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John Stark — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Bergen, New Jersey
Our Model Tree links this John Stark across the 1930 and 1940 US Censuses in Bergen, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1912), then head of a 15-person household.
Age 18
b. ~1912
Male
Son
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Bergen, New Jersey |
| Surname | Stark |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Austria Hungary |
| Mother's Birthplace | Austria Hungary |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Part Of Borough Woodridge |
| Est. Birth Year | ~1912 |
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.
15 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Alfred Stark | Son | — | 17 | ~1913 |
| John Stark | Head | — | 45 | ~1885 |
| Alice Stark | Daughter | — | 16 | ~1914 |
| Walter Stark | Son | — | 12 | ~1918 |
| William Stark | Son | — | 11 | ~1919 |
| Albert Stark | Son | — | 14 | ~1916 |
| Richard Stark | Son | — | 3 | ~1927 |
| Robert Stark | Son | — | 5 | ~1925 |
| Edward Stark | Son | — | 7 | ~1923 |
| Arthur Stark | Son | — | 10 | ~1920 |
| John Stark | Son | — | 18 | ~1912 |
| George Stark | Son | — | 1 | ~1929 |
| Margaret Stark | Daughter | — | ~1930 | |
| Helen Stark | Daughter | — | 10 | ~1920 |
| Alice Stark | Spouse | — | 45 | ~1885 |
Census Appearances
1930
Bergen, New …
Son, age 18
Bergen, New Jersey · implied b. ~1912 — 15 household members
| Surname | Stark |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Austria Hungary |
| Mother's Birthplace | Austria Hungary |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Bergen-County, New …
Son, age 27
Bergen-County, New Jersey · implied b. ~1913 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stork |
| Given Name | John |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Ridgewood Village |
| 1935 Residence (County) | Bergen |
| Occupation | Machine oiler |
| Industry | Cotton bleaching |
| Class of Worker | PW |
| Hours Worked | 30 |
| Income (1939) | 400 |
| Highest Grade | S 7 |
| 1935 Residence | Same House |
| 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 John Stark across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Stark
Son · 1930 · age 18 · b. ~1912 · New Jersey
★ You are viewing this record
Sibling
Margaret Stark
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Stark
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Stark
Sibling · 1930 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Stark
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Stark
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Stark
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Stark
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Stark
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Stark
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Stark
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alfred Stark
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Stark
Sibling · 1930 · age 7
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
1930 US Federal Census — Bergen, New Jersey
Open full size
1930 US Federal Census — Bergen, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1317:0480)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Andrew Schultz | 11 | Boarder | — | New Jersey |
| 52 | Elmer Palmer | 31 | Head | Clerk | New York |
| 53 | Edith Palmer | 28 | Wife | — | New Jersey |
| 54 | Dorothy Palmer | 8 | Daughter | — | New Jersey |
| 55 | Mary Jordan | 60 | Head | — | New York |
| 56 | John Stark | 45 | Head | Laborer | Austria Hungary |
| 57 | Alice Stark | 45 | Wife | — | Austria Hungary |
| 58 | John Stark THIS PERSON | 18 | Son | — | New Jersey |
| 59 | Alfred E Stark | 17 | Son | Office Boy | New Jersey |
| 60 | Alice Stark | 16 | Daughter | — | New Jersey |
| 61 | Albert Stark | 14 | Son | — | New Jersey |
| 62 | Walter Stark | 12 | Son | — | New Jersey |
| 63 | William Stark | 11 | Son | — | New Jersey |
| 64 | Arthur Stark | 10 | Son | — | New Jersey |
| 65 | Helen Stark | 10 | Daughter | — | New Jersey |
| 66 | Edward Stark | 7 | Son | — | New Jersey |
| 67 | Robert Stark | 5 | Son | — | New Jersey |
| 68 | Richard Stark | 3 | Son | — | New Jersey |
| 69 | George Stark | 1 | Son | — | New Jersey |
| 70 | Margaret Stark | 0 | Daughter | — | New Jersey |
| 71 | George Appel | 51 | Head | — | New Jersey |
| 72 | George Appel | 18 | Son | Laborer | New Jersey |
| 73 | Helen Appel | 16 | Daughter | — | New Jersey |
| 74 | James Guilfoyle | 31 | Head | Clerk | New York |
| 75 | Alice Guilfoyle | 31 | Wife | — | New York |
| 76 | James Guilfoyle | 5 | Son | — | New Jersey |
| 77 | Robert Guilfoyle | 3 | Son | — | New Jersey |
| 78 | Alice Guilfoyle | 1 | Daughter | — | New Jersey |
| 79 | Thomas Smyth | 33 | Head | Clerk | New York |
| 80 | Elizabeth Smyth | 31 | Wife | — | New York |
| 81 | Thomas Smyth | 5 | Son | — | New Jersey |
| 82 | Robert Smyth | 3 | Son | — | New Jersey |
| 83 | Elizabeth Smyth | 1 | Daughter | — | New Jersey |
| 84 | William Kennedy | 51 | Head | Clerk | New York |
| 85 | Mary Kennedy | 35 | Wife | — | New York |
| 86 | William Kennedy | 16 | Son | — | New Jersey |
| 87 | Mary Kennedy | 14 | Daughter | — | New Jersey |
| 88 | John O'Neill | 59 | Head | Clerk | New York |
| 89 | Mary O'Neill | 51 | Wife | — | New York |
| 90 | John O'Neill | 21 | Son | Clerk | New Jersey |
| 91 | Charles Yates | 28 | Head | Clerk | New York |
| 92 | Alice Yates | 28 | Wife | — | New York |
| 93 | Frank Bergman | 42 | Head | Clerk | New York |
| 94 | Margaret M Nolan | 62 | Mother-in-law | — | New York |
| 95 | George W Henkel | 45 | Head | Clerk | New York |
| 96 | Dora M Henkel | 42 | Wife | — | New York |
| 97 | Harold A Henkel | 18 | Son | — | New Jersey |
| 98 | Dora Henkel | 16 | Daughter | — | New Jersey |
| 99 | Elizabeth Henkel | 14 | Daughter | — | New Jersey |
| 100 | Rudolph Henkel | 12 | Son | — | New Jersey |
Related Census Records
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)