FA
Frances Allen — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lucas-County, Iowa
Our Model Tree links this Frances Allen across the 1930 and 1940 US Censuses in Lucas-County, Iowa (XGBoost, ~Confirmed) — first a daughter (b.~1921), then head of a 7-person household.
Age 19
b. ~1921
Female
Daughter
Born: Iowa
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lucas-County, Iowa |
| Surname | Allen |
| Given Name | Frances |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Chariton City |
| 1935 Residence (County) | Lucas County |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Bank |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 560 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Stenographer |
| Township / Ward | Chariton City |
| Est. Birth Year | ~1921 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frances | Age | Birth yr |
|---|---|---|---|---|
| Floy Allen | Spouse | — | 40 | ~1900 |
| Frances Allen | Daughter | — | 19 | ~1921 |
| Frederick Allen | Son | — | 16 | ~1924 |
| Keith Allen | Son | — | 8 | ~1932 |
| Robert Allen | Son | — | 14 | ~1926 |
| Jack Allen | Son | — | 6 | ~1934 |
| Carl Allen | Head | — | 40 | ~1900 |
Census Appearances
1930
Lucas, Iowa
Daughter, age 9
Lucas, Iowa · implied b. ~1921 — 34 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Frances E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Lucas-County, Iowa
Daughter, age 19
Lucas-County, Iowa · implied b. ~1921 — 7 household members
| Surname | Allen |
| Given Name | Frances |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Chariton City |
| 1935 Residence (County) | Lucas County |
| Occupation | Stenographer |
| Industry | Bank |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 560 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Frances Allen across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Frances Allen
Daughter · 1940 · age 19 · b. ~1921 · Iowa
★ You are viewing this record
Sibling
Jack Allen
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Keith Allen
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frederick Allen
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Allen
Sibling · 1940 · age 14
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 — Lucas-County, Iowa
Open full size
1940 US Federal Census — Lucas-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01178-00499)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Marvin Drake | 7 | Son | — | Iowa |
| 2 | Juanita Drake | 5 | Daughter | — | Iowa |
| 3 | Barbara Drake | 3 | Daughter | — | Iowa |
| 4 | Mike Carnego | 56 | Head | Miner | Iowa |
| 5 | Anna Carnego | 52 | Wife | — | New York |
| 6 | Thelma Carnego | 19 | Daughter | Stenographer | Iowa |
| 7 | Clarence Homsher | 60 | Head | — | Iowa |
| 8 | Dora Homsher | 61 | Wife | — | Iowa |
| 9 | Ora Wylde | 48 | Head | Laborer | Missouri |
| 10 | Ethel Wylde | 46 | Wife | — | Missouri |
| 11 | Leon Sr. Labalette | 73 | Head | — | France |
| 12 | Mary Labalette | 66 | Wife | — | Missouri |
| 13 | Lehi Hawkins | 42 | Head | Laborer | Iowa |
| 14 | Alice Hawkins | 33 | Wife | — | Iowa |
| 15 | Clarol C. Hawkins | 8 | Son | — | Iowa |
| 16 | Patricia Hawkins | 6 | Daughter | — | Iowa |
| 17 | Gordon L. Hawkins | 3 | Son | — | Iowa |
| 18 | Carl Allen | 40 | Head | Farmer | Iowa |
| 19 | Floy Allen | 40 | Wife | — | Iowa |
| 20 | Frances Allen THIS PERSON | 19 | Daughter | Stenographer | Iowa |
| 21 | Frederick C. Allen | 16 | Son | — | Iowa |
| 22 | Robert C. Allen | 14 | Son | — | Iowa |
| 23 | Keith E. Allen | 8 | Son | — | Iowa |
| 24 | Jack R. Allen | 6 | Son | — | Iowa |
| 25 | Jessie Reese | 55 | Head | — | Iowa |
| 26 | James Hossock | 55 | Lodger | Laborer | Iowa |
| 27 | Dick L. Barnett | 68 | Head | — | Iowa |
| 28 | Agnes Barnett | 69 | Wife | — | Missouri |
| 29 | Charlene Barnett | 41 | Daughter | — | Iowa |
| 30 | Lewis C. Foster | 74 | Head | — | Pennsylvania |
| 31 | Cinderella Foster | 78 | Wife | — | Ohio |
| 32 | James Berry | 38 | Head | — | Iowa |
| 33 | Emma Berry | 35 | Wife | — | Iowa |
| 34 | James Berry | 15 | Son | — | Iowa |
| 35 | Irene Berry | 7 | Daughter | — | Iowa |
| 36 | Mary C. Wilkie | 65 | Mother-in-law | — | Iowa |
| 37 | Joseph Zerrusen | 59 | Head | General Cleaning | Illinois |
| 38 | Hazel Zerrusen | 47 | Wife | — | Iowa |
| 39 | Wilbert Gray | 29 | Head | Miner | Iowa |
| 40 | Mildred Gray | 28 | Wife | — | Iowa |
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)