SD
Sarah Davis — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kings-County, New York
Our Model Tree links this Sarah Davis across the 1910, 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed) — first a head (b.~1879), then head of a 2-person household.
Age 61
b. ~1879
Female
Head
Born: Russia
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Davis |
| Given Name | Sarah |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Widowed |
| Birthplace | Russia |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No 0 |
| 1935 Residence | Same House |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
| Township / Ward | New York City |
| Est. Birth Year | ~1879 |
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 Sarah | Age | Birth yr |
|---|---|---|---|---|
| Sarah Davis | Head | — | 61 | ~1879 |
| Robert Davis | Son | — | 33 | ~1907 |
Census Appearances
1910
New York, …
Spouse, age 27
New York, New York · implied b. ~1883 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Sadie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Russia |
| Years Married | 4 |
| Children Born | 2 |
| Children Living | 2 |
| Year of Immigration | 1905 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
1920
New York, …
Spouse, age 37
New York, New York · implied b. ~1883 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Sarah |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Russia |
| Year of Immigration | 1904 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Polish |
| Birth Country | Russia |
| Year of Naturalization | 1906 |
| Birthplace (normalized) | russia |
1930
Kings, New …
Spouse, age 49
Kings, New York · implied b. ~1881 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Sarah |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Russia |
| Naturalization Status | Naturalized |
| Year of Immigration | 1903 |
| Age at First Marriage | 21 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Can Read/Write | Yes |
| Mother Tongue | Jewish |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
1940
Kings-County, New …
Head, age 61
Kings-County, New York · implied b. ~1879 — 2 household members
| Surname | Davis |
| Given Name | Sarah |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 61 |
| Marital Status | Widowed |
| Birthplace | Russia |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Naturalization Status | Naturalized |
| Highest Grade | No 0 |
| 1935 Residence | Same House |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
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 Sarah Davis across 4 US Census years (1910, 1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Sarah Davis
Head · 1940 · age 61 · b. ~1879 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Kings-County, New York
Open full size
1940 US Federal Census — Kings-County, New York
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02616-00974)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Margaret Martin | 28 | Daughter | Telephone Operator | New York |
| 42 | Bernard T. Martin | 26 | Son | Truck Helper | New York |
| 43 | Peter J. Martin | 23 | Son | Runner | New York |
| 44 | Virginia Martin | 22 | Daughter | Dental Supply Helper | New York |
| 45 | Eugene F. Martin | 19 | Son | Messenger | New York |
| 46 | Jerome Martin | 17 | Son | — | New York |
| 47 | Oscar Olsen | 43 | Head | Stationary Engineer | New York |
| 48 | Elizabeth Olsen | 31 | Wife | — | New York |
| 49 | Anthony La Boccetta | 31 | Head | Bricklayer | New York |
| 50 | Joyce La Boccetta | 26 | Wife | — | New York |
| 51 | Joan La Boccetta | 2 | Daughter | — | New York |
| 52 | Frank La Boccetta | 1 | Son | — | New York |
| 54 | Dominic R. Ambrosio | 53 | Head | Sewer Digger | Italy |
| 55 | Nancy Ambrosio | 38 | Wife | — | Italy |
| 56 | Ralph Ambrosio | 15 | Son | — | New York |
| 57 | Joseph Ambrosio | 13 | Son | — | New York |
| 58 | Salvatore Ambrosio | 11 | Son | — | New York |
| 59 | Dominick Ambrosio | 10 | Son | — | New York |
| 60 | Frances Ambrosio | 6 | Daughter | — | New York |
| 61 | Joseph Germita | 40 | Head | Laborer | New York |
| 62 | Martha Germita | 61 | Wife | — | Germany |
| 63 | Charles Germita | 18 | Son | Office Ass'T | New York |
| 64 | Charles Dill | 30 | Head | — | New York |
| 65 | Katherine Dill | 11 | Wife | — | New York |
| 66 | Charles, Jr. Dill | 51 | Son | Plasterer | New York |
| 67 | Edwin P. Stoltz | 35 | Head | Artificial Flower Maker | New York |
| 68 | Theresa Stoltz | 35 | Wife | Machine Operator | New York |
| 69 | Sarah Davis THIS PERSON | 61 | Head | — | Russia |
| 70 | Robert Davis | 33 | Son | Electrician'S Helper | New York |
| 71 | Barney Pecorino | 27 | Head | Restaurant Manager | New York |
| 72 | Renee R. Pecorino | 26 | Wife | Machine Operator | New York |
| 73 | Carole Pecorino | 2 | Daughter | — | New York |
| 74 | Tom Currato | 73 | Head | — | Italy |
| 75 | Philomena Currato | 18 | Wife | — | Italy |
| 76 | Thomas Mcdonald | 37 | Head | Chauffeur | New York |
| 77 | Lucille Mcdonald | 36 | Wife | — | New York |
| 78 | Josephine Springsteen | 68 | Head | — | New York |
| 79 | Henrietta Springsteen | 36 | Head | — | New York |
| 80 | David Springsteen | 61 | Son | — | New York |
Related Census Records
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)