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Florence Allen — 1940 US Census Record
Model Tree available1940 United States Federal Census · St.-Clair-County, Michigan
Our Model Tree links this Florence Allen across the 1920, 1930 and 1940 US Censuses in St.-Clair-County, Michigan (XGBoost, ~Confirmed), with identified parents O & Orrion — first a daughter (b.~1918), then head of a 8-person household.
Age 22
b. ~1918
Female
Daughter
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Clair-County, Michigan |
| Surname | Allen |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Port Huron |
| 1935 Residence (County) | St. Clair |
| Additional Details | |
| Occupation | Reporter |
| Industry | Newspaper |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 884 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Occupation | Reporter |
| Township / Ward | Port Huron |
| Est. Birth Year | ~1918 |
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 Florence | Age | Birth yr |
|---|---|---|---|---|
| Orin Allen | Head | — | 48 | ~1892 |
| Beatrice Allen | Daughter | — | 17 | ~1923 |
| Noreen Allen | Daughter | — | 11 | ~1929 |
| Alice Allen | Spouse | — | 46 | ~1894 |
| Florence Allen | Daughter | — | 22 | ~1918 |
| Doris Allen | Daughter | — | 21 | ~1919 |
| Sheila Allen | Daughter | — | 10 | ~1930 |
| Kathleen Allen | Daughter | — | 5 | ~1935 |
Census Appearances
1920
Saint Clair, …
Daughter, age 2
Saint Clair, Michigan · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Ireland |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
St Clair, …
Daughter, age 12
St Clair, Michigan · implied b. ~1918 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Irish Free State |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
St.-Clair-County, Michigan
Daughter, age 22
St.-Clair-County, Michigan · implied b. ~1918 — 8 household members
| Surname | Allen |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Port Huron |
| 1935 Residence (County) | St. Clair |
| Occupation | Reporter |
| Industry | Newspaper |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 884 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Allen across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father O Allen (~0.92 confidence) and father Orrion Allen (~0.92 confidence) and mother Alice Allen (~0.92 confidence) and mother Alice Allen (~0.92 confidence) and mother Viola Allen (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
O Allen
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Orrion Allen
b. ~1891
Source father
● Household
· direct · ~0.92
Mother
Alice Allen
b. ~1895
Source mother
● Household
· direct · ~0.92
Mother
Alice Allen
b. ~1894
Source mother
● Household
· direct · ~0.92
Mother
Viola Allen
b. ~1896
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Florence Allen
Daughter · 1940 · age 22 · b. ~1918 · Michigan
★ You are viewing this record
Sibling
Noreen Allen
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sheila Allen
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kathleen Allen
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beatrice Allen
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Allen
Sibling · 1940 · age 21
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 — St.-Clair-County, Michigan
Open full size
1940 US Federal Census — St.-Clair-County, Michigan
Page Contents
36 people indexed on this census page (nara:1940:m-t0627-01816-00474)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George Mitchell | 50 | Head | Baggage Man | Michigan |
| 2 | Ann Mitchell | 48 | Wife | — | Michigan |
| 3 | George Jr. Mitchell | 23 | Son | New Worker | Michigan |
| 4 | Charles Hivel | 68 | Head | Owner | Canada-English |
| 5 | Ida Hivel | 55 | Wife | — | Canada-English |
| 6 | Harold Hivel | 28 | Son | Stock Clerk | Michigan |
| 7 | Percy Taylor | 77 | Head | Laborer | Canada-English |
| 8 | Blanche Taylor | 38 | Wife | — | Canada-English |
| 9 | Ronald Taylor | 7 | Son | — | Michigan |
| 13 | Carl Carpo | 42 | Head | Newsprinter | Michigan |
| 14 | Hazel Carpo | 40 | Wife | — | Michigan |
| 15 | Elizabeth Carpo | 20 | Daughter | Sales Clerk | Michigan |
| 16 | Bernice Carpo | 17 | Daughter | Maid | Michigan |
| 17 | Janice Carpo | 7 | Daughter | — | Michigan |
| 18 | Freeman Herbert | 24 | Head | Machine Operator | Michigan |
| 19 | Marie Herbert | 20 | Wife | — | Michigan |
| 20 | Joan Herbert | 1 | Daughter | — | Michigan |
| 21 | Leo Germain | 74 | Head | — | Germany |
| 22 | Clara Germain | 65 | Wife | — | Germany |
| 23 | Rhae Germain | 39 | Daughter | Bookkeeper | Michigan |
| 25 | Berthold Walker | 59 | Head | Marine Engineer | Michigan |
| 26 | Catherine Walker | 57 | Wife | — | Michigan |
| 27 | Mary Hamilton | 42 | Sister-in-law | School Teacher | Michigan |
| 28 | James C Hamilton | 19 | Nephew | — | Michigan |
| 29 | Louis Goldman | 62 | Head | Buyer Of Metals | Russia |
| 30 | Eva Goldman | 61 | Wife | — | Russia |
| 31 | Isadore Goldman | 36 | Son | Personal Manager | Michigan |
| 32 | Orin Allen | 48 | Head | Credit Manager | Michigan |
| 33 | Alice Allen | 46 | Wife | — | Ireland |
| 34 | Florence Allen THIS PERSON | 22 | Daughter | Reporter | Michigan |
| 35 | Doris Allen | 21 | Daughter | Office Clerk | Michigan |
| 36 | Beatrice Allen | 17 | Daughter | New Worker | Michigan |
| 37 | Noreen Allen | 11 | Daughter | — | Michigan |
| 38 | Sheila Allen | 10 | Daughter | — | Michigan |
| 39 | Kathleen Allen | 5 | Daughter | — | Michigan |
| 40 | Otto Keenke | 54 | Head | Superintendent | Michigan |
Pedigree Summary
Florence + 5 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)