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Jose Martinez — 1920 US Census Record
Model Tree available1920 United States Federal Census · San Miguel, New Mexico
Our Model Tree links this Jose Martinez across the 1900, 1910 and 1920 US Censuses in San Miguel, New Mexico (XGBoost, ~Confirmed), with identified parents Epifanio & Andres — first a son (b.~1896), then head of a 4-person household.
Age 24
b. ~1896
Male
Son
Born: New Mexico
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | San Miguel, New Mexico |
| Surname | Martinez |
| Given Name | Jose |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | New Mexico |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
| Township / Ward | Chaperito Precinct No 15 |
| Est. Birth Year | ~1896 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Jose | Age | Birth yr |
|---|---|---|---|---|
| Manuel Martinez | Head | — | 63 | ~1857 |
| Juan Martinez | Son | — | 27 | ~1893 |
| Jose Martinez | Son | — | 24 | ~1896 |
| Manuela Martinez | Spouse | — | 55 | ~1865 |
Census Appearances
1900
San Miguel, …
Son, age 2
San Miguel, New Mexico · implied b. ~1898 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martinez |
| Given Name | Jose |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | New Mexico |
| Birth Month | Mar |
| Birth Year | 1898 |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
1910
San Miguel, …
Son, age 13
San Miguel, New Mexico · implied b. ~1897 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martinez |
| Given Name | Jose J. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | New Mexico |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Occupation | none |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
1920
San Miguel, …
Son, age 24
San Miguel, New Mexico · implied b. ~1896 — 4 household members
| Surname | Martinez |
| Given Name | Jose |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | New Mexico |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Jose Martinez across 3 US Census years (1900, 1910 and 1920) in San Miguel, New Mexico, using XGBoost record linkage. Identified parents: father Epifanio Trujillo (~0.92 confidence) and father Andres Martinez (~0.92 confidence) and father Manuel Martinez (~0.92 confidence) and mother Manuela Martinez (~0.92 confidence) and mother Maria Martinez (~0.92 confidence) and mother Antonia Martinez (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Epifanio Trujillo
b. ~1847
Source father
● Household
· direct · ~0.92
Father
Andres Martinez
b. ~1851
Source father
● Household
· direct · ~0.92
Father
Manuel Martinez
b. ~1857
Source father
● Household
· direct · ~0.92
Mother
Manuela Martinez
b. ~1865
Source mother
● Household
· direct · ~0.92
Mother
Maria Martinez
b. ~1869
Source mother
● Household
· direct · ~0.92
Mother
Antonia Martinez
b. ~1880
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Jose Martinez
Son · 1920 · age 24 · b. ~1896 · New Mexico
★ You are viewing this record
Sibling
Juan Martinez
Sibling · 1920 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — San Miguel, New Mexico
Open full size
1920 US Federal Census — San Miguel, New Mexico
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1079unit:0318)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Manuel Martinez | 63 | Head | Farmer | New Mexico |
| 2 | Manuela Martinez | 55 | Wife | None | New Mexico |
| 3 | Juan Martinez | 27 | Son | Laborer | New Mexico |
| 4 | Jose Martinez THIS PERSON | 24 | Son | None | New Mexico |
| 5 | Isidoro Lucero | 54 | Head | Farmer | New Mexico |
| 6 | Raymunda Lucero | 50 | Wife | None | New Mexico |
| 7 | Valentina Lucero | 15 | Daughter | None | New Mexico |
| 8 | Isidoro Lucero | 10 | Son | None | New Mexico |
| 9 | Juan Chavez | 31 | Head | Farmer | New Mexico |
| 10 | Eloisa Chavez | 23 | Wife | None | New Mexico |
| 11 | Amada Chavez | 7 | Daughter | None | New Mexico |
| 12 | Bernarda Chavez | 5 | Daughter | None | New Mexico |
| 13 | Juan Chavez | 34 | Head | Farmer | New Mexico |
| 14 | Amada Chavez | 31 | Wife | None | New Mexico |
| 15 | Juan Chavez | 9 | Son | None | New Mexico |
| 16 | Amada Chavez | 7 | Daughter | None | New Mexico |
| 17 | Juan Chavez | 6 | Son | None | New Mexico |
| 18 | Amada Chavez | 4 | Daughter | None | New Mexico |
| 19 | Juan Chavez | 2 | Son | None | New Mexico |
| 20 | Juan Lucero | 42 | Head | Farmer | New Mexico |
| 21 | Amada Lucero | 38 | Wife | None | New Mexico |
| 22 | Juan Lucero | 16 | Son | None | New Mexico |
| 23 | Amada Lucero | 13 | Daughter | None | New Mexico |
| 24 | Juan Lucero | 10 | Son | None | New Mexico |
| 25 | Amada Lucero | 8 | Daughter | None | New Mexico |
| 26 | Juan Lucero | 4 | Son | None | New Mexico |
| 27 | Amada Lucero | 2 | Daughter | None | New Mexico |
| 28 | Juan Chavez | 67 | Head | Farmer | New Mexico |
| 29 | Amada Chavez | 55 | Wife | None | New Mexico |
| 30 | Juan Chavez | 25 | Son | None | New Mexico |
| 31 | Amada Chavez | 18 | Daughter | None | New Mexico |
| 32 | Juan Chavez | 16 | Son | None | New Mexico |
| 33 | Juan Chavez | 25 | Head | Farmer | New Mexico |
| 34 | Amada Chavez | 25 | Wife | None | New Mexico |
| 35 | Juan Chavez | 2 | Son | None | New Mexico |
| 36 | Juan Chavez | 36 | Head | Farmer | New Mexico |
| 37 | Amada Chavez | 35 | Wife | None | New Mexico |
| 38 | Juan Chavez | 6 | Son | None | New Mexico |
| 39 | Amada Chavez | 3 | Daughter | None | New Mexico |
| 40 | Juan Chavez | 2 | Son | None | New Mexico |
| 41 | Amada Chavez | 0 | Daughter | None | New Mexico |
| 42 | Juan Chavez | 79 | Son | None | New Mexico |
| 43 | Amada Chavez | 60 | Daughter | None | New Mexico |
| 44 | Juan Chavez | 65 | Head | Farmer | New Mexico |
| 45 | Amada Chavez | 37 | Wife | None | New Mexico |
| 46 | Juan Chavez | 17 | Son | Farmer | New Mexico |
| 47 | Amada Chavez | 13 | Daughter | None | New Mexico |
| 48 | Juan Chavez | 22 | Head | Farmer | New Mexico |
| 49 | Amada Chavez | 22 | Wife | None | New Mexico |
| 50 | Juan Chavez | 0 | Son | None | New Mexico |
Pedigree Summary
Jose + 1 sibling
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)