HL
Helen Lee — 1940 US Census Record
Model Tree available1940 United States Federal Census · Pike-County, Indiana
Our Model Tree links this Helen Lee across the 1920, 1930 and 1940 US Censuses in Pike-County, Indiana (XGBoost, ~Confirmed), with identified parents Addie & Addie — first a daughter (b.~1918), then head of a 6-person household.
Age 22
b. ~1918
Female
Daughter
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Pike-County, Indiana |
| Surname | Lee |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Lockhart Twp |
| 1935 Residence (County) | Pike |
| Additional Details | |
| Occupation | House work |
| Industry | Private Home |
| Class of Worker | PW |
| Hours Worked | 65 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | House Work |
| Township / Ward | Lockhart Twp |
| 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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Mary Lee | Daughter | — | 54 | ~1886 |
| Addie Lee | Head | — | 45 | ~1895 |
| Helen Lee | Daughter | — | 22 | ~1918 |
| Wavia Lee | Other | — | 14 | ~1926 |
| Cleo Lee | Son | — | 15 | ~1925 |
| Dorothy Lee | Daughter | — | 18 | ~1922 |
Census Appearances
1920
Pike, Indiana
Daughter, age 2
Pike, Indiana · implied b. ~1918 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lee |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Pike, Indiana
Daughter, age 12
Pike, Indiana · implied b. ~1918 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lee |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Pike-County, Indiana
Daughter, age 22
Pike-County, Indiana · implied b. ~1918 — 6 household members
| Surname | Lee |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Lockhart Twp |
| 1935 Residence (County) | Pike |
| Occupation | House work |
| Industry | Private Home |
| Class of Worker | PW |
| Hours Worked | 65 |
| Income (1939) | 0 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Helen Lee across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Addie Lee (~0.92 confidence) and mother Addie Lee (~0.92 confidence) and mother Mary Lee (~0.92 confidence) and mother Mollie Lee (~0.92 confidence) and mother Addie Lee (~0.46 confidence). The pedigree spans 2 generations with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.83
Father
Addie Lee
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Addie Lee
b. ~1895
Source mother
● Household
· direct · ~0.92
Mother
Mary Lee
b. ~1884
Source mother
● Household
· direct · ~0.92
Mother
Mollie Lee
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Addie Lee
b. ~1895
Source mother>mother
● Household
· direct · ~0.46
This person
Anchor record
Helen Lee
Daughter · 1940 · age 22 · b. ~1918 · Indiana
★ You are viewing this record
Sibling
Dorothy Lee
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cleo Lee
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Lee
Sibling · 1940 · age 54
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 — Pike-County, Indiana
Open full size
1940 US Federal Census — Pike-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01085-00090)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Vaughn | 47 | Head | Laborer | Indiana |
| 2 | Luanna Vaughn | 54 | Wife | — | Indiana |
| 3 | Cleta M. Vaughn | 22 | Daughter | Assistant | Indiana |
| 4 | William E. Vaughn | 20 | Son | Farm Work | Indiana |
| 5 | Clyde E. Vaughn | 18 | Son | — | Indiana |
| 6 | Herbert C. Vaughn | 16 | Son | — | Indiana |
| 7 | George E. Vaughn | 14 | Son | — | Indiana |
| 8 | Ora Uppenkamp | 37 | Head | Laborer | Indiana |
| 9 | Geneva Uppenkamp | 32 | Wife | — | Indiana |
| 10 | Flora Mae Uppenkamp | 12 | Daughter | — | Indiana |
| 11 | Edward E. Uppenkamp | 12 | Son | — | Indiana |
| 12 | Marvin W. Uppenkamp | 10 | Son | — | Indiana |
| 13 | Setta Fay Uppenkamp | 8 | Daughter | — | Indiana |
| 14 | Rosetta Uppenkamp | 7 | Daughter | — | Indiana |
| 15 | J. Roy Uppenkamp | 5 | Son | — | Indiana |
| 16 | Shirley E. Uppenkamp | 4 | Daughter | — | Indiana |
| 17 | Betty J. Houchin | 63 | Head | — | Indiana |
| 18 | Commodore Houchin | 28 | Son | Laborer | Indiana |
| 19 | Frank Fritz | 75 | Head | — | Indiana |
| 20 | Ollie Fritz | 75 | Wife | — | Indiana |
| 21 | Bessie Mccain | 41 | Daughter | — | Indiana |
| 22 | Addie Lee | 45 | Head | Farming | Indiana |
| 23 | Mary Lee | 54 | Daughter | — | Indiana |
| 24 | Helen Lee THIS PERSON | 22 | Daughter | House Work | Indiana |
| 25 | Dorothy Lee | 18 | Daughter | House Work | Indiana |
| 26 | Cleo Lee | 15 | Son | — | Indiana |
| 27 | Wavia Lee | 14 | Grand-daughter | — | Indiana |
| 28 | Walter Houchin | 26 | Head | Laborer | Indiana |
| 29 | Estel Houchin | 20 | Wife | — | Indiana |
| 30 | Kenneth Verl Houchin | 3 | Son | — | Indiana |
| 31 | Royce Earl Houchin | 2 | Son | — | Indiana |
| 32 | Marylin Louise Houchin | 0 | Daughter | — | Indiana |
| 33 | Emil Lee | 25 | Head | — | Indiana |
| 34 | Mary Lee | 24 | Wife | — | Indiana |
| 35 | Roberta Jean Lee | 5 | Daughter | — | Indiana |
| 36 | Leonard Dwayne Lee | 3 | Son | — | Indiana |
| 37 | Robert Arland Lee | 1 | Son | — | Indiana |
| 38 | Juldah Eads | 57 | Head | — | Indiana |
| 39 | John Eads | 15 | Son | Farming | Indiana |
| 40 | Wilma Eads | 14 | Daughter | — | Indiana |
Pedigree Summary
Helen + 3 siblings
Gen 1 · 4 parents
~0.92
Gen 2 · 1 grandparents
~0.46
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)