FK
Frank King — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Union-County, New Jersey
Our Model Tree links this Frank King across the 1920, 1930 and 1940 US Censuses in Union-County, New Jersey (XGBoost, ~Confirmed) — first a head (b.~1892), then head of a 6-person household.
Age 48
b. ~1892
Male
Head
Born: Hungary
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Union-County, New Jersey |
| Surname | King |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Hungary |
| 1935 Residence (City) | Elizabeth |
| 1935 Residence (County) | Union |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Laborer |
| Industry | Steel factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 188 |
| Highest Grade | No 6 |
| 1935 Residence | Same house |
| Birth Country | Hungary |
| Birthplace (normalized) | hungary |
| Occupation | Laborer |
| Township / Ward | Elizabeth |
| Est. Birth Year | ~1892 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Frank King | Head | — | 48 | ~1892 |
| Joseph King | Son | — | 18 | ~1922 |
| Frank King | Son | — | 16 | ~1924 |
| Louis King | Son | — | 22 | ~1918 |
| Ernest King | Son | — | 14 | ~1926 |
| Ida King | Spouse | — | 45 | ~1895 |
Census Appearances
1920
Union, New …
Head, age 30
Union, New Jersey · implied b. ~1890 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Hungary |
| Year of Immigration | 1906 |
| Naturalization Status | Alien |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Occupation | Laborer |
| Industry | Machine Shop |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Mother Tongue | Hungarian |
| Home Owned/Rented | R |
| Birth Country | Hungary |
| Birthplace (normalized) | hungary |
1930
Union, New …
Head, age 41
Union, New Jersey · implied b. ~1889
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | King |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Hungary |
| Naturalization Status | Alien |
| Year of Immigration | 1902 |
| Age at First Marriage | 22 |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 16 |
| Birth Country | Hungary |
| Birthplace (normalized) | hungary |
1940
Union-County, New …
Head, age 48
Union-County, New Jersey · implied b. ~1892 — 6 household members
| Surname | King |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Hungary |
| 1935 Residence (City) | Elizabeth |
| 1935 Residence (County) | Union |
| Naturalization Status | Naturalized |
| Occupation | Laborer |
| Industry | Steel factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 188 |
| Highest Grade | No 6 |
| 1935 Residence | Same house |
| Birth Country | Hungary |
| Birthplace (normalized) | hungary |
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 Frank King across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Frank King
Head · 1940 · age 48 · b. ~1892 · New Jersey
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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 — 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-t0627-02397-00607)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Frank Valmatore | 15 | son | Fisher | New Jersey |
| 42 | Michael Hessan | 30 | Head | Timekeeper | New Jersey |
| 43 | Mary C. Hessan | 39 | wife | — | New York |
| 44 | Marie Hessan | 4 | daughter | — | New Jersey |
| 45 | Fred Mcclague | 31 | Head | Chemist | New Jersey |
| 46 | Irene Mcclague | 28 | wife | — | New Jersey |
| 47 | August Arino | 32 | Head | Machine Operator | New Jersey |
| 48 | Mary Arino | 31 | wife | — | New Jersey |
| 49 | Richard Arino | 8 | son | — | New Jersey |
| 50 | Marion Arino | 5 | daughter | — | New Jersey |
| 51 | James Mcclague | 39 | Head | Locomotive Fireman | New Jersey |
| 52 | Margaret Mcclague | 37 | wife | — | Hungary |
| 53 | Eleanor Mcclague | 11 | daughter | — | New Jersey |
| 54 | James Jr. Mcclague | 6 | son | — | New Jersey |
| 55 | Paul Rybnicky | 36 | Head | Baker | Czechoslovakia |
| 56 | Helen Rybnicky | 38 | wife | — | Hungary |
| 57 | Eleanor Rybnicky | 9 | daughter | — | New Jersey |
| 58 | Margaret Rybnicky | 2 | daughter | — | New Jersey |
| 59 | Frank King THIS PERSON | 48 | Head | Laborer | Hungary |
| 60 | Ida King | 45 | wife | — | Hungary |
| 61 | Louis King | 22 | son | Deliver | New Jersey |
| 62 | Joseph King | 18 | son | Truck Driver | Kentucky |
| 63 | Frank King | 16 | son | — | Kentucky |
| 64 | Ernest King | 14 | son | — | Kentucky |
| 65 | Julius Kelewski | 41 | Head | Laborer | Poland |
| 66 | Julia Kelewski | 40 | wife | — | Hungary |
| 67 | Julius Kelewski | 14 | son | — | New Jersey |
| 68 | Anna Lewis | 75 | Head | — | Austria |
| 69 | Joseph Lewis | 42 | son | Carpenter | New Jersey |
| 70 | Matilda Lewis | 35 | wife | — | New Jersey |
| 71 | Leona Lewis | 3 | daughter | — | New Jersey |
| 72 | Frank David | 34 | Head | Machinist | New Jersey |
| 73 | Mary David | 32 | wife | — | New Jersey |
| 74 | Raymond David | 2 | son | — | New Jersey |
| 75 | Frank David | 1 | son | — | New Jersey |
| 76 | Arnold Kusting | 31 | Head | Laborer | New Jersey |
| 77 | Mary Kusting | 30 | wife | — | New Jersey |
| 78 | Barbara Kusting | 4 | daughter | — | New Jersey |
| 79 | Stanley Bukziak | 40 | Head | Painter | Pennsylvania |
| 80 | Mary Bukziak | 37 | wife | Housework | Poland |
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)