MC
Mary Conroy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hudson-County, New Jersey
Our Model Tree links this Mary Conroy across the 1930 and 1940 US Censuses in Hudson-County, New Jersey (XGBoost, ~Confirmed) — first a spouse (b.~1893), then head of a 12-person household.
Age 47
b. ~1893
Female
Spouse
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hudson-County, New Jersey |
| Surname | Conroy |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Harrison town |
| 1935 Residence (County) | Hudson |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Harrison Town |
| Est. Birth Year | ~1893 |
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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Edward Conroy | Son | — | 15 | ~1925 |
| Catherine Conroy | Daughter | — | 23 | ~1917 |
| Margaret Conroy | Daughter | — | 16 | ~1924 |
| Thomas Conroy | Son | — | 21 | ~1919 |
| Thomas Conroy | Head | — | 53 | ~1887 |
| Francis Conroy | Son | — | 20 | ~1920 |
| Irene Conroy | Daughter | — | 7 | ~1933 |
| John Conroy | Son | — | 10 | ~1930 |
| Mary Conroy | Spouse | — | 47 | ~1893 |
| James Conroy | Son | — | 18 | ~1922 |
| Helen Conroy | Daughter | — | 19 | ~1921 |
| Anne Conroy | Daughter | — | 12 | ~1928 |
Census Appearances
1930
Hudson, New …
Spouse, age 37
Hudson, New Jersey · implied b. ~1893 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Conroy |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 21 |
| Father's Birthplace | Northern Ireland |
| Mother's Birthplace | Northern Ireland |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Hudson-County, New …
Spouse, age 47
Hudson-County, New Jersey · implied b. ~1893 — 12 household members
| Surname | Conroy |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Harrison town |
| 1935 Residence (County) | Hudson |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Conroy across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Conroy
Spouse · 1940 · age 47 · b. ~1893 · New Jersey
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Hudson-County, New Jersey
Open full size
1940 US Federal Census — Hudson-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02348-00250)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Walter Michagiszyn | 25 | Son | — | New Jersey |
| 2 | Peter Pogorzelski | 55 | Head | Cementer | Poland |
| 3 | Katherine Pogorzelski | 54 | Wife | — | Poland |
| 4 | Chester Pogorzelski | 21 | Son | — | New Jersey |
| 5 | Walter Pogorzelski | 18 | Son | — | New Jersey |
| 6 | Vincent Pogorzelski | 12 | Son | — | New Jersey |
| 7 | Stanley Pogorzelski | 10 | Son | — | New Jersey |
| 8 | Mary Pogorzelski | 7 | Daughter | — | New Jersey |
| 9 | Margaret Pogorzelski | 7 | Daughter | — | New Jersey |
| 10 | Harry Fanfone | 28 | Head | — | New Jersey |
| 11 | George Fanfone | 24 | Brother | Color Matcher | New Jersey |
| 12 | Annie Fanfone | 21 | Sister | — | New Jersey |
| 13 | Dominick Fanfone | 20 | Brother | New Worker | New Jersey |
| 14 | Eleanor Fanfone | 18 | Sister | Dipper | New Jersey |
| 15 | Clara Fanfone | 15 | Sister | — | New Jersey |
| 16 | Lawrence Huber | 49 | Head | Black Smith | New Jersey |
| 17 | Martha Huber | 39 | Wife | — | New Jersey |
| 18 | Lawrence Huber | 11 | Son | — | New Jersey |
| 19 | Joan Huber | 9 | Daughter | — | New Jersey |
| 20 | Maureen Huber | 7 | Daughter | — | New Jersey |
| 21 | Charles Licoll | 65 | Head | Fireman | New Jersey |
| 22 | Jane Licoll | 62 | Wife | — | New Jersey |
| 23 | Harriet Licoll | 33 | Daughter | Typist | New Jersey |
| 24 | William Licoll | 29 | Son | Lithographer | New Jersey |
| 25 | Paul Licoll | 22 | Son | New Worker | New Jersey |
| 26 | Gladys Licoll | 20 | Son | — | New Jersey |
| 27 | Thomas Conroy | 53 | Head | Machinist | New Jersey |
| 28 | Mary Conroy THIS PERSON | 47 | Wife | — | New York |
| 29 | Catherine Conroy | 23 | Daughter | Stockkeeper | New Jersey |
| 30 | Thomas Jr Conroy | 21 | Son | New Worker | New Jersey |
| 31 | Francis Conroy | 20 | Son | Machinist | New Jersey |
| 32 | Helen Conroy | 19 | Daughter | New Worker | New Jersey |
| 33 | James Conroy | 18 | Son | New Worker | New Jersey |
| 34 | Margaret Conroy | 16 | Daughter | — | New Jersey |
| 35 | Edward Conroy | 15 | Son | — | New Jersey |
| 36 | Anne Conroy | 12 | Daughter | — | New Jersey |
| 37 | John Conroy | 10 | Son | — | New Jersey |
| 38 | Irene Conroy | 7 | Daughter | — | New Jersey |
| 39 | Harry Malley | 47 | Head | Machinist | England |
| 40 | Alice Malley | 45 | Wife | — | England |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)