EW
Emma Wolf — 1940 US Census Record
Model Tree available1940 United States Federal Census · Union-County, New Jersey
Our Model Tree links this Emma Wolf across the 1920, 1930 and 1940 US Censuses in Union-County, New Jersey (XGBoost, ~Confirmed), with identified parents Mary — first a spouse (b.~1888), then head of a 3-person household.
Age 52
b. ~1888
Female
Spouse
Born: New Jersey
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Union-County, New Jersey |
| Surname | Wolf |
| Given Name | Emma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | New Jersey |
| 1935 Residence (City) | Hillside Township |
| 1935 Residence (County) | Union |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Hillside Township |
| Est. Birth Year | ~1888 |
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 Emma | Age | Birth yr |
|---|---|---|---|---|
| Charles Wolf | Head | — | 53 | ~1887 |
| Remick Wolf | Son | — | 19 | ~1921 |
| Emma Wolf | Spouse | — | 52 | ~1888 |
Census Appearances
1920
Essex, New …
Daughter, age 30
Essex, New Jersey · implied b. ~1890 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wolf |
| Given Name | Emma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Essex, New …
Spouse, age 42
Essex, New Jersey · implied b. ~1888 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wolf |
| Given Name | Emma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Age at First Marriage | 21 |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Union-County, New …
Spouse, age 52
Union-County, New Jersey · implied b. ~1888 — 3 household members
| Surname | Wolf |
| Given Name | Emma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | New Jersey |
| 1935 Residence (City) | Hillside Township |
| 1935 Residence (County) | Union |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Emma Wolf across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Mary Heyder (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mary Heyder
b. ~1859
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Emma Wolf
Spouse · 1940 · age 52 · b. ~1888 · New Jersey
★ 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 — Union-County, New Jersey
Open full size
1940 US Federal Census — Union-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02385-00904)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Robert A Bocko | 24 | Head | Metal Polisher | New Jersey |
| 2 | Helen Bocko | 21 | Wife | Inspector | New Jersey |
| 3 | Walter Matlozy | 28 | Head | Cable Former | New Jersey |
| 4 | Loretta S Matlozy | 27 | Wife | — | New Jersey |
| 5 | Robert Matlozy | 2 | Son | — | New Jersey |
| 6 | Adolph Valler | 66 | Head | Tool Maker | Germany |
| 7 | Emily Valler | 55 | Wife | — | Germany |
| 8 | Hilda Valler | 24 | Daughter | Operator | Germany |
| 9 | Peter La Greca | 28 | Head | Tool Maker | New Jersey |
| 10 | Helen La Greca | 26 | Wife | Inspector | New Jersey |
| 11 | George Baifus | 24 | Head | — | New Jersey |
| 12 | Dorothy Baifus | 19 | Wife | Packer | New Jersey |
| 13 | George Baifus | 2 | Son | — | New Jersey |
| 14 | Christian Bishop | 41 | Head | Laborer | New Jersey |
| 15 | Rose Bishop | 37 | Wife | — | New Jersey |
| 16 | Mary Orwaiki | 25 | Head | Operator | Poland |
| 17 | William Salter | 38 | Head | Attendant | New Jersey |
| 18 | Lura Salter | 37 | Wife | — | New Jersey |
| 19 | Gloria Salter | 15 | Daughter | — | New Jersey |
| 20 | Evelyn Salter | 13 | Daughter | — | New Jersey |
| 21 | Doris Salter | 10 | Daughter | — | New Jersey |
| 22 | John Albrecht | 27 | Head | Laborer | New Jersey |
| 23 | Eleanor Albrecht | 21 | Wife | Candy Store | New Jersey |
| 24 | Valentine Guerichinger | 30 | Head | Maintenance | New Jersey |
| 25 | Mary Guerichinger | 25 | Wife | — | New York |
| 26 | James Guerichinger | 2 | Son | — | New York |
| 27 | Margaret Guerichinger | 0 | Daughter | — | New Jersey |
| 28 | Albert Hausbro | 37 | Head | Painter | New Jersey |
| 29 | Helen Hausbro | 34 | Wife | Dress Maker | New Jersey |
| 30 | Dorothy Hausbro | 19 | Daughter | Trimmer | New Jersey |
| 31 | Josephine Hausbro | 16 | Daughter | — | Massachusetts |
| 32 | June Hausbro | 14 | Daughter | — | New Jersey |
| 33 | Charles Wolf | 53 | Head | Gardener | New York |
| 34 | Emma Wolf THIS PERSON | 52 | Wife | — | New Jersey |
| 35 | Remick Wolf | 19 | Son | Finisher | New Jersey |
| 36 | Steven Travaler | 55 | Head | Tool Maker | Austria |
| 37 | Victoria Travaler | 56 | Wife | — | Austria |
| 38 | Helen Travaler | 38 | Daughter | Clerical | New Jersey |
| 39 | Emily Travaler | 29 | Daughter | Clerical | New Jersey |
| 40 | William Wakulasiki | 60 | Head | Painter | Austria |
Pedigree Summary
Emma
Gen 1 · 1 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)