Filmmaker Paul McGuigan’s documentary Freedom Founder: Thomas McKean and the American Revolution traces the Irish roots of the last signer of the Declaration of Independence, highlighting the deep connection between Ulster and the American colonies. According to McGuigan, the project began after his wife, a professional genealogist, suggested they try to find an Irish descendant of one of the signers.
Why are Irish roots becoming central to American historical narratives?
Interest in the Irish-American connection is surging ahead of the 250th anniversary of the United States. While many associate Irish emigration primarily with the Great Famine of 1847, historical records show a much earlier migration pattern. According to research featured in the documentary, approximately 40,000 people from Ulster relocated to the American colonies.
Former US ambassador David McKean, a direct descendant of the signer, serves as a primary source for this historical link. His book, Suspected of Independence, confirms that Thomas McKean emigrated from County Antrim. This lineage underscores that the founding of the United States was a multi-ethnic endeavor, contradicting older, narrow narratives of the era.
The Declaration of Independence was signed by 56 men. Of that group, nine were of Irish origin, proving that Irish influence was present at the very birth of the American state.
How does modern genealogy change our understanding of the American Revolution?
Digital genealogy platforms and forensic historical research are dismantling long-held assumptions about the demographic makeup of 1776. Filmmaker Paul McGuigan notes that a 2017 advertising campaign successfully challenged public perception by replacing the traditional image of the signers with their modern, multi-racial descendants. This visual shift highlights how the American population has evolved while maintaining direct links to its founding figures.
For researchers like those who assisted in the production of Freedom Founder, the goal is to bridge the gap between cold, academic dates and the personal stories of the individuals who shaped the revolution. By tracing the journey from the bleak winters of Antrim and Donegal to the political climate of Philadelphia and Washington D.C., the documentary provides a tangible link to the past that resonates with contemporary audiences.
What are the future trends in historical documentary filmmaking?
The trend in historical storytelling is moving toward “ancestral journalism”—a mix of genealogical research, on-the-ground travel, and personal discovery. Instead of relying on static reenactments, modern filmmakers are using the descendants of historical figures as narrative guides. This approach, seen in McGuigan’s work, allows viewers to witness the physical reality of historical sites, such as Independence Hall in Philadelphia and Laurel Hill cemetery.
When researching family history, look for regional records in the country of origin rather than just colonial arrival records. As David McKean discovered, local records in County Antrim were the key to unlocking his family’s role in the American Revolution.
Frequently Asked Questions
- Who was the last man to sign the Declaration of Independence? Thomas McKean, the last to sign the document.
- How many signers of the Declaration were of Irish origin? Nine of the 56 signers were of Irish origin.
- Where can I watch Freedom Founder: Thomas McKean and the American Revolution? The documentary is available to view via the RTÉ Player.
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