JC
Joseph Casey — 1940 US Census Record
Model Tree available1940 United States Federal Census · Kings-County, New York
Our Model Tree links this Joseph Casey across the 1920, 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed), with identified parents John & Thomas — first a son (b.~1911), then head of a 5-person household.
Age 29
b. ~1911
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Casey |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Additional Details | |
| Occupation | Warehouse Man |
| Industry | Maritime Firm |
| Class of Worker | PW |
| Hours Worked | 24 |
| Income (1939) | 650 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Warehouse Man |
| Township / Ward | New York City |
| Est. Birth Year | ~1911 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| Joseph Casey | Son | — | 29 | ~1911 |
| Thomas Casey | Head | — | 57 | ~1883 |
| Elizabeth Casey | Spouse | — | 55 | ~1885 |
| Edward Casey | Son | — | 36 | ~1904 |
| William Bowen | Other | — | 42 | ~1898 |
Census Appearances
1920
Kings, New …
Son, age 8
Kings, New York · implied b. ~1912 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Casey |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Kings, New …
Son, age 18
Kings, New York · implied b. ~1912 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Casey |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Boardman |
| Industry | Brokerage |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Kings-County, New …
Son, age 29
Kings-County, New York · implied b. ~1911 — 5 household members
| Surname | Casey |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Occupation | Warehouse Man |
| Industry | Maritime Firm |
| Class of Worker | PW |
| Hours Worked | 24 |
| Income (1939) | 650 |
| Highest Grade | Hs 4 |
| 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 Joseph Casey across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Casey (~0.92 confidence) and father Thomas Casey (~0.92 confidence) and mother Bridget Casey (~0.92 confidence) and mother Elizabeth Casey (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Casey
b. ~1876
Source father
● Household
· direct · ~0.92
Father
Thomas Casey
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Bridget Casey
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Elizabeth Casey
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Joseph Casey
Son · 1940 · age 29 · b. ~1911 · New York
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Sibling
Edward Casey
Sibling · 1940 · age 36
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-t0627-02587-00282)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Doris Wilk | 3 | Daughter | — | New York |
| 42 | Fred Ullman | 46 | Head | Chief Cook | Germany |
| 43 | Erna Ullman | 39 | Wife | — | Germany |
| 44 | Erica Ullman | 16 | Daughter | — | Germany |
| 45 | Thomas Casey | 57 | Head | — | New York |
| 46 | Elizabeth Casey | 55 | Wife | — | New York |
| 47 | Edward Casey | 36 | Son | Clerk | New York |
| 48 | Joseph Casey THIS PERSON | 29 | Son | Warehouse Man | New York |
| 49 | William Bowen | 42 | Lodger | Printer | New York |
| 50 | Elizabeth Kohler | 61 | Head | — | New York |
| 51 | Elizabeth Kohler | 30 | Daughter | Compt. Oper. | New York |
| 52 | Agnes Kohler | 23 | Daughter | File Clerk | New York |
| 53 | William Noel | 75 | Head | — | England |
| 54 | Catherine Noel | 74 | Wife | — | New York |
| 55 | Catherine Meyer | 52 | Head | Char Woman | New York |
| 56 | Francis Meyer | 21 | Son | Messenger | New York |
| 57 | Morris Wollos | 31 | Head | Proprietor | Russia |
| 58 | Hanna Wollos | 56 | Mother | — | Russia |
| 59 | Henry Sloan | 40 | Head | Police Duty | New York |
| 60 | Alexander Domanoski | 37 | Head | Taxi Driver | New York |
| 61 | Margaret Domanoski | 37 | Wife | — | New York |
| 62 | Robert Domanoski | 11 | Son | — | New York |
| 63 | Evelyn Domanoski | 10 | Daughter | — | New York |
| 64 | Anthony Jacaruso | 60 | Head | Porter Work | Italy |
| 65 | Eliza Jacaruso | 62 | Wife | — | New York |
| 66 | Fred Kaiser | 41 | Head | Longshoreman | New York |
| 67 | Helen Kaiser | 38 | Wife | Bench Worker | New York |
| 68 | Catherine Kaiser | 18 | Daughter | New Worker | New York |
| 69 | Madeline Kaiser | 13 | Daughter | — | New York |
| 70 | Frank Kiasinski | 60 | Head | — | Poland |
| 71 | Theresa Kiasinski | 59 | Wife | — | Poland |
| 72 | Zigmund Kiasinski | 34 | Son | Fireproof Wkr. | New York |
| 73 | Vincent Klocek | 48 | Head | Engineer'S Help | Poland |
| 74 | Martha Klocek | 45 | Wife | — | Poland |
| 75 | George Klocek | 21 | Son | Warehouse Man | New York |
| 76 | Alexander Klocek | 19 | Son | Packer | New York |
| 77 | Benjamin Klocek | 17 | Son | — | New York |
| 78 | Jane Klocek | 14 | Daughter | — | New York |
| 79 | Cecilia Klocek | 10 | Daughter | — | New York |
| 80 | John Brodcinski | 27 | Head | Clerk | New York |
Related Census Records
Pedigree Summary
Joseph + 1 sibling
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)