JF
James Flanagan — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kings-County, New York
Our Model Tree links this James Flanagan across the 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 9-person household.
Age 16
b. ~1924
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Flanagan |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same house |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | New York City |
| Est. Birth Year | ~1924 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Claire Flanagan | Daughter | — | 18 | ~1922 |
| Daniel Flanagan | Son | — | 22 | ~1918 |
| Doris Flanagan | Daughter | — | 20 | ~1920 |
| Theresa Flanagan | Spouse | — | 41 | ~1899 |
| Daniel Flanagan | Head | — | 46 | ~1894 |
| Robert Flanagan | Son | — | 10 | ~1930 |
| James Flanagan | Son | — | 16 | ~1924 |
| Thomas Flanagan | Son | — | 6 | ~1934 |
| Joseph Flanagan | Son | — | 14 | ~1926 |
Census Appearances
1930
Kings, New …
Son, age 6
Kings, New York · implied b. ~1924 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Flanagan |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Kings-County, New …
Son, age 16
Kings-County, New York · implied b. ~1924 — 9 household members
| Surname | Flanagan |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Highest Grade | Hs 2 |
| 1935 Residence | Same house |
| 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 James Flanagan across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Flanagan
Son · 1940 · age 16 · b. ~1924 · New York
★ You are viewing this record
Sibling
Joseph Flanagan
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Flanagan
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Flanagan
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Flanagan
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Claire Flanagan
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Daniel Flanagan
Sibling · 1940 · age 22
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
1940 US Federal Census — Kings-County, New York
Open full size
1940 US Federal Census — Kings-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02550-00769)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Conchatto Bagiano | 32 | Head | Operator | New York |
| 42 | Grace Bagiano | 23 | Wife | — | New York |
| 43 | Nancy Bagiano | 65 | Boarder | — | New York |
| 44 | Anna Rudnitsky | 67 | Head | — | Poland |
| 45 | David Kellner | 27 | Son-in-law | Feeder | New York |
| 46 | Ethel Kellner | 26 | Daughter | Saleslady | New York |
| 47 | Morris Black | 70 | Boarder | Lining Maker | Poland |
| 48 | Samuel O'Connor | 53 | Head | Auditor | New York |
| 49 | Florence O'Connor | 51 | Wife | — | New York |
| 50 | Dominick Crapanzano | 61 | Head | Presser | Italy |
| 51 | Mary Crapanzano | 53 | Wife | — | Italy |
| 52 | Charles Crapanzano | 24 | Son | General | New York |
| 53 | Lena Crapanzano | 22 | Daughter | Operator | New York |
| 54 | Sebastian De George | 56 | Head | Finisher | Italy |
| 55 | Josephine De George | 53 | Wife | Finisher | Italy |
| 56 | Rosalie De George | 22 | Daughter | Operator | New York |
| 57 | Rose De George | 18 | Daughter | Packer | New York |
| 58 | Catherine De George | 15 | Daughter | — | New York |
| 59 | Josephine De George | 12 | Daughter | — | New York |
| 60 | Daniel Flanagan | 46 | Head | Engineer | New York |
| 61 | Theresa Flanagan | 41 | Wife | — | New York |
| 62 | Daniel Flanagan | 22 | Son | Salesman | New York |
| 63 | Doris Flanagan | 20 | Daughter | Hair Dresser | New York |
| 64 | Claire Flanagan | 18 | Daughter | Student Nurse | New York |
| 65 | James Flanagan THIS PERSON | 16 | Son | — | New York |
| 66 | Joseph Flanagan | 14 | Son | — | New York |
| 67 | Robert Flanagan | 10 | Son | — | New York |
| 68 | Thomas Flanagan | 6 | Son | — | New York |
| 69 | Irving Winberg | 28 | Head | Dentist | New York |
| 70 | Beckie Winberg | 66 | Mother | — | Russia |
| 71 | Clara Winberg | 27 | Sister | Office | New York |
| 72 | Ruth Bunting | 64 | Head | Cleaning Lady | England |
| 73 | Albert Bunting | 32 | Son | Clerk | New York |
| 74 | John Lilliman | 72 | Boarder | Cleaner | New York |
| 75 | Henry Merz | 78 | Head | — | Germany |
| 76 | Bertha Merz | 69 | Wife | — | Germany |
| 77 | Henry Merz | 27 | Grandson | Clerk | New York |
| 78 | John Bauer | 64 | Head | Watchman | New York |
| 79 | May Bauer | 52 | Wife | — | New York |
| 80 | Charles Seimeca | 29 | Head | Asst Buyer | 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)