MB
Mary Bullock — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hudson, New Jersey
Our Model Tree links this Mary Bullock across the 1920 and 1930 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed) — first a spouse (b.~1900), then head of a 7-person household.
Age 30
b. ~1900
Female
Spouse
Born: Poland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Hudson, New Jersey |
| Surname | Bullock |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Poland |
| Naturalization Status | Alien |
| Year of Immigration | 1912 |
| Age at First Marriage | 19 |
| Father's Birthplace | Poland |
| Mother's Birthplace | Poland |
| Additional Details | |
| Occupation | Cleaner |
| Industry | Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Russian |
| Birth Country | Poland |
| Birthplace (normalized) | poland |
| Occupation | Cleaner |
| Township / Ward | City Of Jersey City |
| Est. Birth Year | ~1900 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Joseph Bullock | Son | — | 8 | ~1922 |
| Jennie Bullock | Daughter | — | 2 | ~1928 |
| Peter Bullock | Head | — | 40 | ~1890 |
| John Bullock | Son | — | 11 | ~1919 |
| Sophie Bullock | Daughter | — | 10 | ~1920 |
| Mary Bullock | Spouse | — | 30 | ~1900 |
| Frank Bullock | Son | — | 5 | ~1925 |
Census Appearances
1920
Hudson, New …
Spouse, age 20
Hudson, New Jersey · implied b. ~1900 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bulick |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Married |
| Birthplace | Poland |
| Year of Immigration | 1913 |
| Naturalization Status | Alien |
| Father's Birthplace | Poland |
| Mother's Birthplace | Poland |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Mother Tongue | Polish |
| Birth Country | Poland |
| Year of Naturalization | 1919 |
| Birthplace (normalized) | poland |
1930
Hudson, New …
Spouse, age 30
Hudson, New Jersey · implied b. ~1900 — 7 household members
| Surname | Bullock |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Poland |
| Naturalization Status | Alien |
| Year of Immigration | 1912 |
| Age at First Marriage | 19 |
| Father's Birthplace | Poland |
| Mother's Birthplace | Poland |
| Occupation | Cleaner |
| Industry | Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Russian |
| Birth Country | Poland |
| Birthplace (normalized) | poland |
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 Mary Bullock across 2 US Census years (1920 and 1930) in Hudson, New Jersey, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Bullock
Spouse · 1930 · age 30 · b. ~1900 · New Jersey
★ You are viewing this record
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:newjerseycensus00reel1350:0304)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Peter Abramowicz | 1 | Son | — | New Jersey |
| 2 | Florence Abramowicz | 0 | Daughter | — | New Jersey |
| 3 | Onofrio Pallo | 42 | Head | Laborer | Poland |
| 4 | Anna Pallo | 38 | Wife | Cleaner | Poland |
| 5 | John Pallo | 15 | Son | Messenger | New Jersey |
| 6 | Mary Pallo | 12 | Daughter | — | New Jersey |
| 7 | Paul Pallo | 10 | Son | — | New Jersey |
| 8 | Michael Pallo | 6 | Son | — | New Jersey |
| 9 | Stephen Kooty | 31 | Head | Laborer | Poland |
| 10 | Mary Kooty | 22 | Wife | Cleaner | Poland |
| 11 | Angeline Kooty | 5 | Daughter | — | New York |
| 12 | Catherine Kooty | 3 | Daughter | — | New York |
| 13 | Estelle Kooty | 1 | Daughter | — | New Jersey |
| 14 | Stephen Hrebinack | 40 | Head | Laborer | Poland |
| 15 | Anna Hrebinack | 33 | Wife | Cleaner | Poland |
| 16 | Basil Hrebinack | 14 | Son | — | New Jersey |
| 17 | Rose Hrebinack | 13 | Daughter | — | New Jersey |
| 18 | Sophie Hrebinack | 10 | Daughter | — | New Jersey |
| 19 | Frances Hrebinack | 8 | Daughter | — | Poland |
| 20 | Mary Hrebinack | 5 | Daughter | — | New Jersey |
| 21 | Michael Dunko | 35 | Head | Storekeeper | Poland |
| 22 | Catherine Dunko | 33 | Wife | Helper | Poland |
| 23 | John Dunko | 12 | Son | — | New Jersey |
| 24 | Mary Dunko | 10 | Daughter | — | New Jersey |
| 25 | Helen Dunko | 8 | Daughter | — | New Jersey |
| 26 | Maurice Dunko | 6 | Son | — | New Jersey |
| 27 | Dimitro Dunko | 32 | Head | Laborer | Poland |
| 28 | Mary Dunko | 34 | Wife | — | Poland |
| 29 | John Dunko | 9 | Son | — | New Jersey |
| 30 | Charles Dunko | 5 | Son | — | New Jersey |
| 31 | Michael Dunko | 3 | Son | — | New Jersey |
| 32 | Anthony Pokry | 31 | Boarder | Laborer | Poland |
| 33 | Wladyslaw Lapko | 31 | Boarder | Laborer | Poland |
| 34 | Martin Eller | 28 | Head | Clerk | New York |
| 35 | Daphne Eller | 28 | Wife | Stenographer | Poland |
| 36 | Jacob Eller | 24 | Brother | Clerk | New York |
| 37 | Peter Bullock | 40 | Head | Laborer | Poland |
| 38 | Mary Bullock THIS PERSON | 30 | Wife | Cleaner | Poland |
| 39 | John Bullock | 11 | Son | — | New Jersey |
| 40 | Sophie Bullock | 10 | Daughter | — | New Jersey |
| 41 | Joseph Bullock | 8 | Son | — | New Jersey |
| 42 | Frank Bullock | 5 | Son | — | New Jersey |
| 43 | Jennie Bullock | 2 | Daughter | — | New Jersey |
| 44 | Peter Kiluk | 32 | Head | Carpenter | Poland |
| 45 | Joseph Kiluk | 8 | Son | — | New Jersey |
| 46 | Walter Kiluk | 7 | Son | — | New Jersey |
| 47 | Julia Kiluk | 5 | Daughter | — | New Jersey |
| 48 | John Kiluk | 3 | Son | — | New Jersey |
| 49 | Peter Kaplan | 46 | Head | Boilermaker | Poland |
| 50 | Mary Kaplan | 15 | Daughter | — | New Jersey |
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)