JL
Joseph Lewis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Sacramento-County, California
Our Model Tree links this Joseph Lewis across the 1920, 1930 and 1940 US Censuses in Sacramento-County, California (XGBoost, ~Confirmed) — first a head (b.~1883), then head of a 4-person household.
Age 57
b. ~1883
Male
Head
Born: Portugal
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Sacramento-County, California |
| Surname | Lewis |
| Given Name | Joseph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Portugal |
| 1935 Residence (City) | American Township |
| 1935 Residence (County) | Sacramento |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Operator |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth Country | Portugal |
| Birthplace (normalized) | portugal |
| Occupation | Operator |
| Township / Ward | American Township |
| Est. Birth Year | ~1883 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| Lenora Lewis | Daughter | — | 29 | ~1911 |
| Joseph Lewis | Head | — | 57 | ~1883 |
| John Lewis | Son | — | 26 | ~1914 |
| Mamie Lewis | Spouse | — | 52 | ~1888 |
Census Appearances
1920
San Joaquin, …
Other, age 38
San Joaquin, California · implied b. ~1882 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Joe |
| Relationship to Head | Hired man |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Single |
| Birthplace | Portugal |
| Year of Immigration | 1901 |
| Naturalization Status | Alien |
| Father's Birthplace | Portugal |
| Mother's Birthplace | Portugal |
| Occupation | Fireman |
| Industry | Dredger |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Portuguese |
| Birth Country | Portugal |
| Birthplace (normalized) | portugal |
Head, age 47
Sacramento, California · implied b. ~1883 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Joe |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Portugal |
| Naturalization Status | Naturalized |
| Year of Immigration | 1900 |
| Age at First Marriage | 30 |
| Father's Birthplace | Portugal |
| Mother's Birthplace | Portugal |
| Occupation | Farmer |
| Industry | Own Farm |
| Class of Worker | E |
| Can Read/Write | Yes |
| Mother Tongue | Portuguese |
| Home Owned/Rented | O |
| Home Value / Rent | 1500 |
| Radio Set | R |
| Birth Country | Portugal |
| Birthplace (normalized) | portugal |
1940
Sacramento-County, California
Head, age 57
Sacramento-County, California · implied b. ~1883 — 4 household members
| Surname | Lewis |
| Given Name | Joseph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Portugal |
| 1935 Residence (City) | American Township |
| 1935 Residence (County) | Sacramento |
| Naturalization Status | Naturalized |
| Occupation | Operator |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth Country | Portugal |
| Birthplace (normalized) | portugal |
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 Joseph Lewis across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
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This person
Anchor record
Joseph Lewis
Head · 1940 · age 57 · b. ~1883 · California
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Sacramento-County, California
Open full size
1940 US Federal Census — Sacramento-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00280-00176)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Antone F. Azeredo | 53 | Head | Farmer | Portugal |
| 2 | Mary Azeredo | 50 | Wife | — | California |
| 3 | Frank J. Azeredo | 17 | Son | Farmer | California |
| 4 | Frank Fraga | 57 | Hired hand | Laborer | California |
| 5 | Joseph P. Brazil | 35 | Head | Farmer | California |
| 6 | Jessie Brazil | 31 | Wife | Farmer | California |
| 7 | Mary Ann Brazil | 65 | Mother | — | Portugal |
| 8 | Frank V. Frates | 36 | Head | Operator | Portugal |
| 9 | Rose K. Frates | 34 | Wife | — | California |
| 10 | Mary A. Frates | 11 | Daughter | — | California |
| 11 | Elizabeth L. Frates | 7 | Daughter | — | California |
| 12 | Manuel Machado | 54 | Hired hand | Laborer | Portugal |
| 13 | Thomas Rupero | 48 | Hired hand | Laborer | Mexico |
| 14 | Joseph Borges | 20 | Hired hand | Laborer | California |
| 15 | George O'Leary | 58 | Coach | Cook | Michigan |
| 16 | Arthur Brazil | 29 | Head | Laborer | California |
| 17 | Santina Brazil | 23 | Wife | — | California |
| 18 | Joseph Mains | 45 | Head | Veterinarian | California |
| 19 | Ruth P. Thomas | 40 | Servant | Housekeeper | Iowa |
| 20 | Jack Doherty | 20 | Lodger | Machine Hand | California |
| 21 | Isabel Marques | 19 | Lodger | — | California |
| 22 | William Marques | 0 | Lodger | — | California |
| 23 | John J. Barandas | 42 | Head | Operator | Portugal |
| 24 | Anna E. Barandas | 40 | Wife | — | Portugal |
| 25 | Manuel E. Barandas | 20 | Son | Laborer | California |
| 26 | Antone F. Barandas | 18 | Son | Laborer | California |
| 27 | Mary E. Barandas | 16 | Daughter | — | California |
| 28 | Josephine Barandas | 14 | Daughter | — | California |
| 29 | Alvera J. Barandas | 12 | Daughter | — | California |
| 30 | Antone Garcia | 71 | Hired hand | — | Portugal |
| 31 | Albert J. La Belair | 68 | Head | — | Wisconsin |
| 32 | Sarah E. La Belair | 68 | Wife | — | Michigan |
| 33 | Daughter Amy | None | F | State Dept. Motor Vehicles | — |
| 34 | Son Lori B. | None | M | Farm | — |
| 35 | Daughter-In-Law Melavina | None | F | Private Home | — |
| 36 | Joseph Lewis THIS PERSON | 57 | Head | Operator | Portugal |
| 37 | Mamie Lewis | 52 | Wife | — | California |
| 38 | Lenora Lewis | 29 | Daughter | Clerk | California |
| 39 | John Lewis | 26 | Son | Clerk | California |
| 40 | Manuel E. Silva | 33 | Head | Operator | Portugal |
Related Census Records
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)