Which Polish nobleman helped fight in the American Revolution? Jagiello
Sigismund
Kosciusko
Jadwicka

Tadeusz Kosciuszko was a skilled engineer with a military education by the time he arrived in the American colonies from Poland in 1776. Offering his services to the revolutionary cause, he masterminded a key British defeat at Saratoga and oversaw the building of military fortifications at West Point.

Explanation:

Thaddeus Kosciuszko engineered the colonial defenses in some of the Revolution's most critical battles. Two months after Ben Franklin helped draft the Declaration of Independence, a surprise visitor walked into his Philadelphia shop.

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Explanation:

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