The Vanished Branch: Irish District Asylum Records Search
A searchable database of old Irish asylum records to help people find ancestors who disappeared from other records.
A searchable genealogy database and lookup service built on the admission and judicial-committal records of Ireland's 22 district lunatic asylums (1817–1870), helping diaspora researchers find ancestors who vanished from census, parish, and emigration records.
Concept
A subscription genealogy product and record-lookup service built on the surviving admission registers and judicial-committal paperwork of Ireland's 22 district lunatic asylums, established between 1817 and 1870. The paper shows that after the Famine, committal became the routine way of handling alcoholism, domestic violence, and a range of other social ills — meaning a meaningful share of the pre-1900 Irish population passed through these institutions and simply disappears from the records family historians usually search (census, emigration lists, land records). The product digitizes and indexes the surviving registers and committal warrants, links them to petty-sessions court records, and wraps each result in a plain-language explainer of the committal law and the social conditions of the period, so descendants understand what they are reading. Distribution is direct subscriptions plus licensing of the indexed collection to the major consumer genealogy platforms.
Why now
Paper [0] establishes the exact scope and mechanism this product depends on: Ireland built the earliest comprehensive public asylum system in the world — 22 district asylums directed by the British government between 1817 and 1870 — and institutionalization of a growing share of the population proceeded "particularly through judicial committal," as a law intended only for the "dangerous lunatic" became the routine mode of dealing with ills from alcoholism to domestic violence. Post-Famine admission growth places the peak of this institutionalization squarely in the Famine-and-afterward window that dominates Irish diaspora family research — the same window in which ancestors vanish from conventional sources. The book's social-function analysis also supplies the interpretive layer (why an ancestor was committed, what the law allowed) that raw registers alone cannot give customers.
Written by GLM · 10 Oct 2026
AI assessment
A highly focused genealogy product targeting a specific 'blind spot' in Irish family history with strong evidence and a clear B2B/B2C distribution strategy.
- Evidence strength 5/5
- The idea is directly grounded in a comprehensive historical analysis of the 22 district asylums and the specific legal mechanism (judicial committal) that created these records.
- Market pull 4/5
- The Irish diaspora is a massive, high-spending demographic in genealogy, and the 'vanishing ancestor' problem is a known pain point for these users.
- Novelty & moat 5/5
- It identifies a specific, underutilized archival source and adds a unique interpretive layer, distinguishing it from generic record digitization.
- Feasibility 3/5
- While the software is simple, the primary hurdle is the physical digitization and indexing of handwritten 19th-century registers, which is labor-intensive.
- Wedge clarity 5/5
- The 'Vanished Branch' is a sharp, emotionally resonant entry point that solves one specific problem: finding ancestors who disappeared from standard records.
- Simplicity / focus 5/5
- The product is a single, well-defined database and lookup service without unnecessary feature creep or platform bloat.
Scored by Gemma 4 · 10 Oct 2026. Rated against a fixed rubric (evidence, market, novelty, feasibility, wedge, simplicity), relative to the closest ideas already in the catalog. A prior estimate to compare ideas before real-world signal arrives.
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Who benefits
- Findmypastcompany
Its Irish record collections are a core differentiator against larger rivals; an exclusive indexed asylum-committal collection would add a record class competitors lack for the diaspora market it already serves.
- John Grenhamindividual
The leading Irish genealogist and record-source columnist; a new indexed source class for ancestors who vanish from conventional records extends his guides and professional research services directly.
- Ancestrycompany
Its large Irish-diaspora subscriber base would benefit from a high-interest record type that resolves 'brick wall' ancestors missing from census and emigration data.
- Irish Family History Centrecompany
The Dublin-based commercial research service could build paid research offerings around newly indexed committal records for diaspora clients.
- National Archives of Irelandorganization
A digitization partnership over hard-to-search institutional holdings would widen public access to records at low cost to the archive.
Research it builds on
- Insanity and the Insane in Post-Famine IrelandMark Finnane · 2025 · 137 citationsAll ideas from this paper →