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Ella Anderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Audubon-County, Iowa
Our Model Tree links this Ella Anderson across the 1930 and 1940 US Censuses in Audubon-County, Iowa (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 9-person household.
Age 14
b. ~1926
Female
Daughter
Born: Iowa
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Audubon-County, Iowa |
| Surname | Anderson |
| Given Name | Ella M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Audubon |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Hamlin Township |
| Est. Birth Year | ~1926 |
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 Ella | Age | Birth yr |
|---|---|---|---|---|
| Ella Anderson | Daughter | — | 14 | ~1926 |
| Mary Anderson | Daughter | — | 4 | ~1936 |
| Edwin Anderson | Head | — | 40 | ~1900 |
| Lewis Petersen | Other | — | 21 | ~1919 |
| Dallas Anderson | Son | — | 5 | ~1935 |
| Virgil Anderson | Son | — | 12 | ~1928 |
| E Anderson | Son | — | 10 | ~1930 |
| Milton Anderson | Son | — | 16 | ~1924 |
| Esther Anderson | Spouse | — | 38 | ~1902 |
Census Appearances
1930
Audubon, Iowa
Daughter, age 4
Audubon, Iowa · implied b. ~1926 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Ella M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Audubon-County, Iowa
Daughter, age 14
Audubon-County, Iowa · implied b. ~1926 — 9 household members
| Surname | Anderson |
| Given Name | Ella M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Audubon |
| Highest Grade | No 8 |
| 1935 Residence | Iowa |
| 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 Ella Anderson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ella Anderson
Daughter · 1940 · age 14 · b. ~1926 · Iowa
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Sibling
Dallas Anderson
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
E Anderson
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Anderson
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Milton Anderson
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virgil Anderson
Sibling · 1940 · age 12
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 — Audubon-County, Iowa
Open full size
1940 US Federal Census — Audubon-County, Iowa
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01137-00875)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | George Rudolf | 27 | Head | Farm Laborer | Iowa |
| 42 | Margaret D. Rudolf | 26 | Wife | — | Iowa |
| 43 | A. Hans Anderson | 48 | Head | — | Iowa |
| 44 | Matilda Anderson | 50 | Wife | — | Denmark |
| 45 | Igra M. Anderson | 16 | Daughter | — | Iowa |
| 46 | Chris A. Kluver | 66 | Head | Farmer | Denmark |
| 47 | Pauline A. Kluver | 62 | Wife | — | Iowa |
| 48 | Fred Wiemann | 31 | Head | Farmer | Iowa |
| 49 | Helen L. Wiemann | 23 | Wife | — | Iowa |
| 50 | Edwin Anderson | 40 | Head | Chairman | Iowa |
| 51 | Esther M. Anderson | 38 | Wife | — | Iowa |
| 52 | Milton S. Anderson | 16 | Son | — | Iowa |
| 53 | Ella M. Anderson THIS PERSON | 14 | Daughter | — | Iowa |
| 54 | Virgil R. Anderson | 12 | Son | — | Iowa |
| 55 | E. Charles Anderson | 10 | Son | — | Iowa |
| 56 | Dallas A. Anderson | 5 | Son | — | Iowa |
| 57 | Mary Ann Anderson | 4 | Daughter | — | Iowa |
| 58 | Lewis Petersen | 21 | Hired hand | Farm Laborer | Iowa |
| 59 | Ralph Drachael | 38 | Head | Farmer | Iowa |
| 60 | Vera Drachael | 33 | Wife | — | Illinois |
| 61 | Barbara J. Drachael | 8 | Daughter | — | Illinois |
| 62 | Grant Kness | 72 | Lodger | — | Pennsylvania |
| 63 | Mary E. Nelson | 64 | Head | — | Illinois |
| 64 | Carl J. Wood | 22 | Head | Farmer | Iowa |
| 65 | Wilma Wood | 19 | Wife | — | Iowa |
| 66 | Fred D. Fredricksen | 43 | Head | Farmer | Iowa |
| 67 | Clara C. Fredricksen | 39 | Wife | — | Iowa |
| 68 | Franklin S. Fredricksen | 15 | Son | Farm Laborer | Iowa |
| 69 | Ardith Fredricksen | 11 | Daughter | — | Iowa |
| 70 | Curtis Fredricksen | 5 | Son | — | Iowa |
| 71 | Hans Fredricksen | 83 | Father | — | Denmark |
| 72 | Chris C. Larsen | 55 | Head | Farmer | Iowa |
| 73 | Marie M. Larsen | 52 | Wife | — | Iowa |
| 74 | Russell Larsen | 24 | Son | Farm Laborer | Iowa |
| 75 | Elaine Larsen | 20 | Daughter | — | Iowa |
| 76 | Audrey Larsen | 18 | Daughter | — | Iowa |
| 77 | Lyle Larsen | 14 | Son | — | Iowa |
| 78 | Frank C. Blohm | 45 | Head | Farmer | Iowa |
| 79 | Ruth L. Blohm | 38 | Wife | — | Iowa |
| 80 | Dale W. Blohm | 16 | Son | 30 | 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)