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Maria Martinez — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Bexar, Texas
Our Model Tree links this Maria Martinez across the 1910 and 1920 US Censuses in Bexar, Texas (XGBoost, ~Confirmed) — first a daughter (b.~1908), then head of a 8-person household.
Age 12
b. ~1908
Female
Daughter
Born: Mexico
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Bexar, Texas |
| Surname | Martinez |
| Given Name | Maria |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Mexican |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Mexico |
| Year of Immigration | 1910 |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Spanish |
| Birth Country | Mexico |
| Birthplace (normalized) | mexico |
| Township / Ward | City Of San Antonio |
| Est. Birth Year | ~1908 |
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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Maria | Age | Birth yr |
|---|---|---|---|---|
| Jose Martinez | Son | — | 16 | ~1904 |
| Juan Martinez | Son | — | 18 | ~1902 |
| Jesus Martinez | Son | — | 14 | ~1906 |
| Juanita Martinez | Head | — | 40 | ~1880 |
| Juanita Martinez | Daughter | — | 8 | ~1912 |
| Carolina Martinez | Daughter | — | 10 | ~1910 |
| Angelita Martinez | Daughter | — | 6 | ~1914 |
| Maria Martinez | Daughter | — | 12 | ~1908 |
Census Appearances
1910
Bexar, Texas
Daughter, age 1
Bexar, Texas · implied b. ~1909
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Martinez |
| Given Name | Maria S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Mexico |
| Father's Birthplace | Mexico-Spanish |
| Mother's Birthplace | Mexico-Spanish |
| Birth Country | Mexico |
| Birthplace (normalized) | mexico |
1920
Bexar, Texas
Daughter, age 12
Bexar, Texas · implied b. ~1908 — 8 household members
| Surname | Martinez |
| Given Name | Maria |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Mexican |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Mexico |
| Year of Immigration | 1910 |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Martinez across 2 US Census years (1910 and 1920) in Bexar, Texas, using XGBoost record linkage.
Show:
This person
Anchor record
Maria Martinez
Daughter · 1920 · age 12 · b. ~1908 · Texas
★ You are viewing this record
Sibling
Carolina Martinez
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Angelita Martinez
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Juan Martinez
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jose Martinez
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Juanita Martinez
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jesus Martinez
Sibling · 1920 · age 14
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 — Bexar, Texas
Open full size
1920 US Federal Census — Bexar, Texas
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1777unit:1062)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Juanita Martinez | 40 | Head | Washwoman | Mexico |
| 2 | Juan Martinez | 18 | Son | — | Mexico |
| 3 | Jose Martinez | 16 | Son | Cigar Maker | Mexico |
| 4 | Jesus Martinez | 14 | Son | Shoe Shiner | Mexico |
| 5 | Maria Martinez THIS PERSON | 12 | Daughter | — | Mexico |
| 6 | Carolina Martinez | 10 | Daughter | — | Texas |
| 7 | Juanita Martinez | 8 | Daughter | — | Texas |
| 8 | Angelita Martinez | 6 | Daughter | — | Texas |
| 9 | Casswell Trimble | 30 | Head | Dish Washer | Mexico |
| 10 | Lupie Trimble | 5 | Daughter | — | Texas |
| 11 | Alfonso Trimble | 3 | Son | — | Texas |
| 12 | Minnie Trimble | 2 | Daughter | — | Texas |
| 13 | Meta Hertwig | 23 | Daughter | Music Teacher | Texas |
| 14 | Charlotte Hill | 17 | Head | — | Illinois |
| 15 | Vernon Hill | 15 | Brother | — | Illinois |
| 16 | Edd Greenwood | 48 | Head | — | Texas |
| 17 | Alice Greenwood | 39 | Wife | Barber Shop | Texas |
| 18 | Edward Greenwood | 22 | Son | Hair Dresser | Texas |
| 19 | Isabell Greenwood | 20 | Daughter | Porter | Texas |
| 20 | Gertrude Greenwood | 20 | Daughter | Dish Washer | Texas |
| 21 | Almeta Brookins | 18 | Roomer | — | Texas |
| 22 | John Lindsey | 52 | Head | Laundress | Texas |
| 23 | Emma Lindsey | 47 | Wife | Cook Private Family | Texas |
| 24 | Edna Lindsey | 17 | Daughter | Laundress | Texas |
| 25 | Catherine Lindsey | 15 | Daughter | Laundress | Texas |
| 26 | Shedna Sears | 32 | Roomer | Porter Hotel | Texas |
| 27 | Lee Collins | 43 | Head | Cook Hotel | Texas |
| 28 | Lula Collins | 30 | Wife | Cook Hotel | Texas |
| 29 | Lula Collins | 15 | Daughter | — | Texas |
| 30 | Bessie Woods | 17 | Roomer | Cook Private Family | Texas |
| 31 | W. Brown | 30 | Roomer | Hair Dresser | Texas |
| 32 | Nina Jones | 24 | Roomer | Chamber Maid Hotel | Texas |
| 33 | Jessie King | 25 | Roomer | Laundress | Texas |
| 34 | Will Kyle | 32 | Roomer | Manager Club | Texas |
| 35 | Tom Taylor | 40 | Head | — | Texas |
| 36 | Lula Taylor | 35 | Wife | — | Texas |
| 37 | Tom Jr. Taylor | 12 | Son | — | Texas |
| 38 | Lula Taylor | 10 | Daughter | — | Texas |
| 39 | Mary Taylor | 8 | Daughter | — | Texas |
| 40 | John Taylor | 6 | Son | — | Texas |
| 41 | James Taylor | 4 | Son | — | Texas |
| 42 | Annie Taylor | 2 | Daughter | — | Texas |
| 43 | Baby Taylor | 0 | Son | — | Texas |
| 44 | W. Cuddy Vines | 43 | Head | Manager Truck Co. | Texas |
| 45 | Mary E. Vines | 43 | Wife | — | Illinois |
| 46 | Guy Hall | 40 | Head | Broker Stock Bond | Texas |
| 47 | Mary Hall | 31 | Wife | — | Texas |
| 48 | Guy Jr. Hall | 18 | Son | — | Texas |
| 49 | Mary Hall | 16 | Daughter | — | Texas |
| 50 | Lula Hall | 14 | Daughter | — | 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)