HA
Helen Adams — 1940 US Census Record
Model Tree available1940 United States Federal Census · Lamoille-County, Vermont
Our Model Tree links this Helen Adams across the 1920, 1930 and 1940 US Censuses in Lamoille-County, Vermont (XGBoost, ~Confirmed), with identified parents Eldon & Seldon — first a daughter (b.~1917), then head of a 5-person household.
Age 23
b. ~1917
Female
Daughter
Born: Vermont
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lamoille-County, Vermont |
| Surname | Adams |
| Given Name | Helen L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Vermont |
| 1935 Residence (City) | Stowe town |
| 1935 Residence (County) | Lamoille |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Same house |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Township / Ward | Stowe Town |
| Est. Birth Year | ~1917 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Helen Adams | Daughter | — | 23 | ~1917 |
| Seldon Adams | Head | — | 57 | ~1883 |
| Mason Adams | Son | — | 10 | ~1930 |
| Ronald Adams | Son | — | 20 | ~1920 |
| Pearl Adams | Spouse | — | 53 | ~1887 |
Census Appearances
1920
Lamoille, Vermont
Daughter, age 3
Lamoille, Vermont · implied b. ~1917 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Adams |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1930
Lamoille, Vermont
Daughter, age 13
Lamoille, Vermont · implied b. ~1917 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Adams |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | Vermont |
| Mother's Birthplace | Vermont |
| Can Read/Write | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1940
Lamoille-County, Vermont
Daughter, age 23
Lamoille-County, Vermont · implied b. ~1917 — 5 household members
| Surname | Adams |
| Given Name | Helen L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Vermont |
| 1935 Residence (City) | Stowe town |
| 1935 Residence (County) | Lamoille |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Same house |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
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 Adams across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Eldon Adams (~0.92 confidence) and father Seldon Adams (~0.92 confidence) and father Beldon Adams (~0.92 confidence) and mother Pearl Adams (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Eldon Adams
b. ~1883
Source father
● Household
· direct · ~0.92
Father
Seldon Adams
b. ~1883
Source father
● Household
· direct · ~0.92
Father
Beldon Adams
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Pearl Adams
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Helen Adams
Daughter · 1940 · age 23 · b. ~1917 · Vermont
★ You are viewing this record
Sibling
Ronald Adams
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mason Adams
Sibling · 1940 · age 10
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 — Lamoille-County, Vermont
Open full size
1940 US Federal Census — Lamoille-County, Vermont
Page Contents
28 people indexed on this census page (nara:1940:m-t0627-04233-00425)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Vernie R. Chamberlain | 56 | Head | Farmer | Vermont |
| 2 | Carrie P. Chamberlain | 52 | Wife | — | Vermont |
| 3 | Madine E. Chamberlain | 25 | Daughter | — | Vermont |
| 4 | Pauline A. Chamberlain | 17 | Daughter | — | Vermont |
| 5 | Charles H. Douglass | 21 | Hired Man | Farm Hand | Vermont |
| 6 | Frank M. Clair | 69 | Head | Farmer | Vermont |
| 7 | Grant N. Clair | 30 | Son | Mill Hand | Vermont |
| 8 | Eldah E. Godfrey | 15 | Hired Girl | Housework | Vermont |
| 9 | Seldon C. Adams | 57 | Head | Farmer | Vermont |
| 10 | Pearl F. Adams | 53 | Wife | — | Vermont |
| 11 | Helen L. Adams THIS PERSON | 23 | Daughter | — | Vermont |
| 12 | Ronald S. Adams | 20 | Son | Farmer | Vermont |
| 13 | Mason H. Adams | 10 | Son | — | Vermont |
| 14 | Raymond A. French | 20 | Head | Labourer | Vermont |
| 15 | Louise A. French | 17 | Wife | — | Vermont |
| 16 | Leonard H. Culver | 25 | Head | Labour | Vermont |
| 17 | Irene F. Culver | 23 | Wife | — | Vermont |
| 18 | Marcelene A. Culver | 4 | Daughter | — | Vermont |
| 19 | Myra M. Culver | 68 | Grand Mother | — | Vermont |
| 20 | Clyde A. Brink | 41 | Head | Farmer | Vermont |
| 21 | Lola S. Brink | 31 | Wife | — | Vermont |
| 22 | Stella E. Brink | 12 | Daughter | — | Vermont |
| 23 | Isabel S. Brink | 10 | Daughter | — | Vermont |
| 24 | Alfred Boyce | 59 | Head | Farmer | New York |
| 25 | James Steere | 62 | Partner | Handy Man | Vermont |
| 26 | Peter F. Davis | 37 | Head | Laborer | Vermont |
| 27 | Majorie M. Davis | 38 | Wife | — | Vermont |
| 28 | Willis B. Thurston | 79 | Uncle | — | Vermont |
Pedigree Summary
Helen + 2 siblings
Gen 1 · 4 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)