JK
Joseph Klein — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bronx-County, New York
Our Model Tree links this Joseph Klein across the 1920, 1930 and 1940 US Censuses in Bronx-County, New York (XGBoost, ~Confirmed) — first a head (b.~1894), then head of a 3-person household.
Age 46
b. ~1894
Male
Head
Born: Austria
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Bronx-County, New York |
| Surname | Klein |
| Given Name | Joseph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Austria |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Manhattan |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Painter |
| Industry | Contractor |
| Class of Worker | PW |
| Hours Worked | 16 |
| Income (1939) | 340 |
| Highest Grade | No 8 |
| 1935 Residence | New York |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
| Occupation | Painter |
| Township / Ward | New York City |
| Est. Birth Year | ~1894 |
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 Joseph | Age | Birth yr |
|---|---|---|---|---|
| Joseph Klein | Head | — | 46 | ~1894 |
| Kathryn Klein | Spouse | — | 37 | ~1903 |
| Joseph Klein | Son | — | 7 | ~1933 |
Census Appearances
1920
Bronx, New …
Other, age 24
Bronx, New York · implied b. ~1896 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Klein |
| Given Name | Joseph |
| Relationship to Head | Brother in law |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Austria |
| Year of Immigration | 1914 |
| Naturalization Status | Alien |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Pattern Maker |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1930
Bronx, New …
Head, age 36
Bronx, New York · implied b. ~1894 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Klein |
| Given Name | Joseph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Austria |
| Naturalization Status | Naturalized |
| Year of Immigration | 1910 |
| Age at First Marriage | 25 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Proprietor |
| Industry | Butcher |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Mother Tongue | Polish |
| Home Owned/Rented | R |
| Home Value / Rent | 60 |
| Radio Set | R |
| Veteran | No |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1940
Bronx-County, New …
Head, age 46
Bronx-County, New York · implied b. ~1894 — 3 household members
| Surname | Klein |
| Given Name | Joseph |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Austria |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Manhattan |
| Naturalization Status | Naturalized |
| Occupation | Painter |
| Industry | Contractor |
| Class of Worker | PW |
| Hours Worked | 16 |
| Income (1939) | 340 |
| Highest Grade | No 8 |
| 1935 Residence | New York |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
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 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Joseph Klein
Head · 1940 · age 46 · b. ~1894 · 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 — Bronx-County, New York
Open full size
1940 US Federal Census — Bronx-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02469-00356)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Martin Shea | 60 | Head | Road Construction | Ireland |
| 2 | Margaret Shea | 58 | Wife | — | Ireland |
| 3 | John J. Shea | 28 | Son | Attendant | New York |
| 4 | William Shea | 26 | Son | Truck Driver | New York |
| 5 | Francis Shea | 20 | Son | Packer | New York |
| 6 | Michael Weir | 49 | Head | Leverage | Ireland |
| 7 | Katherine Weir | 46 | Wife | — | New York |
| 8 | William Geoghegan | 45 | Head | Motorman | New York |
| 9 | Boylan Geoghegan | 45 | Lodger | Drug Store | New York |
| 10 | Sarah O'Kane | 65 | Head | — | New York |
| 11 | Eugene O'Kane | 42 | Son | Druggist | New York |
| 12 | Francis O'Kane | 32 | Son | Lawyer | New York |
| 13 | William Hess | 27 | Head | Brewer | New York |
| 14 | Anna Hess | 27 | Wife | — | New York |
| 15 | Marie Hess | 4 | Daughter | — | New York |
| 16 | William Hess | 3 | Son | — | New York |
| 17 | John Doyle | 55 | Head | Lather | Ireland |
| 18 | Ann Doyle | 54 | Wife | — | Ireland |
| 19 | John Doyle | 25 | Son | Brewer | New York |
| 20 | Michael Reilly | 28 | Head | Operator Laborer | Ireland |
| 21 | Winifred Reilly | 22 | Wife | — | New York |
| 22 | Frank Gernert | 40 | Head | Bricklayer | Germany |
| 23 | Bertha Gernert | 39 | Wife | — | Germany |
| 24 | Alex Gernert | 17 | Son | Messenger | Germany |
| 25 | Frank Gernert | 11 | Son | — | New York |
| 26 | Charles Cook | 55 | Head | Painter | New York |
| 27 | Charles Jr. Cook | 29 | Son | Printer | New York |
| 28 | Francis Cook | 22 | Son | Clerk | New York |
| 29 | Helen Cook | 19 | Daughter | — | New York |
| 30 | Joseph Klein THIS PERSON | 46 | Head | Painter | Austria |
| 31 | Kathryn Klein | 37 | Wife | — | New York |
| 32 | Joseph Klein | 7 | Son | — | New York |
| 33 | Edward Condon | 38 | Head | Warehouse Laborer | New York |
| 34 | Mary Condon | 40 | Wife | — | Ireland |
| 35 | Christina Condon | 9 | Daughter | — | New York |
| 36 | Veronica Condon | 7 | Daughter | — | New York |
| 37 | Donald Condon | 3 | Son | — | New York |
| 38 | Margaret Grettler | 58 | Head | — | New York |
| 39 | Joseph Grettler | 23 | Son | Chauffeur | New York |
| 40 | Helen Grettler | 22 | Daughter | Linen Worker | 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)