MH
Mary Haggerty — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hudson, New Jersey
Our Model Tree links this Mary Haggerty across the 1920, 1930 and 1940 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed) — first a spouse (b.~1888), then head of a 4-person household.
Age 42
b. ~1888
Female
Spouse
Born: New Jersey
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Hudson, New Jersey |
| Surname | Haggerty |
| Given Name | Mary C. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Age at First Marriage | 31 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Hoboken |
| Est. Birth Year | ~1888 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Haggerty | Daughter | — | 10 | ~1920 |
| Mary Haggerty | Spouse | — | 42 | ~1888 |
| Herman Haggerty | Head | — | 44 | ~1886 |
| William Haggerty | Son | — | 37 | ~1893 |
Census Appearances
1920
Hudson, New …
Spouse, age 32
Hudson, New Jersey · implied b. ~1888 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Haggerty |
| Given Name | Mary B |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Hudson, New …
Spouse, age 42
Hudson, New Jersey · implied b. ~1888 — 4 household members
| Surname | Haggerty |
| Given Name | Mary C. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | New Jersey |
| Age at First Marriage | 31 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Spouse, age 52
Hudson-County, New Jersey · implied b. ~1888 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | HAGGERTY |
| Given Name | MARGARET |
| Relationship to Head | WIFE |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | NEW JERSEY |
| 1935 Residence (City) | HOBOKEN |
| 1935 Residence (County) | HUDSON |
| Occupation | FIREMAN |
| Industry | CITY |
| Class of Worker | PW |
| Hours Worked | 80 |
| Income (1939) | 600 |
| Highest Grade | No 8 |
| 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 Mary Haggerty across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Haggerty
Spouse · 1930 · age 42 · b. ~1888 · New Jersey
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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:newjerseycensus00reel1349:0107)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Isabel Lomabille | 46 | Head | — | New York |
| 52 | William Lomabille | 24 | Son | Driver | New York |
| 53 | Dorothy Lomabille | 19 | Daughter | Clerical | New York |
| 54 | August Peterson | 65 | Head | Rigger | Germany |
| 55 | Marie Peterson | 55 | Wife | — | Germany |
| 56 | Augusta Peterson | 18 | Daughter | — | Germany |
| 57 | Otto Peterson | 16 | Son | — | Germany |
| 58 | Franklin Peterson | 13 | Son | Machinist | Germany |
| 59 | Gert Peterson | 11 | Son | — | Germany |
| 60 | Ernest Lundgren | 49 | Boarder | Carpenter | Germany |
| 61 | Adolph Carsten | 55 | Head | Lawyer | New Jersey |
| 62 | Anna M. Carsten | 56 | Wife | — | New Jersey |
| 63 | Arthur M. Carsten | 22 | Son | Chauffeur | New Jersey |
| 64 | Herman Haggerty | 44 | Head | Buyer | New Jersey |
| 65 | Mary C. Haggerty THIS PERSON | 42 | Wife | — | New Jersey |
| 66 | Mary Haggerty | 10 | Daughter | — | New Jersey |
| 67 | William B. Haggerty | 37 | Son | Broker | New Jersey |
| 68 | Charles Morbach | 48 | Head | Broker | New Jersey |
| 69 | Victoria Morbach | 44 | Wife | — | Italy |
| 70 | Margaret Morbach | 21 | Daughter | — | New Jersey |
| 71 | Anthony Morbach | 18 | Son | — | New Jersey |
| 72 | Marie Morbach | 12 | Daughter | — | New Jersey |
| 73 | George Braden | 34 | Head | Sergeant | New Jersey |
| 74 | Carolyn Braden | 32 | Wife | — | New Jersey |
| 75 | Franklin Braden | 11 | Son | — | New Jersey |
| 76 | Frederick Anderson | 56 | Head | Deputy | New Jersey |
| 77 | Margaret Anderson | 45 | Wife | — | California |
| 78 | Harold Anderson | 26 | Son | Doctor | New Jersey |
| 79 | James Heist | 33 | Head | Manager | Pennsylvania |
| 80 | Anna Heist | 29 | Wife | — | Pennsylvania |
| 81 | James Jr. Heist | 5 | Son | — | New Jersey |
| 82 | Arthur Lipman | 28 | Head | Doctor Of Dentistry | New York |
| 83 | Natalie Lipman | 25 | Wife | — | Connecticut |
| 84 | Louis Lipman | 1 | Son | — | New Jersey |
| 85 | Anthony Kreuzmann | 52 | Head | Manager | New Jersey |
| 86 | Mary Kreuzmann | 49 | Wife | — | New Jersey |
| 87 | Angeline Kreuzmann | 18 | Daughter | — | New Jersey |
| 88 | Clara A. Kuehler | 56 | Head | Teacher | New York |
| 89 | Enrico Baggiani | 41 | Head | Broker | Italy |
| 90 | Lillian Baggiani | 28 | Wife | — | New Jersey |
| 91 | Marion Baggiani | 17 | Daughter | — | New Jersey |
| 92 | Helen Baggiani | 11 | Daughter | — | New Jersey |
| 93 | Theodore Jr. Baggiani | 9 | Son | — | New Jersey |
| 94 | Robert Baggiani | 3 | Son | — | New Jersey |
| 95 | Charles E. Trovato | 54 | Head | Conductor | New York |
| 96 | Hattie Trovato | 54 | Wife | — | New York |
| 97 | Catherine White | 70 | Head | — | Ireland |
| 98 | John White | 44 | Son | Sergeant | New Jersey |
| 99 | Margaret White | 31 | Daughter | — | New Jersey |
| 100 | Robert White | 29 | Son | Salesman | 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)