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Jose Martinez — 1920 US Census Record
Model Tree available1920 United States Federal Census · Union, New Mexico
Our Model Tree links this Jose Martinez across the 1900, 1910, 1920 and 1930 US Censuses in Union, New Mexico (XGBoost, ~Confirmed), with identified parents Jose & Dofilo — first a head (b.~1891), then head of a 5-person household.
Age 29
b. ~1891
Male
Head
Born: Colorado
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Union, New Mexico |
| Surname | Martinez |
| Given Name | Jose A |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Colorado |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Additional Details | |
| Occupation | Farmer |
| Industry | Genl Farm |
| Class of Worker | Emp |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Occupation | Farmer |
| Township / Ward | Precinct 27 |
| Est. Birth Year | ~1891 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Jose | Age | Birth yr |
|---|---|---|---|---|
| Edna Martinez | Daughter | — | 4 | ~1916 |
| Jose Martinez | Head | — | 29 | ~1891 |
| Lyt Martinez | Son | — | 6 | ~1914 |
| Manuel Martinez | Son | — | 2 | ~1918 |
| Amelia Martinez | Spouse | — | 23 | ~1897 |
Census Appearances
1900
Huerfano, Colorado
Son, age 8
Huerfano, Colorado · implied b. ~1892 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martines |
| Given Name | Jose A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Colorado |
| Birth Month | Jan |
| Birth Year | 1892 |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1910
Huerfano, Colorado
Son, age 19
Huerfano, Colorado · implied b. ~1891 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martinez |
| Given Name | Jose Fron |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Occupation | Farm Laborer |
| Industry | Home Farm |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1920
Union, New …
Head, age 29
Union, New Mexico · implied b. ~1891 — 5 household members
| Surname | Martinez |
| Given Name | Jose A |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Colorado |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Occupation | Farmer |
| Industry | Genl Farm |
| Class of Worker | Emp |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Union, New …
Head, age 38
Union, New Mexico · implied b. ~1892 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martinez |
| Given Name | Joe A. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Mexican |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 25 |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Occupation | Contractor |
| Industry | Building |
| Class of Worker | E |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 200 |
| Veteran | No |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
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 4 US Census years (1900, 1910, 1920 and 1930) in 2 locations, using XGBoost record linkage. Identified parents: father Jose Martines (~0.92 confidence) and father Dofilo Martinez (~0.92 confidence) and mother Dorotea Martines (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Jose Martines
b. ~1846
Source father
● Household
· direct · ~0.92
Father
Dofilo Martinez
b. ~1853
Source father
● Household
· direct · ~0.92
Mother
Dorotea Martines
b. ~1853
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Jose Martinez
Head · 1920 · age 29 · b. ~1891 · New Mexico
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Union, New Mexico
Open full size
1920 US Federal Census — Union, New Mexico
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1079unit:1005)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Arthur H Maccormick | 41 | Head | Farmer | Tennessee |
| 2 | Jose A Martinez THIS PERSON | 29 | Head | Farmer | Colorado |
| 3 | Amelia Martinez | 23 | Wife | — | New Mexico |
| 4 | Lyt Martinez | 6 | Son | — | Colorado |
| 5 | Edna Martinez | 4 | Daughter | — | New Mexico |
| 6 | Manuel Martinez | 2 | Son | — | New Mexico |
| 7 | Teodoro Manzanares | 45 | Head | Farmer | New Mexico |
| 8 | Feloniz Manzanares | 45 | Wife | — | Colorado |
| 9 | J Buck Smith | 62 | Head | Farmer | Mississippi |
| 10 | Cecil R Smith | 29 | Son | Farm Laborer | Mississippi |
| 11 | J W Smith | 27 | Son | Farmer | Mississippi |
| 12 | Rosa L Smith | 24 | Daughter | School Teacher | Texas |
| 13 | Kate D Smith | 16 | Daughter | — | Texas |
| 14 | Joe L Maltese | 36 | Head | Farmer | Nebraska |
| 15 | Rosie Maltese | 35 | Wife | — | Missouri |
| 16 | Bessie Maltese | 7 | Daughter | — | Oklahoma |
| 17 | Henry S Hendricks | 28 | Head | Farmer | Germany |
| 18 | Violetta Hendricks | 21 | Wife | — | Ohio |
| 19 | Ernest W Scott | 32 | Head | Farmer | Texas |
| 20 | Ava M Scott | 29 | Wife | — | Missouri |
| 21 | Hettie F Scott | 7 | Daughter | — | New Mexico |
| 22 | Ernestine Scott | 4 | Daughter | — | New Mexico |
| 23 | George W Scott | 61 | Head | Farmer | Texas |
| 24 | Bettie B Scott | 60 | Wife | — | Missouri |
| 25 | Hazel Elizabeth Scott | 18 | Daughter | Housework | Oklahoma |
| 26 | Arthur Lee Scott | 25 | Employee | Farm Laborer | N Carolina |
| 27 | George W Early | 65 | Head | Farmer | Arkansas |
| 28 | Howard L Myers | 28 | Head | Farmer | Indiana |
| 29 | Amos L Myers | 60 | Father | — | Indiana |
| 30 | Grace P Myers | 53 | Mother | — | New York |
| 31 | Marie Myers | 29 | Sister | School Teacher | Indiana |
| 32 | Elsie Myers | 26 | Sister | School Teacher | Indiana |
| 33 | Minnie Everett | 7 | Changer | — | New Mexico |
| 34 | Ernest Everett | 5 | Changer | — | New Mexico |
| 35 | Charles H Parks | 52 | Head | Farmer | Ohio |
| 36 | Dora M Parks | 41 | Wife | — | Kansas |
| 37 | Klem M Johnson | 14 | Step-son | — | Kansas |
| 38 | Ray W Johnson | 4 | Grandson | — | New Mexico |
| 39 | William M Nelson | 63 | Head | Farmer | Indiana |
| 40 | Mary E Nelson | 58 | Wife | — | Indiana |
| 41 | Ezra E Hall | 35 | Head | Farmer | Texas |
| 42 | Lilly F Hall | 25 | Wife | — | Texas |
| 43 | Lillian L Hall | 6 | Daughter | — | Texas |
| 44 | Ezra E Jr Hall | 4 | Son | — | Texas |
| 45 | F J Wagner | 39 | Head | Stock Farmer | Texas |
| 46 | Vetter L Wagner | 28 | Brother | — | Texas |
| 47 | W A Hall | 35 | Head | Driller | Texas |
| 48 | Lola A Hall | 29 | Wife | — | Texas |
| 49 | W Allen Hall | 13 | Son | — | Texas |
| 50 | Arthur Hall | 11 | Son | — | New Mexico |
Pedigree Summary
Jose
Gen 1 · 3 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)