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Florence Miller — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Clair-County, Illinois
Our Model Tree links this Florence Miller across the 1920, 1930 and 1940 US Censuses in St.-Clair-County, Illinois (XGBoost, ~Confirmed) — first a spouse (b.~1899), then head of a 3-person household.
Age 41
b. ~1899
Female
Spouse
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Clair-County, Illinois |
| Surname | Miller |
| Given Name | Florence |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | East St. Louis |
| 1935 Residence (County) | St. Clair |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | East St Louis |
| Est. Birth Year | ~1899 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Florence | Age | Birth yr |
|---|---|---|---|---|
| Arthur Miller | Head | — | 45 | ~1895 |
| Paul Miller | Son | — | 15 | ~1925 |
| Florence Miller | Spouse | — | 41 | ~1899 |
Census Appearances
1920
St Clair, …
Spouse, age 21
St Clair, Illinois · implied b. ~1899 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Florence |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Missouri |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
St Clair, …
Spouse, age 31
St Clair, Illinois · implied b. ~1899 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Florence M |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 18 |
| Father's Birthplace | United States |
| Mother's Birthplace | United States |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Clair-County, Illinois
Spouse, age 41
St.-Clair-County, Illinois · implied b. ~1899 — 3 household members
| Surname | Miller |
| Given Name | Florence |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (City) | East St. Louis |
| 1935 Residence (County) | St. Clair |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Florence Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Florence Miller
Spouse · 1940 · age 41 · b. ~1899 · Illinois
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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.-Clair-County, Illinois
Open full size
1940 US Federal Census — St.-Clair-County, Illinois
Page Contents
35 people indexed on this census page (nara:1940:m-t0627-00881-00758)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Nellie Mattern | 44 | Wife | — | Illinois |
| 2 | Fred Podhrasky | 47 | Head | Machinist | Austria |
| 3 | Floria Podhrasky | 47 | Wife | — | Austria |
| 4 | Frank Halvachs | 48 | Head | Fireman | Austria |
| 5 | Emma Halvachs | 42 | Wife | — | Austria |
| 6 | Frederick Halvachs | 18 | Son | Upholsterer | Illinois |
| 7 | Rose Marie Halvachs | 10 | Daughter | — | Illinois |
| 8 | Frank Feigl | 66 | Head | Laborer | Austria |
| 9 | Josephine Feigl | 21 | Daughter | Packer | Illinois |
| 10 | Herman Feigl | 19 | Son | Packer Stores | Illinois |
| 11 | Marie Feigl | 16 | Daughter | — | Illinois |
| 12 | Harold Chapman | 32 | Head | Truck Driver | Illinois |
| 13 | Hazel Chapman | 33 | Wife | — | Illinois |
| 14 | Flora Chapman | 14 | Daughter | — | Illinois |
| 15 | Emmett Smith | 58 | Head | Operator | Indiana |
| 16 | Malissa Smith | 71 | Wife | — | Illinois |
| 17 | Arthur Miller | 45 | Head | Shipping Clerk | Illinois |
| 18 | Florence Miller THIS PERSON | 41 | Wife | — | Missouri |
| 19 | Paul Miller | 15 | Son | — | Illinois |
| 20 | George J. Davy | 73 | Head | Retired | Indiana |
| 21 | Annetta Davy | 60 | Wife | — | Indiana |
| 22 | George D. Davy | 27 | Son | Room Clerk | Illinois |
| 23 | Sarah Alice Davy | 21 | Daughter | Cashier | Illinois |
| 24 | Rose Mary Rosson | 24 | Daughter | — | Illinois |
| 25 | Gerald L. Rosson | 2 | Grandson | — | Illinois |
| 26 | William Lauvier | 62 | Head | Watchman | Illinois |
| 27 | Esther Lauvier | 49 | Wife | — | Illinois |
| 28 | Clara Lauvier | 32 | Daughter | Sec. Carpenter | Illinois |
| 29 | James Lauvier | 28 | Son | Laborer | Illinois |
| 30 | Thomas Lauvier | 16 | Son | Just Starting | Illinois |
| 31 | Melvin Lauvier | 12 | Son | — | Illinois |
| 32 | John Doone | 27 | Head | Laborer | Kansas |
| 33 | Ethel Doone | 24 | Daughter | — | Illinois |
| 34 | Ruth A. Doone | 5 | Daughter | — | Illinois |
| 35 | Gloria Ann Doone | 1 | Daughter | — | Illinois |
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)