MM
Manuel Martinez — 1940 US Census Record
Model Tree available1940 United States Federal Census · Medina-County, Texas
Our Model Tree links this Manuel Martinez across the 1920, 1930 and 1940 US Censuses in Medina-County, Texas (XGBoost, ~Confirmed), with identified parents Anastacio & Amada — first a head (b.~1902), then head of a 5-person household.
Age 38
b. ~1902
Male
Head
Born: Mexico
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Medina-County, Texas |
| Surname | Martinez |
| Given Name | Manuel |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Mexico |
| 1935 Residence (City) | Justice Precinct 7 |
| 1935 Residence (County) | Medina |
| Naturalization Status | Alien |
| Additional Details | |
| Occupation | Farm Operator |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 520 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth Country | Mexico |
| Birthplace (normalized) | mexico |
| Occupation | Farm Operator |
| Township / Ward | Justice Precinct 7 |
| Est. Birth Year | ~1902 |
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 1940 census.
| Name | Relation to head | Relative to Manuel | Age | Birth yr |
|---|---|---|---|---|
| Elvira Martinez | Daughter | — | 9 | ~1931 |
| Flora Martinez | Daughter | — | 11 | ~1929 |
| Manuel Martinez | Head | — | 38 | ~1902 |
| Juanita Martinez | Daughter | — | 12 | ~1928 |
| Felipa Martinez | Spouse | — | 39 | ~1901 |
Census Appearances
1920
Medina, Texas
Son, age 15
Medina, Texas · implied b. ~1905 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martinez |
| Given Name | Manuel |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Mexico |
| Year of Immigration | 1914 |
| Naturalization Status | Alien |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Occupation | Laborer |
| Industry | Farm |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Mother Tongue | Spanish |
| Birth Country | Mexico |
| Birthplace (normalized) | mexico |
1930
Medina, Texas
Head, age 27
Medina, Texas · implied b. ~1903 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martinez |
| Given Name | Manuel |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Mexican |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Mexico |
| Naturalization Status | Alien |
| Year of Immigration | 1918 |
| Age at First Marriage | 23 |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | O |
| Can Read/Write | No |
| Mother Tongue | Spanish |
| Home Owned/Rented | R |
| Radio Set | yes |
| Veteran | No |
| Birth Country | Mexico |
| Birthplace (normalized) | mexico |
1940
Medina-County, Texas
Head, age 38
Medina-County, Texas · implied b. ~1902 — 5 household members
| Surname | Martinez |
| Given Name | Manuel |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Mexico |
| 1935 Residence (City) | Justice Precinct 7 |
| 1935 Residence (County) | Medina |
| Naturalization Status | Alien |
| Occupation | Farm Operator |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 520 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth Country | Mexico |
| Birthplace (normalized) | 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 Manuel Martinez across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Anastacio Martinez (~0.92 confidence) and mother Amada Martinez (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Anastacio Martinez
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Amada Martinez
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Manuel Martinez
Head · 1940 · age 38 · b. ~1902 · Texas
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Medina-County, Texas
Open full size
1940 US Federal Census — Medina-County, Texas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04104-00425)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Betty Tulloch | 49 | Wife | — | Texas |
| 42 | Joyce Tulloch | 6 | Daughter | — | Texas |
| 43 | Tomas Cavazos | 47 | Head | Farm Operator | Mexico |
| 44 | Guadalupe Cavazos | 37 | Wife | — | Mexico |
| 45 | Carmen Cavazos | 16 | Daughter | — | Texas |
| 46 | Eduardo Cavazos | 15 | Son | Farm Laborer | Texas |
| 47 | Josefa Cavazos | 13 | Daughter | — | Texas |
| 48 | Abelardo Cavazos | 11 | Son | — | Texas |
| 49 | Arcelia Cavazos | 10 | Daughter | — | Texas |
| 50 | David Cavazos | 5 | Son | — | Texas |
| 51 | Juanita Cavazos | 3 | Daughter | — | Texas |
| 52 | Celestino Cavazos | 20 | Step brother | Farm Laborer | Texas |
| 53 | Margarito Cavazos | 75 | Uncle | — | Mexico |
| 54 | Felipe Gonzales | 80 | Lodger | — | Mexico |
| 55 | Buford Wilson | 49 | Head | Farm Manager | Texas |
| 56 | Ivery Wilson | 45 | Wife | — | Texas |
| 57 | Nancy Ann Wilson | 9 | Daughter | — | Texas |
| 58 | Martha Ellen Peel | 83 | Mother in law | — | Texas |
| 59 | Harrison Wilson | 44 | Head | Stock Farming | Texas |
| 60 | Maggie Wilson | 43 | Wife | — | Texas |
| 61 | John Robert Wilson | 18 | Son | — | Texas |
| 62 | Manuel Martinez THIS PERSON | 38 | Head | Farm Operator | Mexico |
| 63 | Felipa Martinez | 39 | Wife | — | Mexico |
| 64 | Juanita Martinez | 12 | Daughter | — | Texas |
| 65 | Flora Martinez | 11 | Daughter | — | Texas |
| 66 | Elvira Martinez | 9 | Daughter | — | Texas |
| 67 | Jesus Martinez | 31 | Head | Farm Laborer | Mexico |
| 68 | Luisa Martinez | 20 | Wife | — | Texas |
| 69 | Amelia Martinez | 5 | Daughter | — | Texas |
| 70 | Lydia Martinez | 2 | Daughter | — | Texas |
| 71 | Maria Martinez | 29 | Sister | Maid | Mexico |
| 72 | Frances Definger | 71 | Head | — | Texas |
| 73 | Garrett Wilson | 74 | Head | Farm & Ranching | Texas |
| 74 | Osha Mcanelly | 46 | Head | Stockman Farm Operator | Texas |
| 75 | Fannie Mcanelly | 46 | Wife | — | Texas |
| 76 | Pauline Mcanelly | 21 | Daughter | — | Texas |
| 77 | Silvestre Garcia | 57 | Head | Farm Laborer | Mexico |
| 78 | Ignacia Garcia | 58 | Wife | Housekeeper | Mexico |
| 79 | Romaldo Garcia | 30 | Son | Farm Laborer | Texas |
| 80 | Geronimo Garcia | 20 | Son | Farm Laborer | Texas |
Pedigree Summary
Manuel
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)