JK
Joseph Klein — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kings-County, New York
Our Model Tree links this Joseph Klein across the 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed) — first a head (b.~1896), then head of a 4-person household.
Age 44
b. ~1896
Male
Head
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Klein |
| Given Name | Joseph |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Additional Details | |
| Occupation | Laundry Man |
| Industry | Steam Laund |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Laundry Man |
| Township / Ward | New York City |
| Est. Birth Year | ~1896 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| Ella Klein | Spouse | — | 44 | ~1896 |
| Joseph Klein | Head | — | 44 | ~1896 |
| Charlotte Klein | Daughter | — | 14 | ~1926 |
| Katherina Lauer | Other | — | 71 | ~1869 |
Census Appearances
1920
Richmond, New …
Other, age 22
Richmond, New York · implied b. ~1898 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Klein |
| Given Name | Joseph |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| 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
Kings, New …
Other, age 33
Kings, New York · implied b. ~1897 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Klein |
| Given Name | Joseph |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Clerk |
| Industry | Dry Goods House |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Kings-County, New …
Head, age 44
Kings-County, New York · implied b. ~1896 — 4 household members
| Surname | Klein |
| Given Name | Joseph |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Occupation | Laundry Man |
| Industry | Steam Laund |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 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 Joseph Klein across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
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This person
Anchor record
Joseph Klein
Head · 1940 · age 44 · b. ~1896 · 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-t0627-02598-00559)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Elizabeth Spindel | 44 | wife | Renting Agent | New York |
| 42 | Beatrice Spindel | 17 | daughter | — | New York |
| 43 | Regie Kornsilber | 67 | mother | — | Austria |
| 44 | Thomas Fox | 58 | head | House Officer | England |
| 45 | Rhoda Fox | 59 | wife | — | England |
| 46 | Sydney Fox | 32 | son | Musician | England |
| 47 | Agnes O'Connor | 48 | head | Clerk | New York |
| 48 | Catherine O'Connor | 79 | mother | — | New York |
| 49 | Harry Fleming | 72 | head | — | New York |
| 50 | Frederick Fleming | 77 | husband | — | New York |
| 51 | Alfred Oakley | 71 | head | — | New Jersey |
| 52 | Anna May Oakley | 69 | wife | — | New York |
| 53 | Joseph Klein THIS PERSON | 44 | head | Laundry Man | New York |
| 54 | Ella Klein | 44 | wife | Nurse | Russia |
| 55 | Charlotte Klein | 14 | daughter | — | New York |
| 56 | Katherina Lauer | 71 | lodger | — | Germany |
| 57 | John Stilow | 30 | head | Cook | Pennsylvania |
| 58 | Marie Stilow | 22 | wife | Waitress | Massachusetts |
| 59 | Martha Salhind | 59 | mother in law | — | New York |
| 60 | Edwin A Donat | 33 | head | Clerk | New York |
| 61 | Edna W Donat | 61 | mother | — | New York |
| 62 | Mary Brooks | 69 | head | — | England |
| 63 | John W Brooks | 74 | brother | — | Mexico |
| 64 | Maude Parkhurst | 62 | head | — | New York |
| 65 | Wallace Jr. Parkhurst | 36 | son | Salesman | New York |
| 66 | Genevieve Gurey | 68 | head | Clerk | New York |
| 67 | William Gurey | 57 | brother | — | New York |
| 68 | Max Glaser | 57 | head | — | Russia |
| 69 | Tessie Glaser | 52 | wife | — | Russia |
| 70 | Florence Glaser | 34 | daughter | Cashier | Russia |
| 71 | Morris Glaser | 27 | son | Salesman | Russia |
| 72 | Josephine Endres | 59 | head | Clerk | New York |
| 73 | Goldie Kurzweil | 46 | head | — | England |
| 74 | Phillip Kurzweil | 49 | husband | Owner | Austria |
| 75 | Joshua Kurzweil | 20 | son | Helper | New York |
| 76 | Sally Kurzweil | 13 | daughter | — | New York |
| 77 | Edna L Smith | 61 | head | Teacher | New York |
| 78 | Gerald S Currie | 28 | head | Accountant | New York |
| 79 | Unice Currie | 27 | wife | Secretary | Connecticut |
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)