JM
James Madden — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Queens-County, New York
Our Model Tree links this James Madden across the 1930 and 1940 US Censuses in Queens-County, New York (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 10-person household.
Age 16
b. ~1924
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Queens-County, New York |
| Surname | Madden |
| 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) | Queens |
| Additional Details | |
| Occupation | 0 |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | 0 |
| 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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Max Krenick | Head | — | 54 | ~1886 |
| James Madden | Son | — | 16 | ~1924 |
| Patrick Hayden | Son | — | 9 | ~1931 |
| Jane Madden | Daughter | — | 10 | ~1930 |
| Alma Madden | Spouse | — | 44 | ~1896 |
| Edward Madden | Son | — | 24 | ~1916 |
| Eilleen Hayden | Daughter | — | 5 | ~1935 |
| Margaret Hayden | Daughter | — | 11 | ~1929 |
| Francis Madden | Son | — | 22 | ~1918 |
| James Hayden | Son | — | 2 | ~1938 |
Census Appearances
1930
Queens, New …
Other, age 8
Queens, New York · implied b. ~1922 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Madden |
| Given Name | James |
| Relationship to Head | Inmate |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Queens-County, New …
Son, age 16
Queens-County, New York · implied b. ~1924 — 10 household members
| Surname | Madden |
| 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) | Queens |
| Occupation | 0 |
| Highest Grade | Hs 2 |
| 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 James Madden across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Madden
Son · 1940 · age 16 · b. ~1924 · New York
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Sibling
Francis Madden
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patrick Hayden
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jane Madden
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Hayden
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eilleen Hayden
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Hayden
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Madden
Sibling · 1940 · age 24
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 — Queens-County, New York
Open full size
1940 US Federal Census — Queens-County, New York
Page Contents
20 people indexed on this census page (nara:1940:m-t0627-02749-00363)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Max Krenick | 54 | Head | Partner | Russia |
| 2 | Margaret Hayden | 11 | Daughter | — | New York |
| 3 | Patrick Hayden | 9 | Son | — | New York |
| 4 | Eilleen Hayden | 5 | Daughter | — | New York |
| 5 | James Hayden | 2 | Son | — | New York |
| 6 | Alma Madden | 44 | Wife | — | New York |
| 7 | Edward Madden | 24 | Son | 0 | New York |
| 8 | Francis Madden | 22 | Son | 0 | New York |
| 9 | James Madden THIS PERSON | 16 | Son | 0 | New York |
| 10 | Jane Madden | 10 | Daughter | — | New York |
| 11 | Stella Mullin | 25 | Head | — | Ireland |
| 12 | Mullin | 29 | Husband | Plumbers Helper | Philadelphia |
| 13 | Samuel Hunter | 33 | Head | Laborer | South Carolina |
| 14 | Catherine Hunter | 30 | Wife | — | Georgia |
| 15 | Francis Hunter | 2 | Daughter | — | Georgia |
| 16 | Kay Lee Hunter | 32 | Wife | — | Georgia |
| 17 | Hunter | 11 | Daughter | — | New York |
| 18 | Thomas Mitchel | 35 | Boarder | Laborer | Georgia |
| 19 | Frances Cachman | 58 | Lodger | Teacher | New York |
| 20 | Pasquale Corsetti | 41 | Head | Retail Store | Italy |
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)