809.

From 1778, the British army and navy were additionally overstretched in a global war against France, and later against Spain and Holland. From Blenheim in 1704 to Waterloo in 1815, Britain won the majority of its victories in alliance with other countries in Europe.... In the American war, on the other hand, Britain was at a great disadvantage because it had no allies and was opposed by much of the rest of Europe in the League of Armed Neutrality (1780). Spain and France were able to concentrate upon building up their navies whose combined strength outnumbered the Royal Navy and Britain faced the most serious invasion threat since the Spanish Armada in 1588.... In consequence of the expansion of the war, the priorities of the British government were diverted from the war in America.

Andrew Jackson O’Shaughnessy
The Men Who Lost America: British Leadership, the American Revolution, and the Fate of the Empire (2013)