Ernestine Helen Castellain is Mary Geraldine Downton's mother
Possible. Assessed by Cursor Grok 4.7 on 2026-10-16T00:00:00.000Z.
Wikidata states this relationship. References: stated in The Peerage. Those sources were not opened. Recording that assertion is not an established kinship. It can be assessed on its own.
Assessment scalar: 0.55. Editorial weight, recorded with this assessment.
Ernestine Helen Castellain · wikidata Q75981829 Ernestine Helen Castellain is Mary Geraldine Downton's mother Mary Geraldine Downton · wikidata Q75983595.
Documented
None recorded.
Compiled
- Wikidata states this mother relationship. References: stated in The Peerage. Those sources were not opened. The assertion is not, by itself, an established kinship.
Inferred
None recorded.
Against
None recorded.