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Alice Hart — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Suffolk-County, New York
Our Model Tree links this Alice Hart across the 1930 and 1940 US Censuses in Suffolk-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1889), then head of a 7-person household.
Age 51
b. ~1889
Female
Spouse
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Suffolk-County, New York |
| Surname | Hart |
| Given Name | Alice |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Kings Park |
| 1935 Residence (County) | Suffolk |
| Additional Details | |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Kings Park |
| Est. Birth Year | ~1889 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| William Alley | Other | — | 27 | ~1913 |
| Josephine Alley | Daughter | — | 21 | ~1919 |
| Alice Hart | Daughter | — | 12 | ~1928 |
| Thomas Hart | Son | — | 18 | ~1922 |
| James Hart | Son | — | 8 | ~1932 |
| Thomas Hart | Head | — | 57 | ~1883 |
| Alice Hart | Spouse | — | 51 | ~1889 |
Census Appearances
1930
Suffolk, New …
Spouse, age 40
Suffolk, New York · implied b. ~1890 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 26 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | New York |
| Occupation | none |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Suffolk-County, New …
Spouse, age 51
Suffolk-County, New York · implied b. ~1889 — 7 household members
| Surname | Hart |
| Given Name | Alice |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Kings Park |
| 1935 Residence (County) | Suffolk |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| 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 Alice Hart across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Alice Hart
Spouse · 1940 · age 51 · b. ~1889 · 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 — Suffolk-County, New York
Open full size
1940 US Federal Census — Suffolk-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02788-00463)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | James Jr Hagan | 12 | son | — | New York |
| 2 | John Hagan | 10 | son | — | New York |
| 3 | Lawrence Hagan | 7 | son | — | New York |
| 4 | James H Dwyer | 67 | head | Attendant | Eire |
| 5 | Mary Dwyer | 65 | wife | — | Eire |
| 6 | Peter J Scully | 40 | head | Laborer | Eire |
| 7 | Elizabeth Scully | 37 | wife | Attendant | Eire |
| 8 | John Mcinerney | 52 | lodger | Laborer | Eire |
| 9 | Alexander Campbell | 50 | head | Attendant | Scotland |
| 10 | Mabel D Campbell | 49 | wife | Attendant | Eire |
| 11 | Ella Campbell | 18 | daughter | — | New York |
| 12 | Mabel Campbell | 19 | daughter | Bookkeeper | New York |
| 13 | Charles H Schaefer | 37 | head | Attendant | Pennsylvania |
| 14 | Alma Schaefer | 36 | wife | Attendant | New Jersey |
| 15 | Charlene Schaefer | 10 | daughter | — | New York |
| 16 | Robert J Schaefer | 9 | son | — | New York |
| 17 | Fred Pita | 37 | head | Barber | New York |
| 18 | Josephine Pita | 35 | wife | — | Conn. |
| 19 | Fred Jr Pita | 16 | son | — | New York |
| 20 | Josephine Pita | 13 | daughter | — | New York |
| 21 | Bernard Dolan | 63 | head | Attendant | Eire |
| 22 | Della Dolan | 55 | wife | — | Eire |
| 23 | Mariett Dolan | 23 | daughter | Attendant | New York |
| 24 | Della, Jr. Dolan | 21 | daughter | Stenographer | New York |
| 25 | Bernard, Jr. Dolan | 15 | son | — | New York |
| 26 | Henry Saler | 41 | head | Attendant | New York |
| 27 | Honora Saler | 31 | wife | — | New York |
| 28 | Eugene Saler | 6 | son | — | New York |
| 29 | Henry Jr Saler | 4 | son | — | New York |
| 30 | Robert Saler | 2 | son | — | New York |
| 31 | Thomas Hart | 57 | head | Fireman | Eire |
| 32 | Alice Hart THIS PERSON | 51 | wife | — | New York |
| 33 | Thomas Hart | 18 | son | — | New York |
| 34 | Alice Hart | 12 | daughter | — | New York |
| 35 | James Hart | 8 | son | — | New York |
| 36 | Josephine Alley | 21 | daughter | — | New York |
| 37 | William Alley | 27 | son-in-law | Attendant | N. Carolina |
| 38 | Daniel Donohue | 31 | head | Attendant | Eire |
| 39 | Mary Donohue | 31 | wife | Attendant | Eire |
| 40 | Daniel Donohue | 5 | son | — | New York |
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)