SCIENTIFIC STUDY
Kumeyaay Cultural Landscapes of Baja California's Tijuana River Watershed
About this source
S238: A peer-reviewed ethnohistorical study.
- Publisher/custodian: Lynn H. Gamble and Michael Wilken-Robertson; Journal of California and Great Basin Anthropology28(2),127-151. - Source date/status: 2008. - Prior review: full web pdf text targeted sections reviewed. - [Public source location](https://escholarship.org/content/qt5xz161rn/qt5xz161rn.pdf).
Context in the linked claims: - The study identifies a historical Kumeyaay consultant named Juan Adams. - Historical Nejí testimony and reported distant kinship supply no complete modern-family bridge.
- Source type
- Scientific study
- Source classification
- Secondary source / research lead
- Source date
- Not established in the reviewed record
Related claims 2
- Mostly SupportedGamble/Wilken-Robertson identify Juan Adams as a historical Kumeyaay consultant from Nejí East, citing Hohenthal2001:90-91.
The study identifies a historical Kumeyaay consultant named Juan Adams.
- UnverifiedThe targeted accessible sources provide a historical Nejí oral pedigree and Olga distant-relative statement but no explicit chain connecting those historical ancestors to the modern Adams Pereyra people or candidate.
Historical Nejí testimony and reported distant kinship supply no complete modern-family bridge.
People 6
- Carlos Gil Adams Pereyra
Carlos Gil Adams Pereyra is named in the Tecate judicial and property records. The older Yuma deed name Carlos G. Adams is provisionally grouped with him for research, without a unique cross-border identifier. Candidate parentage and a sibling link to Olga Zulema Adams Pereyra remain unverified; the former separate Yuma reference (P027) is retired. Evidence references: S240.
- Juan Adams (Hohenthal Neji East Kumeyaay consultant)
The academic study identifies a historical Kumeyaay consultant named Juan Adams. The underlying cited entry was not inspected, and no full identity or unique match to Juan Andrés Eyraud Adams or the marriage-search reference is established.
- Juan Andrés Eyraud Adams (2001 Rancho Nejí interviewee)
Juan Andrés Eyraud Adams gives a family and birth account in the 2001 Rancho Nejí interview. The oral history supplies no verified civil pedigree or unique match to the ethnographic consultant Juan Adams, the candidate's brother or another Carlos.
- Olga Zulema Adams Pereyra
Olga Zulema Adams Pereyra was Tecate's elected municipal president for the 2019–2021 term. Her official record is distinct from the proposed family links: a sibling relationship with Carlos Gil Adams Pereyra and the reported candidate-nephew connection remain unverified.
- Óscar Eugenio Eyraud Adams (Nejí Kumiai activist)
Official records and published testimony identify Óscar Eugenio Eyraud Adams, the Nejí Kumiai activist killed in 2020. His mother's account and reported distant kinship with Olga are distinct evidence; neither supplies a complete lineage to the older property subjects or the Yuma candidate.
- Silvia Lorena Adams Pereyra (Tecate succession executor)
The Tecate succession sheet names Silvia Lorena Adams Pereyra as executor and expressly calls Carlos Gil Adams Pereyra her brother. It establishes no sibling or parent connection to Olga Zulema Adams Pereyra or the other Carlos references.