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Mildred Anderson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Los-Angeles-County, California
Our Model Tree links this Mildred Anderson across the 1920, 1930 and 1940 US Censuses in Los-Angeles-County, California (XGBoost, ~Confirmed), with identified parents Herman & Ingborg — first a daughter (b.~1910), then head of a 8-person household.
Age 30
b. ~1910
Female
Daughter
Born: California
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Los-Angeles-County, California |
| Surname | Anderson |
| Given Name | Mildred C. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | California |
| 1935 Residence (City) | Los Angeles City |
| 1935 Residence (County) | Los Angeles |
| Additional Details | |
| Occupation | Seamstress |
| Industry | Morris Studio |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 720 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Occupation | Seamstress |
| Township / Ward | Los Angeles City |
| Est. Birth Year | ~1910 |
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 Mildred | Age | Birth yr |
|---|---|---|---|---|
| Mildred Anderson | Daughter | — | 30 | ~1910 |
| Hugh Carr | Head | — | 55 | ~1885 |
| Harold Omsted | Other | — | 31 | ~1909 |
| Volney Anderson | Other | — | 28 | ~1912 |
| J Moore | Son | — | 43 | ~1897 |
| Kenyon Carr | Son | — | 20 | ~1920 |
| Louie Carr | Spouse | — | 53 | ~1887 |
| Charlotte Omsted | Spouse | — | 35 | ~1905 |
Census Appearances
1920
Los Angeles, …
Daughter, age 9
Los Angeles, California · implied b. ~1911 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
Los Angeles, …
Daughter, age 19
Los Angeles, California · implied b. ~1911 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Stenographer |
| Industry | Insurance Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
Los-Angeles-County, California
Daughter, age 30
Los-Angeles-County, California · implied b. ~1910 — 8 household members
| Surname | Anderson |
| Given Name | Mildred C. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | California |
| 1935 Residence (City) | Los Angeles City |
| 1935 Residence (County) | Los Angeles |
| Occupation | Seamstress |
| Industry | Morris Studio |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 720 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Mildred Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Herman Anderson (~0.92 confidence) and mother Ingborg Anderson (~0.92 confidence) and father Hugh Carr (~0.92 confidence) and mother Ingeborg Anderson (~0.92 confidence) and mother Louie Carr (~0.92 confidence) and mother Charlotte Omsted (~0.60 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.87
Father
Herman Anderson
b. ~1879
Source father
● Household
· direct · ~0.92
Mother
Ingborg Anderson
b. ~1884
Source mother
● Household
· direct · ~0.92
Father
Hugh Carr
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Ingeborg Anderson
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Louie Carr
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Charlotte Omsted
b. ~1905
Source mother
● Household
· direct · ~0.6
This person
Anchor record
Mildred Anderson
Daughter · 1940 · age 30 · b. ~1910 · California
★ You are viewing this record
Sibling
Kenyon Carr
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
J Moore
Sibling · 1940 · age 43
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 — Los-Angeles-County, California
Open full size
1940 US Federal Census — Los-Angeles-County, California
Page Contents
13 people indexed on this census page (nara:1940:m-t0627-00383-00023)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Gustaf Lundbeck | 74 | Head | — | Sweden |
| 42 | Emma Lundbeck | 74 | Wife | — | Sweden |
| 43 | Edward Pool | 50 | Head | Salesman | Ohio |
| 44 | Lottie Pool | 49 | Wife | — | Kentucky |
| 45 | Rockwell D Hunt | 72 | Head | Dean Of Graduate School | California |
| 47 | Hugh B Carr | 55 | Head | Building Inspector | New York |
| 48 | Louie A Carr | 53 | Wife | — | Illinois |
| 49 | Kenyon H Carr | 20 | Son | Carpenter | California |
| 50 | Volney S Anderson | 28 | Son in Law | Draftsman | Utah |
| 51 | Mildred C. Anderson THIS PERSON | 30 | Daughter | Seamstress | California |
| 52 | J. Glenn Moore | 43 | Son | Attorney | Minnesota |
| 53 | Harold Omsted | 31 | Lodger | Consulting Structural Engineer | Oslo, Norway |
| 54 | Charlotte Omsted | 35 | Wife | Housekeeping | Norway |
Pedigree Summary
Mildred + 2 siblings
Gen 1 · 6 parents
~0.87
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)