HL
Helen Lewis — 1940 US Census Record
Model Tree available1940 United States Federal Census · Albany-County, New York
Our Model Tree links this Helen Lewis across the 1920, 1930 and 1940 US Censuses in Albany-County, New York (XGBoost, ~Confirmed), with identified parents Frank & Grant — first a daughter (b.~1909), then head of a 6-person household.
Age 31
b. ~1909
Female
Daughter
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Albany-County, New York |
| Surname | Lewis |
| Given Name | Helen F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Colonie to |
| 1935 Residence (County) | Albany |
| Additional Details | |
| Occupation | Stenographer |
| Industry | G. Electric |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1300 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Stenographer |
| Township / Ward | Colonie To |
| Est. Birth Year | ~1909 |
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 |
|---|---|---|---|---|
| Helen Lewis | Daughter | — | 31 | ~1909 |
| Janet Lewis | Daughter | — | 10 | ~1930 |
| Grant Lewis | Head | — | 58 | ~1882 |
| Russell Lewis | Son | — | 20 | ~1920 |
| Norman Lewis | Son | — | 22 | ~1918 |
| Lydia Lewis | Spouse | — | 57 | ~1883 |
Census Appearances
1920
Albany, New …
Daughter, age 12
Albany, New York · implied b. ~1908 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Helen F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Albany, New …
Daughter, age 22
Albany, New York · implied b. ~1908 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Helen F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Mail Clerk |
| Industry | General Electric |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Albany-County, New …
Daughter, age 31
Albany-County, New York · implied b. ~1909 — 6 household members
| Surname | Lewis |
| Given Name | Helen F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Colonie to |
| 1935 Residence (County) | Albany |
| Occupation | Stenographer |
| Industry | G. Electric |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1300 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Lewis across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frank Lewis (~0.92 confidence) and father Grant Lewis (~0.92 confidence) and father Frank Lewis (~0.92 confidence) and mother Lydia Lewis (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Lewis
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Grant Lewis
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Frank Lewis
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Lydia Lewis
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Helen Lewis
Daughter · 1940 · age 31 · b. ~1909 · New York
★ You are viewing this record
Sibling
Janet Lewis
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Norman Lewis
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Russell Lewis
Sibling · 1940 · age 20
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 — Albany-County, New York
Open full size
1940 US Federal Census — Albany-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02457-00438)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph H. Brisbin | 59 | Head | Shipping Clerk | New York |
| 2 | Susan Brisbin | 55 | Wife | — | New York |
| 3 | Edward G. Lemon | 57 | Head | Civil Engineer | New York |
| 4 | Elizabeth Lemon | 54 | Wife | — | New York |
| 5 | Raymond Hallenbeck | 36 | Head | Foreman | New York |
| 6 | Mary Hallenbeck | 34 | Wife | — | New York |
| 7 | Raymond Jr. Hallenbeck | 13 | Son | — | New York |
| 8 | Muriel Hallenbeck | 11 | Daughter | — | New York |
| 9 | Sebastian Kross | 57 | Head | Assistant Fire Chief | New York |
| 10 | Sebastian Jr. Kross | 28 | Son | Clerk | New York |
| 11 | Laura Kross | 29 | Daughter-in-law | Cashier | New York |
| 12 | Marshall Duclos | 35 | Head | Truck Driver | New York |
| 13 | Mary Duclos | 38 | Wife | — | New York |
| 14 | Mary Lou Duclos | 8 | Daughter | — | New York |
| 15 | Marshall P. Duclos | 3 | Son | — | New York |
| 16 | John Reinhardt | 67 | Head | Induction Motor Man | New York |
| 17 | Ida C. Reinhardt | 49 | Wife | — | New York |
| 18 | Carl Reinhardt | 19 | Son | New Worker | New York |
| 19 | Thelma Reinhardt | 11 | Daughter | — | New York |
| 20 | Margaret Dickan | 54 | Head | — | Germany |
| 21 | Earl Robataille | 25 | Son-in-law | Laborer | New York |
| 22 | Louise Robataille | 18 | Daughter | — | New York |
| 23 | Louis H. Mion | 57 | Head | Welder | Austria |
| 24 | Laura Mion | 56 | Wife | — | New York |
| 25 | Louis M. Mion | 30 | Son | Brakeman | New York |
| 26 | George Foster | 32 | Boarder | Operator | New York |
| 27 | Grant Lewis | 58 | Head | Draftsman | New York |
| 28 | Lydia Lewis | 57 | Wife | — | New York |
| 29 | Helen F. Lewis THIS PERSON | 31 | Daughter | Stenographer | New York |
| 30 | Norman W. Lewis | 22 | Son | Mechanic | New York |
| 31 | Russell J. Lewis | 20 | Son | Mechanic | New York |
| 32 | Janet M. Lewis | 10 | Daughter | — | New York |
| 33 | Morley Beach | 30 | Head | Mechanic | Canada |
| 34 | Undine Beach | 30 | Wife | — | New York |
| 35 | Charles Beach | 3 | Son | — | New York |
| 36 | Jacob Spoor | 90 | Head | Laborer | New York |
| 37 | Alice Marietta Spoor | 51 | Daughter | — | New York |
| 38 | Dorothy D. Kuzzaco | 2 | Granddaughter | — | New York |
| 39 | Richard Lansing | 70 | Head | Laborer | New York |
| 40 | Liza Lansing | 72 | Wife | — | New York |
Pedigree Summary
Helen + 3 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)