JC
James Curran — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kings-County, New York
Our Model Tree links this James Curran across the 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed) — first a head (b.~1900), then head of a 8-person household.
Age 40
b. ~1900
Male
Head
Born: Virginia
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Curran |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Virginia |
| 1935 Residence (City) | Brooklyn |
| 1935 Residence (County) | Kings |
| Additional Details | |
| Occupation | Tool Maker |
| Industry | Brooklyn Navy Yard |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 2200 |
| Highest Grade | H 4 |
| 1935 Residence | New York |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
| Occupation | Tool Maker |
| Township / Ward | New York |
| 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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Margaret Curran | Daughter | — | 2 | ~1938 |
| Mary Curran | Daughter | — | 4 | ~1936 |
| Peter Curran | Son | — | 6 | ~1934 |
| James Curran | Son | — | 9 | ~1931 |
| John Curran | Son | — | 8 | ~1932 |
| James Curran | Head | — | 40 | ~1900 |
| Lillian Curran | Spouse | — | 36 | ~1904 |
| Jane Fraser | Other | — | 28 | ~1912 |
Census Appearances
1930
Kings, New …
Other, age 30
Kings, New York · implied b. ~1900 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Curran |
| Given Name | James J. |
| Relationship to Head | Cousin |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Virginia |
| Father's Birthplace | New York |
| Mother's Birthplace | Virginia |
| Occupation | Tool Maker |
| Industry | Shipyard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
1940
Kings-County, New …
Head, age 40
Kings-County, New York · implied b. ~1900 — 8 household members
| Surname | Curran |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Virginia |
| 1935 Residence (City) | Brooklyn |
| 1935 Residence (County) | Kings |
| Occupation | Tool Maker |
| Industry | Brooklyn Navy Yard |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 2200 |
| Highest Grade | H 4 |
| 1935 Residence | New York |
| Birth State | Virginia |
| Birth Country | United States |
| Birthplace (normalized) | virginia |
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 James Curran across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Curran
Head · 1940 · age 40 · b. ~1900 · New York
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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 — Kings-County, New York
Open full size
1940 US Federal Census — Kings-County, New York
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02554-00762)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Edwin Sullivan | 16 | Son | New Worker | New York |
| 42 | Anna Frandt | 50 | Lodger | — | Germany |
| 43 | William Thorpe | 54 | Lodger | — | New York |
| 44 | Luays Chetelet | 39 | Head | Watchmaker | Switzerland |
| 45 | Lily Chetelet | 37 | Wife | General Clerical | Brooklyn |
| 46 | John Flannery | 41 | Head | Printer | New York |
| 47 | Grace Flannery | 36 | Wife | — | New York |
| 48 | Jane Flannery | 14 | Daughter | — | New York |
| 49 | Grace Flannery | 11 | Daughter | — | New York |
| 50 | Joan Flannery | 6 | Son | — | New York |
| 51 | James Curran THIS PERSON | 40 | Head | Tool Maker | Virginia |
| 52 | Lillian Curran | 36 | Wife | — | New York |
| 53 | James Curran | 9 | Son | — | New York |
| 54 | John Curran | 8 | Son | — | New York |
| 55 | Peter Curran | 6 | Son | — | New York |
| 56 | Mary Curran | 4 | Daughter | — | New York |
| 57 | Margaret Curran | 2 | Daughter | — | New York |
| 58 | Jane Fraser | 28 | Sister-in-law | Comptometer Operator | New York |
| 59 | Frank E. Peter | 46 | Head | Milk Man | Germany |
| 60 | Elizabeth Peter | 42 | Wife | — | Germany |
| 61 | John Peter | 15 | Son | — | New York |
| 62 | Augustus Ellis | 34 | Head | Rate Clerk | Pennsylvania |
| 63 | Catherine Ellis | 34 | Wife | — | Pennsylvania |
| 64 | Augustus Jr. Ellis | 8 | Son | — | New Jersey |
| 65 | Charles Ellis | 7 | Son | — | New Jersey |
| 66 | James Ellis | 4 | Son | — | New York |
| 68 | Abraham Halverson | 33 | Head | Cooper | New York |
| 69 | Mildred Halverson | 31 | Wife | Teacher | New York |
| 70 | Kenneth Halverson | 2 | Son | — | New York |
| 71 | Samuel Deutsch | 46 | Head | Owner | Hungary |
| 72 | Inge Deutsch | 40 | Wife | Owner | Russia |
| 73 | Gerion Deutsch | 17 | Son | — | New York |
| 74 | Gloria Deutsch | 14 | Daughter | — | New York |
| 75 | David Juelss | 37 | Head | Mechanical Engineer | New York |
| 76 | Etta Juelss | 33 | Wife | — | Pennsylvania |
| 77 | Janet G. Juelss | 3 | Daughter | — | New York |
| 78 | Henry J. Cohen | 61 | Head | Printing Broker | Russia |
| 79 | Rebecca Cohen | 51 | Wife | — | New York |
| 80 | Marcia Cohen | 30 | Daughter | Secretary | New York |
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)