HJ
Helen Jackson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Nassau-County, New York
Our Model Tree links this Helen Jackson across the 1920, 1930 and 1940 US Censuses in Nassau-County, New York (XGBoost, ~Confirmed), with identified parents Loretta & Robert — first a daughter (b.~1912), then head of a 3-person household.
Age 28
b. ~1912
Female
Daughter
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Nassau-County, New York |
| Surname | Jackson |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Unincorporated place Bellmore |
| 1935 Residence (County) | Nassau |
| Additional Details | |
| Occupation | Waitress |
| Industry | Restaurant |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 788 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Waitress |
| Township / Ward | Unincorporated Place Bellmore |
| Est. Birth Year | ~1912 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Helen Jackson | Daughter | — | 28 | ~1912 |
| Loretta Jackson | Head | — | 60 | ~1880 |
| Raymond Jackson | Son | — | 30 | ~1910 |
Census Appearances
1920
Nassau, New …
Daughter, age 8
Nassau, New York · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Helen M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 8 |
| 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
Nassau, New …
Daughter, age 19
Nassau, New York · implied b. ~1911 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Stenographer |
| Industry | Advertising |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Nassau-County, New …
Daughter, age 28
Nassau-County, New York · implied b. ~1912 — 3 household members
| Surname | Jackson |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Unincorporated place Bellmore |
| 1935 Residence (County) | Nassau |
| Occupation | Waitress |
| Industry | Restaurant |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 788 |
| Highest Grade | H 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 Jackson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Loretta Jackson (~0.92 confidence) and father Robert Jackson (~0.92 confidence) and mother Lucy Jackson (~0.92 confidence) and father Ira Jackson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Loretta Jackson
b. ~1880
Source mother
● Household
· direct · ~0.92
Father
Robert Jackson
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Lucy Jackson
b. ~1883
Source mother
● Household
· direct · ~0.92
Father
Ira Jackson
b. ~1886
Source father
● Household
· direct · ~0.92
This person
Anchor record
Helen Jackson
Daughter · 1940 · age 28 · b. ~1912 · New York
★ You are viewing this record
Sibling
Raymond Jackson
Sibling · 1940 · age 30
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 — Nassau-County, New York
Open full size
1940 US Federal Census — Nassau-County, New York
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02687-01012)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Edward Ingles | 7 | Son | — | New York |
| 42 | Adolph Drechsler | 35 | Head | Manager | Germany |
| 43 | Hanna Drechsler | 34 | Wife | — | Germany |
| 44 | Rita Drechsler | 5 | Daughter | — | New York |
| 45 | William Mayer | 50 | Lodger | Laborer | Austria |
| 46 | Stephen Reynolds | 24 | Head | Cement Mason | Illinois |
| 47 | Josephine Reynolds | 26 | Wife | — | New York |
| 48 | Robert Reynolds | 3 | Son | — | New York |
| 49 | Charles Burans | 53 | Head | Salesman | New York |
| 50 | Anna Burans | 60 | Wife | — | New Jersey |
| 51 | Nicholas Piller | 41 | Head | Stamp Clerk | New York |
| 52 | Madeline Piller | 40 | Wife | — | New York |
| 53 | Joseph Piller | 21 | Son | — | New York |
| 54 | Lorraine Piller | 18 | Daughter | Housemaid | New York |
| 55 | Allan Piller | 17 | Son | — | New York |
| 56 | Gerard Piller | 15 | Son | — | New York |
| 57 | Margaret Piller | 10 | Daughter | — | New York |
| 58 | Margaret Miller | 70 | Mother-in-law | — | New York |
| 59 | Augustine Gandl | 58 | Head | Instructor | Austria |
| 60 | Louisa Gandl | 53 | Wife | — | Germany |
| 61 | Mary Svegalla | 19 | Daughter | — | Germany |
| 62 | Gilbert Svegalla | 24 | Son-in-law | Auto-Mechanic | New York |
| 63 | Elmer Reisberg | 31 | Head | Foreman | Wisconsin |
| 64 | Lillian Reisberg | 25 | Wife | — | New Jersey |
| 65 | Barbara Reisberg | 5 | Daughter | — | New York |
| 66 | William Toneavich | 45 | Head | Asst. Chef Commissary | Germany |
| 67 | Ruth Toneavich | 34 | Wife | — | New York |
| 68 | Void | None | — | — | — |
| 69 | Charles W. Ferris | 58 | Head | Printer | New York |
| 70 | Louise Ferris | 56 | Wife | — | New York |
| 71 | Charles W. Jr. Ferris | 28 | Son | Asst. Buyer | New York |
| 72 | Adele E. Ferris | 25 | Daughter | File Clerk | New York |
| 73 | George Mortimer | 41 | Head | — | New York |
| 74 | Frances Mortimer | 38 | Wife | — | New York |
| 75 | Edward Komhoff | 32 | Head | Stenographer | New Jersey |
| 76 | Marianne Komhoff | 30 | Wife | Secretary | New Jersey |
| 77 | Loretta Jackson | 60 | Head | — | New York |
| 78 | Raymond Jackson | 30 | Son | Truck Driver | New York |
| 79 | Helen Jackson THIS PERSON | 28 | Daughter | Waitress | New York |
Pedigree Summary
Helen + 1 sibling
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)