Historical Research Library
Discover the people, events, and key documents that shaped the Founding Era.
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Boston Massacre, 1770
A “massacre” of civilians in Boston by British troops fueled colonial resentment of British rule
Event
Battles of Lexington and Concord, 1775
The first military engagements of the American Revolutionary War in 1775—marked by confrontations between colonial militia and British troops
Event
New York and New Jersey Campaigns, 1776
A series of Revolutionary War military actions in which British forces gained control over New York and New Jersey
Event
Winter at Valley Forge, 1777–1778
The Continental Army faced extreme hardships at Valley Forge during the harsh winter of 1777–1778—strengthening their resilience and unity
Event
Hamilton-Burr Duel, 1804
A fatal confrontation between Alexander Hamilton and Aaron Burr that stemmed from political and personal animosities and shaped American political history
Event
Theodosia Burr Alston
Daughter of Aaron Burr and prominent figure in early American society who disappeared at sea in 1813
Person
Aaron Burr
Complex and controversial early American politician known for his fatal duel with Alexander Hamilton
Person
Angelica Schuyler Church
The charming, intelligent, politically active oldest daughter of Philip Schuyler and sister of Elizabeth Hamilton
Person
Philip Hamilton
Eldest son of Alexander Hamilton and Elizabeth Schuyler Hamilton who died in a duel defending his father’s honor
Person
Elizabeth "Eliza" Schuyler Hamilton
Daughter of the patriot general Philip Schuyler and wife of Alexander Hamilton who secured his legacy after his death
Person
Belinda, Patty Gipson, Jemima Hunt
Little-known figures in the fight for the abolition of slavery
Person