JS
John Schultz — 1940 US Census Record
Model Tree available1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this John Schultz across the 1920, 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed), with identified parents William & William — first a son (b.~1915), then head of a 5-person household.
Age 25
b. ~1915
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Schultz |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Kearny |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Occupation | Machinist |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 1600 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Machinist |
| Township / Ward | Kearny |
| Est. Birth Year | ~1915 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Monica Blessing | Daughter | — | 3 | ~1937 |
| Irene Blessing | Daughter | — | 36 | ~1904 |
| William Schultz | Head | — | 50 | ~1890 |
| John Schultz | Son | — | 25 | ~1915 |
| Monica Schultz | Spouse | — | 43 | ~1897 |
Census Appearances
1920
Hudson, New …
Son, age 6
Hudson, New Jersey · implied b. ~1914 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schultz |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Mother Tongue | Polish |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Hudson, New …
Son, age 15
Hudson, New Jersey · implied b. ~1915 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schultz |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Hudson-County, New …
Son, age 25
Hudson-County, New Jersey · implied b. ~1915 — 5 household members
| Surname | Schultz |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | Kearny |
| 1935 Residence (County) | Hudson |
| Occupation | Machinist |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 1600 |
| Highest Grade | Hs 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 John Schultz across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Schultz (~0.92 confidence) and father William Schultz (~0.92 confidence) and father William Schultz (~0.92 confidence) and mother Minnie Schultz (~0.92 confidence) and mother Martha Schultz (~0.92 confidence) and mother Monica Schultz (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Schultz
b. ~1889
Source father
● Household
· direct · ~0.92
Father
William Schultz
b. ~1890
Source father
● Household
· direct · ~0.92
Father
William Schultz
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Minnie Schultz
b. ~1896
Source mother
● Household
· direct · ~0.92
Mother
Martha Schultz
b. ~1896
Source mother
● Household
· direct · ~0.92
Mother
Monica Schultz
b. ~1897
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Schultz
Son · 1940 · age 25 · b. ~1915 · New Jersey
★ You are viewing this record
Sibling
Monica Blessing
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Blessing
Sibling · 1940 · age 36
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Hudson-County, New Jersey
Open full size
1940 US Federal Census — Hudson-County, New Jersey
Page Contents
26 people indexed on this census page (nara:1940:m-t0627-02350-00436)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Frances Quirk | 28 | Lodger | Sales Clerk | New Jersey |
| 42 | Catherine Quirk | 19 | Lodger | Machinist | New Jersey |
| 43 | Joseph Connolly | 41 | Head | Machinist | Scotland |
| 44 | Agnes Connolly | 40 | Wife | — | Ireland |
| 45 | Helen Connolly | 14 | Daughter | — | New Jersey |
| 46 | John D. Hanley | 46 | Head | Pipe Fitter | Connecticut |
| 47 | Millicent Hanley | 44 | Wife | — | New York |
| 48 | Millicent Hanley | 17 | Daughter | Mounting | Connecticut |
| 49 | John E. Hanley | 14 | Son | — | New Jersey |
| 50 | Margaret Cameron | 52 | Head | — | New Jersey |
| 51 | Margaret Cameron | 27 | Daughter | Clerk | Scotland |
| 52 | James Cameron | 25 | Son | — | New Jersey |
| 53 | Anthony Lam | 31 | Head | Presser | Scotland |
| 54 | Mary Lam | 27 | Wife | Drilling | Scotland |
| 55 | William Schultz | 50 | Head | Tool Maker | Lichtenstein |
| 56 | Monica Schultz | 43 | Wife | — | Lithuania |
| 57 | John Schultz THIS PERSON | 25 | Son | Machinist | New York |
| 58 | Irene Blessing | 36 | Daughter | Mounter | New York |
| 59 | Monica Blessing | 3 | Daughter | — | New Jersey |
| 60 | William Galkner | 55 | Head | Watchman | Austria |
| 61 | Bertha Galkner | 51 | Wife | — | New York |
| 62 | Beatrice Galkner | 26 | Daughter | Saleslady | New Jersey |
| 63 | Leonard Galkner | 25 | Son | — | New Jersey |
| 64 | Lillian Galkner | 23 | Daughter | — | New Jersey |
| 65 | Robert Kupa | 35 | Lodger | Inspector | New Jersey |
| 66 | Harriet Kupa | 30 | Lodger | Oper | New Jersey |
Pedigree Summary
John + 2 siblings
Gen 1 · 6 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)