IL
Irene Lewis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Louis-County, Missouri
Our Model Tree links this Irene Lewis across the 1930 and 1940 US Censuses in St.-Louis-County, Missouri (XGBoost, ~Confirmed) — first a spouse (b.~1906), then head of a 9-person household.
Age 34
b. ~1906
Female
Spouse
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-County, Missouri |
| Surname | Lewis |
| Given Name | Irene |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis |
| 1935 Residence (County) | St. Louis |
| Additional Details | |
| Class of Worker | NP |
| Income (1939) | 0 |
| Highest Grade | G 8 |
| 1935 Residence | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | St Ferdinand Township |
| Est. Birth Year | ~1906 |
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 1940 census.
| Name | Relation to head | Relative to Irene | Age | Birth yr |
|---|---|---|---|---|
| Robt Lewis | Son | — | 5 | ~1935 |
| Irene Lewis | Spouse | — | 34 | ~1906 |
| Evelyn Lewis | Daughter | — | 3 | ~1937 |
| John Lewis | Head | — | 48 | ~1892 |
| John Lewis | Son | — | 6 | ~1934 |
| Charles Lewis | Son | — | 1 | ~1939 |
| Catherine Lewis | Daughter | — | 7 | ~1933 |
| Elizabeth Lewis | Daughter | — | 8 | ~1932 |
| Margaret Lewis | Daughter | — | 10 | ~1930 |
Census Appearances
1930
St Louis, …
Other, age 24
St Louis, Missouri · implied b. ~1906 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Irene |
| Relationship to Head | Daughter-in-law |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 24 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Louis-County, Missouri
Spouse, age 34
St.-Louis-County, Missouri · implied b. ~1906 — 9 household members
| Surname | Lewis |
| Given Name | Irene |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis |
| 1935 Residence (County) | St. Louis |
| Class of Worker | NP |
| Income (1939) | 0 |
| Highest Grade | G 8 |
| 1935 Residence | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Irene Lewis across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Irene Lewis
Spouse · 1940 · age 34 · b. ~1906 · Missouri
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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 — St.-Louis-County, Missouri
Open full size
1940 US Federal Census — St.-Louis-County, Missouri
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02154-00434)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Clarence Reppy | 11 | Son | — | Missouri |
| 42 | Jesse Reppy | 9 | Son | — | Missouri |
| 43 | Fred Gardner | 50 | Head | Carpenter | Missouri |
| 44 | Frieda Gardner | 45 | Wife | — | New York |
| 45 | Melvin Gardner | 15 | Son | Carpenter | Arkansas |
| 46 | Jas. Monroe | 29 | Head | Attendant | Missouri |
| 47 | Virginia Monroe | 24 | Wife | Paper Box Maker | Missouri |
| 48 | Chas. M. Knox | 42 | Head | Fireman | Missouri |
| 49 | Norma E. Knox | 39 | Wife | — | Missouri |
| 50 | Preston Knox | 21 | Son | Clerk | Missouri |
| 51 | Emil Klenpiter | 69 | Father-in-law | Canvas Covers | Illinois |
| 52 | Jas. N. Edwards | 26 | Head | Stock Clk | Missouri |
| 53 | Helen M. Edwards | 21 | Wife | — | Missouri |
| 54 | John Armstrong | 33 | Head | Machinist | Missouri |
| 55 | Ruth Armstrong | 33 | Wife | Laundress | Missouri |
| 56 | Kathleen Armstrong | 5 | Daughter | — | Missouri |
| 57 | Mae Knox | 46 | Head | House Work | Missouri |
| 58 | Harold Knox | 14 | Son | — | Missouri |
| 59 | Paul Harris | 29 | Head | Janitor | Missouri |
| 60 | Bernadine Harris | 24 | Wife | Laundry Work | Indiana |
| 61 | Henry Pogue | 53 | Head | Janitor | Missouri |
| 62 | Grace Pogue | 51 | Wife | — | Missouri |
| 63 | Mary Pogue | 14 | Daughter | — | Missouri |
| 64 | John Lewis | 48 | Head | Carpenter | Missouri |
| 65 | Irene Lewis THIS PERSON | 34 | Wife | — | Missouri |
| 66 | Margaret Lewis | 10 | Daughter | — | Missouri |
| 67 | Elizabeth Lewis | 8 | Daughter | — | Missouri |
| 68 | Catherine Lewis | 7 | Daughter | — | Missouri |
| 69 | John Lewis | 6 | Son | — | Missouri |
| 70 | Robt. Lewis | 5 | Son | — | Missouri |
| 71 | Evelyn Lewis | 3 | Daughter | — | Missouri |
| 72 | Charles Lewis | 1 | Son | — | Missouri |
| 73 | Ed Witt | 63 | Head | Nurseryman | Missouri |
| 74 | Stella Witt | 56 | Wife | Nurseryman | Missouri |
| 75 | Aug. Hartwig | 50 | Head | Truck Farmer | Missouri |
| 76 | Edna Hartwig | 46 | Wife | — | Missouri |
| 77 | Forest Hartwig | 13 | Son | — | Missouri |
| 78 | Ruth Hartwig | 8 | Daughter | — | Missouri |
| 79 | Adele Witte | 53 | Head | Laundress | Missouri |
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)