Fils majeur
filsmajeur.com
LaunchIndex first observed Fils majeur (filsmajeur.com) live on 10 November 2026. View its launch screenshot, category, and verification evidence.

A launch record built from evidence.
Fils majeur (filsmajeur.com) was first observed live on 10 November 2026.
A public genealogy journal and research project tracing French-Canadian ancestry, with documented methods, evidence, and findings.
Its profile is classified as Blog within Media / Media and entertainment.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- filsmajeur.com
- Category
- Media / Media and entertainment
- Website type
- Blog
- Observed title
- Fils majeur
- Observed description
- A French-Canadian family researched from a single 1830 marriage at St-Constant, upward to the immigrants — with the workings shown. A journal of method, findings and failures, every claim graded.
- Detected technologies
- None detected
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
A canonical launch profile for filsmajeur.com.
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