ML
Maria Lopez — 1920 US Census Record
Linked across censuses1920 United States Federal Census · San Patricio, Texas
Our Model Tree links this Maria Lopez across the 1900, 1910 and 1920 US Censuses in San Patricio, Texas (XGBoost, ~Confirmed) — first a spouse (b.~1870), then head of a 9-person household.
Age 50
b. ~1870
Female
Spouse
Born: Mexico
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | San Patricio, Texas |
| Surname | Lopez |
| Given Name | Maria |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | Black |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Mexico |
| Year of Immigration | 1890 |
| Naturalization Status | Alien |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Additional Details | |
| Occupation | farm laborer |
| Industry | at home |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Mother Tongue | Spanish |
| Birth Country | Mexico |
| Birthplace (normalized) | mexico |
| Occupation | Farm Laborer |
| Township / Ward | Justice Precinct 1 |
| Est. Birth Year | ~1870 |
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.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Maria | Age | Birth yr |
|---|---|---|---|---|
| Jose Lopez | Son | — | 8 | ~1912 |
| Yorente Lopez | Son | — | 13 | ~1907 |
| Enriqueta Lopez | Daughter | — | 19 | ~1901 |
| Ygnacio Lopez | Son | — | 11 | ~1909 |
| Dolores Lopez | Head | — | 50 | ~1870 |
| Maria Lopez | Spouse | — | 50 | ~1870 |
| Yvona Lopez | Daughter | — | 9 | ~1911 |
| Esther Lopez | Daughter | — | 17 | ~1903 |
| Elias Lopez | Son | — | 15 | ~1905 |
Census Appearances
1900
Bastrop, Texas
Spouse, age 31
Bastrop, Texas · implied b. ~1869 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lopez |
| Given Name | Mariana |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Mexico |
| Birth Month | Aug |
| Birth Year | 1869 |
| Year of Immigration | 1890 |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth Country | Mexico |
| Birthplace (normalized) | mexico |
1910
Oma, Texas
Spouse, age 39
Oma, Texas · implied b. ~1871 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lopez |
| Given Name | Maura |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Mexico |
| Years Married | 20 |
| Children Born | 4 |
| Children Living | 2 |
| Year of Immigration | 1891 |
| Naturalization Status | Alien |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Birth Country | Mexico |
| Birthplace (normalized) | mexico |
1920
San Patricio, …
Spouse, age 50
San Patricio, Texas · implied b. ~1870 — 9 household members
| Surname | Lopez |
| Given Name | Maria |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | Black |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Mexico |
| Year of Immigration | 1890 |
| Naturalization Status | Alien |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Occupation | farm laborer |
| Industry | at home |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Mother Tongue | Spanish |
| 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 Maria Lopez across 3 US Census years (1900, 1910 and 1920) in 3 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Maria Lopez
Spouse · 1920 · age 50 · b. ~1870 · Texas
★ 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 — San Patricio, Texas
Open full size
1920 US Federal Census — San Patricio, Texas
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1830unit:0638)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Johnnie M Kelley | 6 | daughter | None | Texas |
| 52 | J D Kelley | 4 | son | None | Texas |
| 53 | Lucian Kelley | 1 | son | None | Texas |
| 54 | Manuel Flores | 30 | Head | Farmer | Mexico |
| 55 | Bettie Flores | 31 | wife | None | Mexico |
| 56 | Joe Flores | 11 | son | None | Texas |
| 57 | Emma Flores | 9 | daughter | None | Texas |
| 58 | Beatrice Flores | 7 | daughter | None | Texas |
| 59 | Joe Flores | 10 | nephew | None | Texas |
| 60 | John Flores | 33 | Head | Farmer | Mexico |
| 61 | Emma Flores | 23 | wife | None | Texas |
| 62 | Julia Flores | 6 | daughter | None | Texas |
| 63 | Sarita Flores | 3 | daughter | None | Texas |
| 64 | Dempsey Flores | 1 | son | None | Texas |
| 65 | Dolores Lopez | 50 | Head | Farmer | Mexico |
| 66 | Maria Lopez THIS PERSON | 50 | wife | Farm Laborer | Mexico |
| 67 | Enriqueta Lopez | 19 | daughter | Farm Laborer | Mexico |
| 68 | Esther Lopez | 17 | daughter | Farm Laborer | Mexico |
| 69 | Elias Lopez | 15 | son | Farm Laborer | Mexico |
| 70 | Yorente Lopez | 13 | son | Farm Laborer | Mexico |
| 71 | Ygnacio Lopez | 11 | son | Farm Laborer | Mexico |
| 72 | Yvona Lopez | 9 | daughter | None | Mexico |
| 73 | Jose Lopez | 8 | son | None | Mexico |
| 74 | John D Harris | 71 | Head | Carpenter | S Carolina |
| 75 | Joe Mason | 27 | Head | Farmer | Texas |
| 76 | Bertha Mason | 25 | wife | Farm Laborer | Texas |
| 77 | Frank Mason | 7 | son | None | Texas |
| 78 | Dave Mason | 79 | father | Farm Laborer | Texas |
| 79 | Robert Whiteman | 45 | Head | Farmer | Texas |
| 80 | Althea Whiteman | 9 | daughter | None | Texas |
| 81 | L B Whiteman | 8 | nephew | None | Texas |
| 82 | Maria Lynch | 60 | servant | Domestic | Texas |
| 83 | Tom White | 38 | Head | Farmer | Texas |
| 84 | Sarah White | 37 | wife | Farm Laborer | Texas |
| 85 | Elsie White | 18 | daughter | Farm Laborer | Texas |
| 86 | Etta White | 16 | daughter | Farm Laborer | Texas |
| 87 | George White | 14 | son | Farm Laborer | Texas |
| 88 | Annie White | 11 | son | Farm Laborer | Texas |
| 89 | Lillie White | 9 | daughter | None | Texas |
| 90 | Frager Catell | 39 | Head | Farmer | Texas |
| 91 | Lula Catell | 21 | wife | None | Texas |
| 92 | Zell Toole | 24 | Head | Farmer | Texas |
| 93 | Agnes M Toole | 24 | wife | Farm Laborer | Texas |
| 94 | Katie M Toole | 6 | daughter | None | Texas |
| 95 | John Markham | 61 | Head | Farmer | Mississippi |
| 96 | Hannah Markham | 47 | wife | Farm Laborer | Mississippi |
| 97 | Lelara Markham | 27 | daughter | Farm Laborer | Texas |
| 98 | Jessie Markham | 21 | daughter | Farm Laborer | Texas |
| 99 | Lillie Markham | 20 | daughter | Farm Laborer | Texas |
| 100 | Emma Markham | 17 | daughter | Farm Laborer | Texas |
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)