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Jose Rodriguez — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Los-Angeles-County, California
Our Model Tree links this Jose Rodriguez across the 1930 and 1940 US Censuses in Los-Angeles-County, California (XGBoost, ~Confirmed) — first a son (b.~1925), then head of a 8-person household.
Age 15
b. ~1925
Male
Son
Born: California
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Los-Angeles-County, California |
| Surname | Rodriguez |
| Given Name | Jose |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Unincorporated place Belvedere |
| 1935 Residence (County) | Los Angeles |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Unincorporated Place Belvedere |
| Est. Birth Year | ~1925 |
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 1940 census.
| Name | Relation to head | Relative to Jose | Age | Birth yr |
|---|---|---|---|---|
| Altagracia Rodriguez | Daughter | — | 16 | ~1924 |
| Alejandro Rodriguez | Son | — | 28 | ~1912 |
| Epifanio Rodriguez | Head | — | 49 | ~1891 |
| Virginia Rodriguez | Daughter | — | 17 | ~1923 |
| Jose Rodriguez | Son | — | 15 | ~1925 |
| Leonor Rodriguez | Spouse | — | 48 | ~1892 |
| Alfredo Rodriguez | Son | — | 12 | ~1928 |
| Roberto Rodriguez | Son | — | 5 | ~1935 |
Census Appearances
1930
Los Angeles, …
Son, age 5
Los Angeles, California · implied b. ~1925 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rodriguez |
| Given Name | Jose |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Mexican |
| Age | 5 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
Los-Angeles-County, California
Son, age 15
Los-Angeles-County, California · implied b. ~1925 — 8 household members
| Surname | Rodriguez |
| Given Name | Jose |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Unincorporated place Belvedere |
| 1935 Residence (County) | Los Angeles |
| Class of Worker | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| 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 Jose Rodriguez across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Jose Rodriguez
Son · 1940 · age 15 · b. ~1925 · California
★ You are viewing this record
Sibling
Altagracia Rodriguez
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alfredo Rodriguez
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roberto Rodriguez
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Rodriguez
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alejandro Rodriguez
Sibling · 1940 · age 28
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
1940 US Federal Census — Los-Angeles-County, California
Open full size
1940 US Federal Census — Los-Angeles-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00220-00376)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Margarita Salazar | 45 | Head | Laborer | Mexico |
| 2 | Jose Salazar | 21 | son | Laborer | Arizona |
| 3 | Aurora Salazar | 18 | daughter | Trimmer | New Mexico |
| 4 | Adela Salazar | 17 | daughter | — | New Mexico |
| 5 | Margarita Salazar | 16 | daughter | — | California |
| 6 | Rosa Salazar | 12 | daughter | — | California |
| 7 | Hortencia Salazar | 9 | daughter | — | California |
| 8 | Celestino Calderon | 21 | Head | Laborer | Colorado |
| 9 | Anita Calderon | 20 | wife | — | California |
| 10 | Margarita Ramos | 51 | Head | Baker | Mexico |
| 11 | Tadeo Ramos | 32 | brother | — | Mexico |
| 12 | Margarita Ramos | 13 | daughter | — | Utah |
| 13 | Felipe Cezara | 66 | Head | — | Mexico |
| 14 | Francisca Cezara | 80 | wife | — | Mexico |
| 15 | Erlinda Montemayor | 15 | daughter | — | California |
| 16 | Macaria Montemayor | 13 | son | — | California |
| 17 | Jacinto Morales | 52 | Head | — | Mexico |
| 18 | Refredo Carrillo | 24 | Head | Wrecker | Arizona |
| 19 | Susana Carrillo | 20 | wife | — | Mexico |
| 20 | Francis Carrillo | 2 | daughter | — | California |
| 21 | Epifanio Rodriguez | 49 | Head | Farmer | Mexico |
| 22 | Leonor Rodriguez | 48 | wife | — | Mexico |
| 23 | Alejandro Rodriguez | 28 | son | New Worker | California |
| 24 | Virginia Rodriguez | 17 | daughter | — | California |
| 25 | Altagracia Rodriguez | 16 | daughter | — | California |
| 26 | Jose Rodriguez THIS PERSON | 15 | son | — | California |
| 27 | Alfredo Rodriguez | 12 | son | — | California |
| 28 | Roberto Rodriguez | 5 | son | — | California |
| 29 | Gustavo Rodriguez | 42 | Head | Laborer | Mexico |
| 30 | Ramona Rodriguez | 39 | wife | Laborer | Mexico |
| 31 | Gustavo Jr. Rodriguez | 10 | son | — | California |
| 32 | Sarah Rodriguez | 7 | daughter | — | California |
| 33 | Ramon Rodriguez | 3 | son | — | California |
| 34 | Refugio Rubio | 42 | Head | Laborer | Mexico |
| 35 | Candelaria Rubio | 38 | wife | — | Texas |
| 36 | Candelaria Rubio | 18 | daughter | — | California |
| 37 | Willie Rubio | 10 | son | — | California |
| 38 | Rosa Rubio | 8 | daughter | — | California |
| 39 | Frank Rubio | 6 | son | — | California |
| 40 | Jesus Portillo | 32 | Head | Laborer | Arizona |
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)