FW
Frank Wolf — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Nassau-County, New York
Our Model Tree links this Frank Wolf across the 1920, 1930 and 1940 US Censuses in Nassau-County, New York (XGBoost, ~Confirmed) — first a head (b.~1894), then head of a 5-person household.
Age 46
b. ~1894
Male
Head
Born: Austria
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Nassau-County, New York |
| Surname | Wolf |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Austria |
| 1935 Residence (City) | Elmont |
| 1935 Residence (County) | Nassau |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Stableman |
| Industry | Milk Co |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 988 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
| Occupation | Stableman |
| Township / Ward | Elmont |
| Est. Birth Year | ~1894 |
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 Frank | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Wolf | Daughter | — | 15 | ~1925 |
| Frank Wolf | Son | — | 22 | ~1918 |
| Rose Wolf | Spouse | — | 46 | ~1894 |
| Evelyn Wolf | Daughter | — | 11 | ~1929 |
| Frank Wolf | Head | — | 46 | ~1894 |
Census Appearances
1920
Kings, New …
Other, age 25
Kings, New York · implied b. ~1895 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wolf |
| Given Name | Frank |
| Relationship to Head | Roomer |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Austria |
| Year of Immigration | 1910 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Operator |
| Industry | Machine |
| Class of Worker | S |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Birth Country | Austria |
| Year of Naturalization | 1916 |
| Birthplace (normalized) | austria |
1930
Nassau, New …
Head, age 37
Nassau, New York · implied b. ~1893 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wolf |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Austria |
| Naturalization Status | Naturalized |
| Year of Immigration | 1910 |
| Age at First Marriage | 21 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Driver |
| Industry | Milk Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Home Owned/Rented | O |
| Home Value / Rent | 4000 |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1940
Nassau-County, New …
Head, age 46
Nassau-County, New York · implied b. ~1894 — 5 household members
| Surname | Wolf |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Austria |
| 1935 Residence (City) | Elmont |
| 1935 Residence (County) | Nassau |
| Naturalization Status | Naturalized |
| Occupation | Stableman |
| Industry | Milk Co |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 988 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
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 Frank Wolf across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Wolf
Head · 1940 · age 46 · b. ~1894 · New York
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Nassau-County, New York
Open full size
1940 US Federal Census — Nassau-County, New York
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02689-00843)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 42 | Charlotte Rappe | 41 | Head | Seamstress | New York |
| 43 | Pearl Rappe | 18 | Daughter | — | New York |
| 44 | Thomas Rappe | 16 | Son | — | New York |
| 45 | Marion Rappe | 13 | Daughter | — | New York |
| 46 | William Hegemann | 68 | Head | Agent | New York |
| 47 | Maria Sellman | 79 | Housekeeper | — | New York |
| 48 | Jacob Feltes | 69 | Head | — | New York |
| 49 | Alex Poncel | 42 | Head | Auto Mechanic | France |
| 50 | Bertha Poncel | 46 | Wife | — | New York |
| 51 | Eugene Poncel | 21 | Son | Salesman | New York |
| 52 | John Poncel | 19 | Son | — | New York |
| 53 | Raymond Poncel | 14 | Son | — | New York |
| 54 | Alfred C Weiha | 39 | Head | Supervisor | New York |
| 55 | Mathilda Weiha | 37 | Wife | — | New York |
| 56 | Alfred Weiha | 13 | Son | — | New York |
| 57 | Dolores Weiha | 6 | Daughter | — | New York |
| 58 | Frank Wolf THIS PERSON | 46 | Head | Stableman | Austria |
| 59 | Rose Wolf | 46 | Wife | — | Austria |
| 60 | Frank Jr Wolf | 22 | Son | Weight Master | New York |
| 61 | Dorothy Wolf | 15 | Daughter | — | New York |
| 62 | Evelyn Wolf | 11 | Daughter | — | New York |
| 63 | Henry Koetter | 39 | Head | Proprietor | Germany |
| 64 | Elizabeth Koetter | 37 | Wife | — | Germany |
| 65 | Frederick Koetter | 10 | Son | — | New York |
| 66 | Heinz Koetter | 4 | Son | — | New York |
| 67 | Mabel B Christ | 58 | Head | — | New York |
| 68 | Pansy Christ | 24 | Daughter | Librarian | New York |
| 69 | Ralph Christ | 14 | Son | — | New York |
| 70 | Abraham Allen | 32 | Head | Mason | New York |
| 71 | Harry Allen | 34 | Brother | — | England |
| 72 | Burns Allen | 15 | Nephew | — | New York |
| 73 | Catherine Powell | 25 | Head | — | Rhode Island |
| 74 | Charles Miller | 25 | Lodger | — | New York |
| 75 | Jewel Bakis | 32 | Head | Carpenter | New York |
| 76 | Helen Bakis | 27 | Wife | — | New York |
| 77 | John Norman | 25 | Head | Maintenance Engineer | New York |
| 78 | Josephine Norman | 25 | Wife | — | Connecticut |
| 79 | John Norman | 3 | Son | — | New York |
| 80 | Michael Madden | 30 | Head | Pasteurizer | Irish Free State |
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)