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John Byrne — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hudson, New Jersey
Our Model Tree links this John Byrne across the 1930 and 1940 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1930), then head of a 9-person household.
Age 0
b. ~1930
Male
Son
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hudson, New Jersey |
| Surname | Byrne |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Additional Details | |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Bayonne City |
| Est. Birth Year | ~1930 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Mary Byrne | Daughter | — | 4 | ~1926 |
| John Byrne | Son | — | ~1930 | |
| Rose Byrne | Daughter | — | 10 | ~1920 |
| William Byrne | Son | — | 12 | ~1918 |
| Raymond Byrne | Son | — | 2 | ~1928 |
| James Byrne | Son | — | 6 | ~1924 |
| Frank Byrne | Head | — | 42 | ~1888 |
| Robert Byrne | Son | — | 8 | ~1922 |
| Frank Byrne | Son | — | 17 | ~1913 |
Census Appearances
1930
Hudson, New …
Son, age
Hudson, New Jersey · implied b. ~1930 — 9 household members
| Surname | Byrne |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Son, age 10
Hudson-County, New Jersey · implied b. ~1930 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Byrnes |
| Given Name | John D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Highest Grade | 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 John Byrne across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Byrne
Son · 1930 · age 0 · b. ~1930 · New Jersey
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Sibling
Mary Byrne
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Byrne
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Byrne
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rose Byrne
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Byrne
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Byrne
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Byrne
Sibling · 1930 · age 17
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 — Hudson, New Jersey
Open full size
1930 US Federal Census — Hudson, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1347:0069)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Andrew Smiley | 35 | Head | — | Alabama |
| 2 | Pasqualene Smiley | 25 | Wife-H | — | Louisiana |
| 3 | Dorothy Smiley | 4 | Daughter | — | New Jersey |
| 4 | Vernon Smiley | 3 | Son | — | New Jersey |
| 5 | Melville Longley | 36 | Head | — | Pennsylvania |
| 6 | Eleanor Longley | 35 | Wife-H | — | Pennsylvania |
| 7 | Rita Longley | 9 | Daughter | — | New Jersey |
| 8 | Floyd Clinkscales | 27 | Head | — | Delaware |
| 9 | Dorothy Clinkscales | 22 | Wife-H | — | New York |
| 10 | Robert Fischler | 29 | Head | Machinist | New Jersey |
| 11 | Bella Fischler | 61 | Mother-H | — | Germany |
| 12 | Helen Fischler | 30 | Sister | — | New York |
| 13 | Robert Davis | 31 | Head | Machinist | Russia |
| 14 | Lillian Davis | 24 | Wife-H | — | Pennsylvania |
| 15 | Patrick White | 27 | Head | Steam Fitter | New Jersey |
| 16 | Grace White | 23 | Wife-H | — | New Jersey |
| 17 | David Williams | 25 | Head | — | New York |
| 18 | Dolly Williams | 25 | Wife-H | — | New Jersey |
| 19 | Fred Hendrickson | 31 | Head | — | New Jersey |
| 20 | Frances Hendrickson | 30 | Wife-H | — | New Jersey |
| 21 | Casper King | 27 | Head | — | New York |
| 22 | Clara King | 26 | Wife-H | — | New Jersey |
| 23 | Thomas Arthur King | 0 | Son | — | New Jersey |
| 24 | George W. Green | 33 | Head | — | New Jersey |
| 25 | Elizabeth G. Green | 33 | Wife-H | — | New York |
| 26 | Dorothy Green | 2 | Daughter | — | New Jersey |
| 27 | Joseph A. Wickery | 26 | Head | — | New York |
| 28 | Florence G. Wickery | 26 | Wife-H | — | New York |
| 29 | George W. Seery | 30 | Head | — | New York |
| 30 | Mary Seery | 30 | Wife-H | — | New York |
| 31 | William Seery | 24 | Head | — | New Jersey |
| 32 | Viola Seery | 25 | Wife-H | — | New Jersey |
| 33 | Frank Byrne | 42 | Head | — | New Jersey |
| 34 | Frank Byrne | 17 | Son | — | New Jersey |
| 35 | William Byrne | 12 | Son | — | New Jersey |
| 36 | Rose Byrne | 10 | Daughter | — | New Jersey |
| 37 | Robert Byrne | 8 | Son | — | New Jersey |
| 38 | James Byrne | 6 | Son | — | New Jersey |
| 39 | Mary Byrne | 4 | Daughter | — | New Jersey |
| 40 | Raymond Byrne | 2 | Son | — | New Jersey |
| 41 | John Byrne THIS PERSON | 0 | Son | — | New Jersey |
| 42 | Thomas Byrne | 44 | Head | — | New Jersey |
| 43 | William Byrne | 41 | Brother | — | New Jersey |
| 44 | Margaret Byrne | 39 | Sister | — | New Jersey |
| 45 | Catherine Byrne | 73 | Mother | — | Ireland |
| 46 | Joseph Raymond | 31 | Head | — | New York |
| 47 | Anna Raymond | 28 | Wife-H | — | New Jersey |
| 48 | Thomas Peterson | 22 | Head | — | New Jersey |
| 49 | Florence Peterson | 21 | Wife-H | — | New Jersey |
| 50 | Nicholas Peterson | 1 | 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)