Henry Knox (1750–1806)

Family background and the specific, documented Ulster-Scots ancestral connection — his parents' emigration from Derry in 1729 — are drawn from Wikipedia's published biographical record. His bookselling career, the Noble Train of Artillery, his military leadership and promotion, his federal government service as Secretary of War under both the Articles of Confederation and the Constitution, and his death are drawn from Wikipedia's published research record.

A specific, named ancestral place and date stated with precision

This article names Henry Knox's ancestry with real specificity rather than a vague general claim: his parents, William Knox and Mary Campbell, emigrated from Derry to Boston in 1729, part of the documented Ulster-Scots settlement tradition. This article states this specific place and date directly because it represents a precise, traceable connection consistent with this series' standard of naming the real level of specificity the evidence supports.

A documented childhood hardship named as the real foundation of Knox's self-made rise

This article states Knox's early family hardship directly rather than presenting his later achievements as emerging from a stable, conventional upbringing: his father's abandonment and death abroad, and Knox's own departure from school at age nine to support his mother through bookstore work. This article names this because it is the real, documented foundation of a career notable for its lack of formal preparation.

A specific logistical achievement named with its real documented scale

This article names the precise, documented scale of the Noble Train of Artillery directly rather than a vague claim of wartime contribution: 300 miles of frozen terrain, roughly six weeks, and a direct causal link to the British evacuation of Boston. This article states this because it represents one of the most striking and well-documented individual achievements of the Revolutionary War.

An unconventional military rise named without smoothing over its lack of preparation

This article states directly that Knox had no formal military training and was running a bookstore immediately before the Revolutionary War, rather than presenting his rise to major general as a natural progression from an established military career. This article names this because it reflects the real, documented and genuinely unusual nature of Knox's path to high command.

• Henry Knox's parents emigrated from Derry, in Ulster, to Boston in 1729, a documented and specific point of origin.
• Knox left school at age nine to support his mother after his father abandoned the family and later died abroad.
• Before the Revolutionary War, Knox ran a Boston bookstore and had no formal military training whatsoever.
• Knox's winter 1775–1776 transport of cannons from Fort Ticonderoga to Boston, across 300 miles of frozen terrain, directly forced the British to evacuate the city.
• Knox became the Continental Army's youngest major general in 1782.
• Knox served as Secretary of War continuously across two different American governments — first under the Articles of Confederation, then under the Constitution.
• Knox died from an infection after accidentally swallowing a chicken bone.

• Clarification: This article does not present Henry Knox's rise to major general as a natural progression from an established military career; the documented record shows he had no formal military training and ran a bookstore immediately before the Revolutionary War.