MS
Mary Schmidt — 1920 US Census Record
Linked across censuses1920 United States Federal Census · New York, New York
Our Model Tree links this Mary Schmidt across the 1920, 1930 and 1940 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a spouse (b.~1872), then head of a 6-person household.
Age 48
b. ~1872
Female
Spouse
Born: Austria
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | New York, New York |
| Surname | Schmidt |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Austria |
| Year of Immigration | 1905 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Birth Country | Austria |
| Year of Naturalization | 1915 |
| Birthplace (normalized) | austria |
| Township / Ward | Borough Of Manhattan |
| Est. Birth Year | ~1872 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Annie Schmidt | Daughter | — | 22 | ~1898 |
| Minnie Schmidt | Daughter | — | 23 | ~1897 |
| John Schmidt | Head | — | 48 | ~1872 |
| George Schmidt | Son | — | 21 | ~1899 |
| Nicholas Schmidt | Son | — | 17 | ~1903 |
| Mary Schmidt | Spouse | — | 48 | ~1872 |
Census Appearances
1920
New York, …
Spouse, age 48
New York, New York · implied b. ~1872 — 6 household members
| Surname | Schmidt |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Austria |
| Year of Immigration | 1905 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | German |
| Birth Country | Austria |
| Year of Naturalization | 1915 |
| Birthplace (normalized) | austria |
1930
New York, …
Spouse, age 58
New York, New York · implied b. ~1872 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schmidt |
| Given Name | Marie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Austria |
| Naturalization Status | Naturalized |
| Year of Immigration | 1906 |
| Age at First Marriage | 37 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1940
Westchester-County, New …
Head, age 68
Westchester-County, New York · implied b. ~1872 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schmidt |
| Given Name | Martha |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 68 |
| Marital Status | Widowed |
| Birthplace | Austria |
| 1935 Residence (City) | Yonkers |
| Naturalization Status | Naturalized |
| Occupation | 24 |
| Industry | Finisher |
| Class of Worker | Hat factory |
| Highest Grade | No 8 |
| 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 Schmidt 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 Schmidt
Spouse · 1920 · age 48 · b. ~1872 · New York
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — New York, New York
Open full size
1920 US Federal Census — New York, New York
Page Contents
49 people indexed on this census page (ia:1920:14thcensusofpopu1199unit:0396)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jacob Salis | 46 | Head | Stage | Russia |
| 2 | Minnie Salis | 30 | Wife | — | Austria |
| 3 | Morris Salis | 11 | Son | — | New York |
| 4 | Stephen Charles | 39 | Head | Business | Russia |
| 5 | Celia Charles | 34 | Wife | — | Russia |
| 6 | Elizabeth Schoeller | 68 | Head | Millinery | New York |
| 7 | Sarah Bradley | 39 | Boarder | Helper | England |
| 8 | Adam Vacklavik | 48 | Head | Physician | Germany |
| 9 | Sophie Vacklavik | 48 | Wife | — | Germany |
| 10 | Sophie Vacklavik | 24 | Daughter | Asst. Librarian | New York |
| 11 | Olga Vacklavik | 21 | Daughter | — | New York |
| 12 | William Vacklavik | 16 | Son | — | New York |
| 13 | Martha Heller | 26 | Servant | Housework | Germany |
| 14 | Hayden Fink | 25 | Head | Chauffeur | New York |
| 15 | Bertha Fink | 26 | Wife | — | Russia |
| 16 | Isidore Gluck | 70 | Head | Tailor | Germany |
| 17 | Joe Gluck | 36 | Son | Salesman | New York |
| 18 | Theresa Gluck | 30 | Daughter | — | New York |
| 19 | Alex Kraus | 65 | Head | Insurance Agent | Hungary |
| 20 | Rose Kraus | 62 | Wife | — | Hungary |
| 21 | Elsie Kraus | 34 | Daughter | Bookkeeper | Hungary |
| 22 | Nicholas Mayerak | 48 | Head | Contractor | Austria |
| 23 | Rose Mayerak | 45 | Wife | — | Austria |
| 24 | Nicholas Mayerak | 19 | Son | Laborer | New York |
| 25 | Anna Mayerak | 18 | Daughter | Laborer | New York |
| 26 | Mary Mayerak | 16 | Daughter | Laborer | New York |
| 27 | Catherine Mayerak | 14 | Daughter | — | New York |
| 28 | Mary Bozonnis | 30 | Boarder | Cook | Austria |
| 29 | Harry Holland | 55 | Head | Manager | Philadelphia |
| 30 | Mary Holland | 50 | Wife | — | New York |
| 31 | James Holland | 24 | Son | — | New York |
| 32 | Harry Holland | 22 | Son | — | New York |
| 33 | John Schmidt | 48 | Head | Barber | Austria |
| 34 | Mary Schmidt THIS PERSON | 48 | Wife | — | Austria |
| 35 | Minnie Schmidt | 23 | Daughter | Sales Lady | Austria |
| 36 | Annie Schmidt | 22 | Daughter | Bookkeeper | Austria |
| 37 | George Schmidt | 21 | Son | Helper | Austria |
| 38 | Nicholas Schmidt | 17 | Son | — | Austria |
| 39 | Charles Moser | 40 | Head | Porter | Austria |
| 40 | Bessie Moser | 30 | Wife | — | Austria |
| 41 | Anna Moser | 11 | Daughter | — | New York |
| 42 | Morris Lefkowitz | 34 | Head | Notary Public | Hungary |
| 43 | Elizabeth Lefkowitz | 34 | Wife | — | Hungary |
| 44 | Edwin Lefkowitz | 3 | Son | — | New York |
| 45 | David Schwartz | 49 | Head | — | Austria |
| 46 | Joe Schwartz | 24 | Son | Mechanic | New York |
| 47 | Harry Schwartz | 22 | Son | Bookkeeper | New York |
| 48 | Mary Schwartz | 17 | Daughter | Packer | New York |
| 49 | Annie Moser | 71 | Mother | — | Austria |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)