WP
William Prince — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kings-County, New York
Our Model Tree links this William Prince across the 1930 and 1940 US Censuses in Kings-County, New York (XGBoost, ~Confirmed) — first a son (b.~1915), then head of a 7-person household.
Age 25
b. ~1915
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Kings-County, New York |
| Surname | Prince |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Additional Details | |
| Occupation | framer |
| Industry | Factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1560 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Framer |
| Township / Ward | New York City |
| Est. Birth Year | ~1915 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Yetta Prince | Head | — | 67 | ~1873 |
| Eileen Yatrofsky | Daughter | — | 1 | ~1939 |
| Aaron Yatrofsky | Other | — | 34 | ~1906 |
| Nettie Prince | Daughter | — | 30 | ~1910 |
| Goldie Yatrofsky | Daughter | — | 29 | ~1911 |
| Rose Prince | Daughter | — | 32 | ~1908 |
| William Prince | Son | — | 25 | ~1915 |
Census Appearances
1930
Kings, New …
Son, age 15
Kings, New York · implied b. ~1915 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Prince |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Can Read/Write | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Kings-County, New …
Son, age 25
Kings-County, New York · implied b. ~1915 — 7 household members
| Surname | Prince |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | Kings |
| Occupation | framer |
| Industry | Factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1560 |
| Highest Grade | No 8 |
| 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 William Prince across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Prince
Son · 1940 · age 25 · b. ~1915 · New York
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Sibling
Goldie Yatrofsky
Sibling · 1940 · age 29
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eileen Yatrofsky
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nettie Prince
Sibling · 1940 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rose Prince
Sibling · 1940 · age 32
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-t0627-02590-00902)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Marie J. Favazzi | 0 | Infant | — | New York |
| 42 | Jerome Altronase | 68 | Father-in-law | — | Italy |
| 43 | Abraham Levy | 51 | Head | Delivery | New York |
| 44 | Rae Levy | 45 | Wife | — | New York |
| 45 | Helen Levy | 22 | Daughter | — | New York |
| 46 | Anita Levy | 19 | Daughter | — | New York |
| 47 | Joseph Levy | 16 | Son | — | New York |
| 48 | Harriate Levy | 13 | Daughter | — | New York |
| 49 | Walter Kirsch | 40 | Head | Clerk | Russia |
| 50 | Sara Kirsch | 36 | Wife | — | Boston |
| 51 | Bertram Kirsch | 12 | Son | — | New York |
| 52 | Estelle Kirsch | 7 | Daughter | — | New York |
| 53 | Jennie Yacker | 57 | Mother-in-law | — | Poland |
| 54 | Jacob Yacker | 40 | Brother-in-law | Clerk | Boston |
| 55 | Bertuce Yacker | 31 | Sister-in-law | Packer | Boston |
| 56 | Yetta Prince | 67 | Head | — | Austria |
| 57 | Rose Prince | 32 | Daughter | General Work | New York |
| 58 | Nettie Prince | 30 | Daughter | Packer | New York |
| 59 | William Prince THIS PERSON | 25 | Son | Framer | New York |
| 60 | Aaron Yatrofsky | 34 | Son-in-law | Foreman | Russia |
| 61 | Goldie Yatrofsky | 29 | Daughter | — | New York |
| 62 | Eileen Yatrofsky | 1 | Daughter | — | New York |
| 63 | Maria Goffeo | 52 | Head | — | Italy |
| 64 | Charles Goffeo | 24 | Son | — | New York |
| 65 | Rose Goffeo | 21 | Daughter | Operator | New York |
| 66 | Vincent Goffeo | 18 | Son | New Worker | New York |
| 67 | Ignazio Goffeo | 16 | Son | — | New York |
| 68 | Lucy Goffeo | 15 | Daughter | — | New York |
| 69 | Frances Goffeo | 13 | Daughter | — | New York |
| 70 | Anthony Goffeo | 30 | Son | Sponger | New York |
| 71 | Gussie Goffeo | 26 | Daughter-in-law | Operator | New York |
| 72 | Grace Spitalieri | 46 | Head | Dressmaker | Italy |
| 73 | Vito Spitalieri | 27 | Son | Barber | Italy |
| 74 | Sal Spitalieri | 25 | Son | Shoemaker | Italy |
| 75 | Dominick Genovese | 28 | Son-in-law | Superviser | New York |
| 76 | Josephine Genovese | 23 | Daughter | — | Italy |
| 77 | Marie Genovese | 1 | Granddaughter | — | New York |
| 78 | Wolf Solen | 62 | Head | Insurance Broker | Poland |
| 79 | Yetta Solen | 60 | Wife | — | Poland |
| 80 | Marion Solen | 35 | Daughter | Bookkeeper | 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)