MG
Maria Gonzales — 1920 US Census Record
Linked across censuses1920 United States Federal Census · San Bernardino, California
Our Model Tree links this Maria Gonzales across the 1920 and 1930 US Censuses in San Bernardino, California (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 9-person household.
Age 5
b. ~1915
Female
Daughter
Born: California
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | San Bernardino, California |
| Surname | Gonzales |
| Given Name | Maria |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Additional Details | |
| Occupation | none |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | San Bernardino City |
| Est. Birth Year | ~1915 |
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 |
|---|---|---|---|---|
| Teodoro Gonzales | Son | — | 14 | ~1906 |
| Matilda Gonzales | Spouse | — | 42 | ~1878 |
| Titos Gonzales | Son | — | 10 | ~1910 |
| Gussina Gonzales | Daughter | — | 8 | ~1912 |
| Guadalupe Gonzales | Daughter | — | 12 | ~1908 |
| Gumersinda Gonzales | Head | — | 45 | ~1875 |
| Maria Gonzales | Daughter | — | 5 | ~1915 |
| Pablo Gonzales | Son | — | 18 | ~1902 |
| Manuela Gonzales | Daughter | — | 16 | ~1904 |
Census Appearances
1920
San Bernardino, …
Daughter, age 5
San Bernardino, California · implied b. ~1915 — 9 household members
| Surname | Gonzales |
| Given Name | Maria |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Occupation | none |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
San Bernardino, …
Daughter, age 16
San Bernardino, California · implied b. ~1914 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gonzalez |
| Given Name | Marie |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | Mexican |
| Age | 16 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Gonzales across 2 US Census years (1920 and 1930) in San Bernardino, California, using XGBoost record linkage.
Show:
This person
Anchor record
Maria Gonzales
Daughter · 1920 · age 5 · b. ~1915 · California
★ You are viewing this record
Sibling
Manuela Gonzales
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gussina Gonzales
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Guadalupe Gonzales
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pablo Gonzales
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Teodoro Gonzales
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Titos Gonzales
Sibling · 1920 · age 10
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 Bernardino, California
Open full size
1920 US Federal Census — San Bernardino, California
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu129unit:0651)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Isidoria Lopez | 25 | Housekeeper | None | Mexico |
| 52 | Beatrice Lopez | 5 | Foster child | None | Mexico |
| 53 | Guillermo Lopez | 11 | Foster child | None | Mexico |
| 54 | Dolores Rodriguez | None | Head | None | Mexico |
| 55 | Jesusita Rodriguez | None | Wife | Farm Laborer | Mexico |
| 56 | Paulina Rodriguez | 5 | Daughter | None | California |
| 57 | Carmelo Sizneros | 39 | Head | Laborer | Mexico |
| 58 | Dolores Sizneros | 37 | Wife | None | Mexico |
| 59 | Juan Sizneros | 9 | Son | None | California |
| 60 | Margarita Sizneros | 5 | Daughter | None | California |
| 61 | Eugenio Sizneros | 2 | Son | None | California |
| 62 | Gumersinda Gonzales | 45 | Head | None | Mexico |
| 63 | Matilda Gonzales | 42 | Wife | Laborer | Mexico |
| 64 | Pablo Gonzales | 18 | Son | None | Mexico |
| 65 | Manuela Gonzales | 16 | Daughter | Boilermaker Helper | Mexico |
| 66 | Teodoro Gonzales | 14 | Son | None | California |
| 67 | Guadalupe Gonzales | 12 | Daughter | None | California |
| 68 | Titos Gonzales | 10 | Son | None | California |
| 69 | Gussina Gonzales | 8 | Daughter | None | California |
| 70 | Maria Gonzales THIS PERSON | 5 | Daughter | None | California |
| 71 | Martin Filippini | 48 | Head | None | Italy |
| 72 | Arminia Filippini | 42 | Wife | Laborer | Italy |
| 73 | Carmelina Filippini | 16 | Son | None | Italy |
| 74 | Celmentia Filippini | 8 | Daughter | Laborer | Mexico |
| 75 | Maria Filippini | 6 | Daughter | None | Mexico |
| 76 | Maldonado Ramon | 22 | Head | Laborer | Mexico |
| 77 | Theresa Ramon | 26 | Wife | None | Mexico |
| 78 | Yillermo Ramon | 3 | Son | None | Mexico |
| 79 | Ofila Ramon | 2 | Daughter | None | Mexico |
| 80 | Angelo Filippini | 52 | Boarder | Laborer | Italy |
| 81 | Leonor B. Segovia | 43 | Head | Laundress | Mexico |
| 82 | Amelia Segovia | 13 | Daughter | None | Mexico |
| 83 | Irene Segovia | 11 | Daughter | None | Mexico |
| 84 | Eduardo Segovia | 7 | Son | None | Mexico |
| 85 | Leonidas A. Balderrama | 28 | Brother | Engine Wiper | Mexico |
| 86 | Macario Samento | 51 | Head | Laborer | Mexico |
| 87 | Margarita Samento | 51 | Wife | None | California |
| 88 | Roberto Samento | 16 | Son | Laborer | California |
| 89 | Tranquilino Samento | 12 | Son | — | California |
| 90 | Refugia Samento | 7 | Daughter | — | California |
| 91 | Margarito Martinez | 29 | Head | Laborer | Mexico |
| 92 | Juliana Martinez | 21 | Wife | None | Mexico |
| 93 | Polita Martinez | 0 | Son | None | California |
| 94 | Ebagelina Martinez | 0 | Daughter | None | California |
| 95 | Andreas S. Arciniega | 68 | Head | None | Mexico |
| 96 | Agripina Arciniega | 26 | Daughter | None | Mexico |
| 97 | Andreas Jr. Arciniega | 25 | Son | Laborer | Mexico |
| 98 | Elena Arciniega | 23 | Daughter | Laundress | Mexico |
| 99 | Martiniano Arciniega | 21 | Son | Laborer | Mexico |
| 100 | Manuel Arciniega | 60 | Head | Laborer | Mexico |
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)