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Mary Wagner — 1940 US Census Record
Linked across censuses1940 United States Federal Census · New-York-County, New York
Our Model Tree links this Mary Wagner across the 1920, 1930 and 1940 US Censuses in New-York-County, New York (XGBoost, ~Confirmed) — first a spouse (b.~1903), then head of a 3-person household.
Age 37
b. ~1903
Female
Spouse
Born: Austria
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | New-York-County, New York |
| Surname | Wagner |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Austria |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | New York |
| Naturalization Status | Naturalized |
| Additional Details | |
| Hours Worked | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
| Township / Ward | New York City |
| Est. Birth Year | ~1903 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Lillian Wagner | Daughter | — | 8 | ~1932 |
| Joseph Wagner | Head | — | 37 | ~1903 |
| Mary Wagner | Spouse | — | 37 | ~1903 |
Census Appearances
1920
New York, …
Other, age 20
New York, New York · implied b. ~1900 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wagner |
| Given Name | Mary |
| Relationship to Head | Cousin |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Austria |
| Year of Immigration | 1913 |
| Naturalization Status | Alien |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Manufacturer |
| Industry | Children Dresses |
| Class of Worker | W |
| Can Read | No |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Yiddish |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1930
New York, …
Other, age 25
New York, New York · implied b. ~1905 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wagner |
| Given Name | Mary |
| Relationship to Head | Servant |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Austria |
| Naturalization Status | Alien |
| Year of Immigration | 1912 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | maid |
| Industry | Domestic |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1940
New-York-County, New …
Spouse, age 37
New-York-County, New York · implied b. ~1903 — 3 household members
| Surname | Wagner |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Austria |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | New York |
| Naturalization Status | Naturalized |
| Hours Worked | 0 |
| Highest Grade | 8 |
| 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 Mary Wagner across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Wagner
Spouse · 1940 · age 37 · b. ~1903 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — New-York-County, New York
Open full size
1940 US Federal Census — New-York-County, New York
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02657-00962)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Daniel Ryan | 32 | Head | Truck Helper | New York City |
| 2 | Eleanor Ryan | 27 | Wife | Telephone Operator | New York City |
| 3 | Marion Kern | 19 | Niece | — | New York City |
| 4 | Alfred Schubert | 40 | Head | Waiter | Germany |
| 5 | Elizabeth Schubert | 40 | Wife | — | Germany |
| 6 | George Schwindt | 39 | Head | Mechanic | Germany |
| 7 | Hilda Schwindt | 32 | Wife | Cook | Germany |
| 8 | Mary Schwindt | 20 | Lodger | — | Germany |
| 9 | Louis Evans | 59 | Head | — | New York |
| 10 | Emma Evans | 47 | Wife | — | New York |
| 11 | Matthew Fletcher | 39 | Lodger | Shipping Clerk | New York |
| 12 | Joseph Wagner | 37 | Head | Baker | Austria |
| 13 | Mary Wagner THIS PERSON | 37 | Wife | — | Austria |
| 14 | Lillian Wagner | 8 | Daughter | — | New York |
| 15 | Gustave Michl | 30 | Head | Counterman | Austria |
| 16 | John Lorenz | 28 | Lodger | Floor Scraper | Austria |
| 17 | John Toolan | 36 | Head | Mechanic | Eire |
| 18 | Margaret Toolan | 33 | Wife | — | Eire |
| 19 | Anna Toolan | 1 | Daughter | — | New York |
| 20 | John Feichtinger | 36 | Head | Handyman | Austria |
| 21 | John Eichinger | 23 | Lodger | Painter | New Jersey |
| 22 | Frank Leitzeb | 41 | Head | Carpenter | Austria |
| 23 | Louise Leitzeb | 40 | Wife | — | Austria |
| 24 | Frank Leitzeb | 17 | Son | — | Austria |
| 25 | John Leitzeb | 16 | Son | — | Austria |
| 26 | Walter Stefanowicz | 36 | Head | Superintendent | Hungary |
| 27 | Florence Stefanowicz | 34 | Wife | — | Hungary |
| 28 | William Marshall | 56 | Head | — | North Ireland |
| 29 | Christina Marshall | 53 | Wife | — | Germany |
| 30 | Elaine Marshall | 14 | Daughter | — | New Jersey |
| 31 | Otto Mortensen | 32 | Head | Counterman | Denmark |
| 32 | Caroline Mortensen | 30 | Wife | — | Germany |
| 33 | Robert Mortensen | 1 | Son | — | New York |
| 34 | Thomas Franks | 29 | Head | Truckman | New York |
| 35 | Elsie Franks | 28 | Wife | — | New York |
| 36 | Jeanette Franks | 5 | Daughter | — | New York |
| 37 | William Dempsey | 46 | Head | Teacher | Boston |
| 38 | Mary Dempsey | 48 | Wife | — | Boston |
| 39 | Mary Dempsey | 19 | Daughter | Waitress | Boston |
| 40 | Catherine Dempsey | 19 | Daughter | — | Boston |
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)