HS
Hazel Smith — 1940 US Census Record
Model Tree available1940 United States Federal Census · Onondaga-County, New York
Our Model Tree links this Hazel Smith across the 1920, 1930 and 1940 US Censuses in Onondaga-County, New York (XGBoost, ~Confirmed), with identified parents Marshall & Martha — first a daughter (b.~1899), then head of a 2-person household.
Age 41
b. ~1899
Female
Daughter
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Onondaga-County, New York |
| Surname | Smith |
| Given Name | Hazel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Skaneateles Village |
| 1935 Residence (County) | Onondaga |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Chemical Co. |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1650 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Stenographer |
| Township / Ward | Skaneateles Village |
| Est. Birth Year | ~1899 |
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.
2 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Hazel | Age | Birth yr |
|---|---|---|---|---|
| Hazel Smith | Daughter | — | 41 | ~1899 |
| Martha Smith | Head | — | 71 | ~1869 |
Census Appearances
1920
Onondaga, New …
Daughter, age 20
Onondaga, New York · implied b. ~1900 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Hazel L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | England |
| Occupation | Stenographer |
| Industry | Bank |
| Class of Worker | w |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Onondaga, New …
Daughter, age 29
Onondaga, New York · implied b. ~1901 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Hazel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | England |
| Occupation | Stenographer |
| Industry | Factory Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Onondaga-County, New …
Daughter, age 41
Onondaga-County, New York · implied b. ~1899 — 2 household members
| Surname | Smith |
| Given Name | Hazel |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Skaneateles Village |
| 1935 Residence (County) | Onondaga |
| Occupation | Stenographer |
| Industry | Chemical Co. |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1650 |
| 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 Hazel Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Marshall Smith (~0.92 confidence) and mother Martha Smith (~0.92 confidence) and mother Martha Smith (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Marshall Smith
b. ~1859
Source father
● Household
· direct · ~0.92
Mother
Martha Smith
b. ~1869
Source mother
● Household
· direct · ~0.92
Mother
Martha Smith
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Hazel Smith
Daughter · 1940 · age 41 · b. ~1899 · New York
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Onondaga-County, New York
Open full size
1940 US Federal Census — Onondaga-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02705-00621)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Betsy Barber | 15 | Daughter | — | New York |
| 2 | Donald Barron | 26 | Head | Attendant | New York |
| 3 | Marcella Barron | 28 | Wife | Hygienist | New York |
| 4 | Rudolph Brook | 42 | Head | Plumber | New York |
| 5 | Mildred Brook | 40 | Wife | — | New York |
| 6 | William Brook | 11 | Son | — | New York |
| 7 | Howard Thayer | 32 | Roomer | Teacher | New York |
| 8 | Edward A. Cuer | 77 | Head | — | New York |
| 9 | Anna Cuer | 77 | Wife | — | New York |
| 10 | James R. White | 20 | Nephew | — | New York |
| 11 | Mary A. Stewart | 66 | Head | — | New Jersey |
| 12 | Martha Smith | 71 | Head | — | England |
| 13 | Hazel Smith THIS PERSON | 41 | Daughter | Stenographer | New York |
| 14 | Charles S. Edwards | 38 | Head | Salesman | New York |
| 15 | Dorothy J. Edwards | 30 | Wife | — | New York |
| 16 | Dorothy E. Edwards | 3 | Daughter | — | New York |
| 17 | Alfred Dull | 54 | Head | Operator | Pennsylvania |
| 18 | Dora Dull | 51 | Wife | — | New York |
| 19 | Betty Dull | 13 | Daughter | — | New York |
| 20 | Frank Tibben | 49 | Head | Salesman | New York |
| 21 | Rowena Tibben | 48 | Wife | Bookkeeper | New York |
| 22 | Arthur Mitchell | 58 | Head | Pharmacist | New York |
| 23 | Marian Mitchell | 25 | Wife | Accountant | New York |
| 24 | Ernest J. Thomas | 54 | Head | Operator | Vermont |
| 25 | Urah B. Thomas | 53 | Wife | Clerk | New York |
| 26 | Fred B. Thomas | 22 | Son | Clerk | New Hampshire |
| 27 | Lawrence W. Whiting | 45 | Head | Treasurer | New York |
| 28 | Hazel Whiting | 43 | Wife | — | New York |
| 29 | Donald Whiting | 15 | Son | — | New York |
| 30 | James Heffernan | 40 | Head | Mechanic | Canada |
| 31 | Anna Heffernan | 41 | Wife | — | New York |
| 32 | Eileen Heffernan | 4 | Daughter | — | New York |
| 33 | Leo Heffernan | 14 | Son | — | New York |
| 34 | Burritt Wood | 64 | Head | — | New York |
| 35 | Susie Wood | 62 | Wife | — | New York |
| 36 | Ruth A. Wood | 30 | Daughter | Teacher | New York |
| 37 | Belle Wood | 64 | Head | — | New York |
| 38 | Charles A. Wood | 23 | Son | — | New York |
| 39 | Lula Gillens | 67 | Roomer | — | New York |
| 40 | James Coughlin | 72 | Head | — | New York |
Pedigree Summary
Hazel
Gen 1 · 3 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)