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Thelma Anderson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Henry-County, Missouri
Our Model Tree links this Thelma Anderson across the 1920, 1930 and 1940 US Censuses in Henry-County, Missouri (XGBoost, ~Confirmed), with identified parents Rhote & William — first a daughter (b.~1920), then head of a 4-person household.
Age 20
b. ~1920
Female
Daughter
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Henry-County, Missouri |
| Surname | Anderson |
| Given Name | Thelma L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Walker Township |
| 1935 Residence (County) | Henry |
| Additional Details | |
| Occupation | Bookkeeper |
| Industry | Coal Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 740 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Bookkeeper |
| Township / Ward | Walker Township |
| Est. Birth Year | ~1920 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thelma | Age | Birth yr |
|---|---|---|---|---|
| William Anderson | Son | — | 18 | ~1922 |
| William Anderson | Head | — | 46 | ~1894 |
| Mattie Anderson | Spouse | — | 45 | ~1895 |
| Thelma Anderson | Daughter | — | 20 | ~1920 |
Census Appearances
1920
Henry, Missouri
Daughter, age
Henry, Missouri · implied b. ~1920 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Thelma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Henry, Missouri
Daughter, age 10
Henry, Missouri · implied b. ~1920 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Thelma J |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
Henry-County, Missouri
Daughter, age 20
Henry-County, Missouri · implied b. ~1920 — 4 household members
| Surname | Anderson |
| Given Name | Thelma L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Walker Township |
| 1935 Residence (County) | Henry |
| Occupation | Bookkeeper |
| Industry | Coal Co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 740 |
| Highest Grade | Hs 4 |
| 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 Thelma Anderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Rhote Anderson (~0.92 confidence) and father William Anderson (~0.92 confidence) and father A Anderson (~0.92 confidence) and mother Mattie Anderson (~0.92 confidence) and mother Mattie Anderson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Rhote Anderson
b. ~1894
Source father
● Household
· direct · ~0.92
Father
William Anderson
b. ~1894
Source father
● Household
· direct · ~0.92
Father
A Anderson
b. ~1895
Source father
● Household
· direct · ~0.92
Mother
Mattie Anderson
b. ~1895
Source mother
● Household
· direct · ~0.92
Mother
Mattie Anderson
b. ~1895
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thelma Anderson
Daughter · 1940 · age 20 · b. ~1920 · Missouri
★ You are viewing this record
Sibling
William Anderson
Sibling · 1940 · age 18
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 — Henry-County, Missouri
Open full size
1940 US Federal Census — Henry-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02111-00528)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lottie V. Best | 46 | Head | Housekeeper | Missouri |
| 42 | Mary F. Kaufman | 20 | Lodger | Teaching | Missouri |
| 43 | Bernard V. Rice | 35 | Head | Farming | Missouri |
| 44 | Bernice L. Rice | 32 | Wife | Housekeeper | Missouri |
| 45 | Donald G. Rice | 6 | Son | — | Missouri |
| 46 | Bonnie J. Rice | 4 | Daughter | — | Missouri |
| 47 | Lawrence L. Bragg | 34 | Head | Hatchery | Missouri |
| 48 | Emma L. Bragg | 33 | Wife | Housekeeper | Missouri |
| 49 | Lawrence E. Bragg | 9 | Son | — | Missouri |
| 50 | Carol Jo Bragg | 8 | Daughter | — | Missouri |
| 51 | Rollin J. Bragg | 4 | Son | — | Missouri |
| 52 | Charles H. Pilant | 53 | Head | Farming | Missouri |
| 53 | Eva L. Pilant | 52 | Wife | Housekeeper | Missouri |
| 54 | Charles L. Pilant | 15 | Son | Farming | Missouri |
| 55 | Elmer A. Long | 62 | Head | Farming | Missouri |
| 56 | Anna M. Long | 57 | Wife | Housekeeper | Missouri |
| 57 | Francis L. Long | 21 | Head | Farming | Missouri |
| 58 | Nelda L. Long | 21 | Wife | Housekeeper | Missouri |
| 59 | William R. Dunn | 32 | Head | Farming | Missouri |
| 60 | Bessie R. Dunn | 33 | Wife | Housekeeper | Missouri |
| 61 | Richard D. Dunn | 3 | Son | — | Missouri |
| 62 | Howard N. Hart | 44 | Head | Farming | Missouri |
| 63 | Jennie R. Hart | 36 | Wife | Housekeeper | Missouri |
| 64 | Galen J. Hart | 3 | Son | — | Missouri |
| 65 | Roy E. Wilson | 27 | Head | Farming | Missouri |
| 66 | Margaret M. Wilson | 27 | Wife | Housekeeper | Missouri |
| 67 | Rhea L. Wilson | 4 | Daughter | — | Missouri |
| 68 | George E. Bradshaw | 31 | Head | Farming | Missouri |
| 69 | Ruby M. Bradshaw | 30 | Wife | Housekeeper | Missouri |
| 70 | Wayne E. Bradshaw | 8 | Son | — | Missouri |
| 71 | Leland E. Bradshaw | 4 | Son | — | Missouri |
| 72 | William R. Anderson | 46 | Head | Farming | Missouri |
| 73 | Mattie L. Anderson | 45 | Wife | Housekeeper | Missouri |
| 74 | Thelma L. Anderson THIS PERSON | 20 | Daughter | Bookkeeper | Missouri |
| 75 | William R. Jr. Anderson | 18 | Son | Farming | Missouri |
| 76 | George E. Kernes | 31 | Head | Farming | Missouri |
| 77 | Mildred V. Kernes | 23 | Wife | Housekeeper | Missouri |
| 78 | George A. Kernes | 1 | Son | — | Missouri |
| 79 | Paulina J. Gragg | 80 | Head | Housekeeper | Missouri |
| 80 | Charley R. Gragg | 51 | Son | Farming | Missouri |
Pedigree Summary
Thelma + 1 sibling
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)