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Harry Hoffman — 1930 US Census Record
Model Tree available1930 United States Federal Census · Hudson, New Jersey
Our Model Tree links this Harry Hoffman across the 1910, 1920 and 1930 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed), with identified parents August & Maurice — first a son (b.~1909), then head of a 6-person household.
Age 21
b. ~1909
Male
Son
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hudson, New Jersey |
| Surname | Hoffman |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Bayonne City Part Of |
| Est. Birth Year | ~1909 |
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 1930 census.
| Name | Relation to head | Relative to Harry | Age | Birth yr |
|---|---|---|---|---|
| Edith Hoffman | Daughter | — | 17 | ~1913 |
| Mary Hoffman | Other | — | 53 | ~1877 |
| Minnie Hoffman | Daughter | — | 15 | ~1915 |
| Harry Hoffman | Son | — | 21 | ~1909 |
| Noma Hoffman | Daughter | — | 11 | ~1919 |
| Morris Hoffman | Head | — | 60 | ~1870 |
Census Appearances
1910
Hudson, New …
Son, age 3
Hudson, New Jersey · implied b. ~1907 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hoffman |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Ger |
| Mother's Birthplace | New York |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1920
Hudson, New …
Son, age 12
Hudson, New Jersey · implied b. ~1908 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hoffman |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Hudson, New …
Son, age 21
Hudson, New Jersey · implied b. ~1909 — 6 household members
| Surname | Hoffman |
| Given Name | Harry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | none |
| Can Read/Write | Yes |
| 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 Harry Hoffman across 3 US Census years (1910, 1920 and 1930) in Hudson, New Jersey, using XGBoost record linkage. Identified parents: father August Hoffman (~0.92 confidence) and father Maurice Hoffman (~0.92 confidence) and father Morris Hoffman (~0.92 confidence) and mother Lillie Hoffman (~0.92 confidence) and mother Mary Hoffman (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
August Hoffman
b. ~1884
Source father
● Household
· direct · ~0.92
Father
Maurice Hoffman
b. ~1863
Source father
● Household
· direct · ~0.92
Father
Morris Hoffman
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Lillie Hoffman
b. ~1886
Source mother
● Household
· direct · ~0.92
Mother
Mary Hoffman
b. ~1875
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Harry Hoffman
Son · 1930 · age 21 · b. ~1909 · New Jersey
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Sibling
Noma Hoffman
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Minnie Hoffman
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edith Hoffman
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:newjerseycensus00reel1347:0270)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Walter Galabosky | 26 | Head | Painter | New Jersey |
| 2 | Helen Galabosky | 25 | Wife-H | None | New Jersey |
| 3 | Robert Galabosky | 3 | Son | None | New Jersey |
| 4 | Eleanor Galabosky | 2 | Daughter | None | New Jersey |
| 5 | Ralph Giacomo | 38 | Head | Laborer | Italy |
| 6 | Mary Giacomo | 25 | Wife-H | None | Pennsylvania |
| 7 | Philomena Giacomo | 6 | Daughter | None | Pennsylvania |
| 8 | Mary Giacomo | 5 | Daughter | None | Pennsylvania |
| 9 | Martin Giacomo | 25 | Head | Chauffeur | New Jersey |
| 10 | Elizabeth Giacomo | 25 | Wife-H | None | New Jersey |
| 11 | Thomas Giacomo | 3 | Son | None | New Jersey |
| 12 | Mildred Giacomo | 1 | Daughter | None | New Jersey |
| 13 | Martin Giacomo | 0 | Son | None | New Jersey |
| 14 | Isadore Nicol | 25 | Head | Butcher | Russia |
| 15 | Rose Nicol | 24 | Wife-H | None | Russia |
| 16 | Norman Nicol | 3 | Son | None | New York |
| 17 | Irwin Nicol | 0 | Son | None | New Jersey |
| 18 | Morris Hoffman | 60 | Head | Proprietor | Russia |
| 19 | Mary Hoffman | 53 | Wife-H | None | Russia |
| 20 | Harry Hoffman THIS PERSON | 21 | Son | None | New Jersey |
| 21 | Edith Hoffman | 17 | Daughter | None | New Jersey |
| 22 | Minnie Hoffman | 15 | Daughter | None | New Jersey |
| 23 | Noma Hoffman | 11 | Daughter | None | New Jersey |
| 24 | Hugh O'Donnell | 40 | Head | Policeman | New Jersey |
| 25 | Alice O'Donnell | 38 | Wife-H | None | New Jersey |
| 26 | Linwood B. Elliott | 29 | Head | Laborer | Massachusetts |
| 27 | Susan Elliott | 25 | Wife-H | None | Connecticut |
| 28 | Linwood Elliott | 2 | Son | None | Massachusetts |
| 29 | Annie Watson | 69 | Head-H | None | New Jersey |
| 30 | Edith Watson | 35 | Daughter | Book Keeper | New Jersey |
| 31 | Edward Watson | 16 | Son | None | New Jersey |
| 32 | Patrick Mcdermott | 66 | Brother | Laborer | New Jersey |
| 33 | Joseph E. Garrison | 33 | Head | Officer | New Jersey |
| 34 | James Garrison | 62 | Joseph | Officer | England |
| 35 | Douglas F. Gardner | 40 | Head | Clerk | New Jersey |
| 36 | Mary B. Gardner | 63 | Mother | None | Pennsylvania |
| 37 | Robert Gardner | 50 | Brother | Repairman | New Jersey |
| 38 | Mary Gardner | 30 | Sister | None | New Jersey |
| 39 | Leopold Cook | 45 | Head | Manager | England |
| 40 | John Mcphail | 85 | Boarder | None | Scotland |
| 41 | Elsie Cook | 41 | Wife-H | None | Sweden |
| 42 | Mary Mcphail | 55 | Boarder | None | New Jersey |
| 43 | Ray Cook | 16 | Son | None | New York |
| 44 | Alfred Cook | 11 | Son | None | New York |
| 45 | Joseph Badensky | 58 | Head | Proprietor | Germany |
| 46 | Lulu Badensky | 53 | Wife-H | None | Germany |
| 47 | Helen Badensky | 20 | Daughter | Stenographer | New Jersey |
| 48 | Leo J. Mccabe | 38 | Head | Contractor | New Jersey |
| 49 | Mary A. Mccabe | 42 | Wife-H | None | New Jersey |
| 50 | Rita Haggerty | 19 | Daughter | None | Massachusetts |
Pedigree Summary
Harry + 3 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)