MS
Mary Schwartz — 1920 US Census Record
Linked across censuses1920 United States Federal Census · New York, New York
Our Model Tree links this Mary Schwartz across the 1900, 1910 and 1920 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a spouse (b.~1868), then head of a 5-person household.
Age 52
b. ~1868
Female
Spouse
Born: Austria
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | New York, New York |
| Surname | Schwartz |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Austria |
| Year of Immigration | 1912 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | No |
| Mother Tongue | Yiddish |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
| Township / Ward | New York City Borough Of Manhattan |
| Est. Birth Year | ~1868 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Max Schwartz | Son | — | 12 | ~1908 |
| Jacob Schwartz | Son | — | 17 | ~1903 |
| Frank Schwartz | Head | — | 54 | ~1866 |
| Herbert Schwartz | Son | — | 14 | ~1906 |
| Mary Schwartz | Spouse | — | 52 | ~1868 |
Census Appearances
1900
New York, …
Other, age 34
New York, New York · implied b. ~1866 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schwartz |
| Given Name | Mary |
| Relationship to Head | Boarder |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Widowed |
| Birthplace | Austria |
| Birth Month | Nov |
| Birth Year | 1866 |
| Year of Immigration | 1899 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1910
New York, …
Spouse, age 43
New York, New York · implied b. ~1867 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schwartz |
| Given Name | Mollie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Austria |
| Years Married | 18 |
| Children Born | 0 |
| Children Living | 0 |
| Year of Immigration | 1899 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Birth Country | Austria |
| Birthplace (normalized) | austria |
1920
New York, …
Spouse, age 52
New York, New York · implied b. ~1868 — 5 household members
| Surname | Schwartz |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Austria |
| Year of Immigration | 1912 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | No |
| Mother Tongue | Yiddish |
| 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 Schwartz across 3 US Census years (1900, 1910 and 1920) in New York, New York, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Schwartz
Spouse · 1920 · age 52 · b. ~1868 · New York
★ You are viewing this record
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
50 people indexed on this census page (ia:1920:14thcensusofpopu1192unit:0684)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Frank Schwartz | 54 | Head | Operator | Austria |
| 2 | Mary Schwartz THIS PERSON | 52 | Wife | None | Austria |
| 3 | Jacob Schwartz | 17 | Son | None | Austria |
| 4 | Herbert Schwartz | 14 | Son | None | Austria |
| 5 | Max Schwartz | 12 | Son | None | Austria |
| 6 | Samuel Schwartz | 58 | Head | Peddler | Austria |
| 7 | Esther Schwartz | 52 | Wife | None | Austria |
| 8 | Harry Schwartz | 25 | Son | Electrician | New York |
| 9 | Pearl Schwartz | 19 | Daughter | Bookkeeper | New York |
| 10 | Matthew Schwartz | 14 | Son | None | New York |
| 11 | Max Lenzler | 54 | Head | Presser | Russia |
| 12 | Mary Lenzler | 55 | Wife | None | Russia |
| 13 | Louis Lenzler | 33 | Son | Tailor | Russia |
| 14 | Morris Lenzler | 25 | Son | Teamster | Russia |
| 15 | Charles Porges | 33 | Head | Elect. Supplies | Austria |
| 16 | Sadie Porges | 29 | Wife | None | New York |
| 17 | Norman Porges | 7 | Son | None | New York |
| 18 | Sidney Porges | 4 | Son | None | New York |
| 19 | Molly Rosenthal | 18 | Sister in law | Stock Clerk | New York |
| 20 | Yetta Rosenthal | 15 | Sister in law | Packer | New York |
| 21 | Irving Federman | 30 | Boarder | Forelady | Russia |
| 22 | Mrs. Eva Ness | 41 | Head | None | Russia |
| 23 | Ida Ness | 20 | Daughter | Bookkeeper | New York |
| 24 | Max Hyman | 22 | Boarder | Manager | Russia |
| 25 | Solomon Mintzberg | 54 | Head | Carriage | Russia |
| 26 | Rose Mintzberg | 52 | Wife | None | Russia |
| 27 | Ruth Mintzberg | 22 | Daughter | Bookkeeper | New York |
| 28 | Beatrice Mintzberg | 20 | Daughter | Dressmaker | New York |
| 29 | Ida Mintzberg | 18 | Daughter | Bookkeeper | New York |
| 30 | Isidore Mintzberg | 16 | Son | Office Boy | New York |
| 31 | Lena Lazar | 54 | Head | None | Austria |
| 32 | Louis Lazar | 28 | Son | Machinist | Austria |
| 33 | Annie Lazar | 20 | Daughter | Operator | Austria |
| 34 | Sam Lazar | 19 | Son | Bookkeeper | Austria |
| 35 | Abe Nyssen | 35 | Boarder | Window Cleaner | Austria |
| 36 | Joseph Bernstein | 36 | Head | Baker | Austria |
| 37 | Rose Bernstein | 36 | Wife | None | Austria |
| 38 | David Bernstein | 16 | Son | Clerk | Austria |
| 39 | Himi Bernstein | 11 | Son | None | New York |
| 40 | Sidney Bernstein | 9 | Son | None | New York |
| 41 | Nathan Bernstein | 7 | Son | None | New York |
| 42 | Dora Bernstein | 4 | Daughter | None | New York |
| 43 | Max Klein | 46 | Head | Embroiderer | Russia |
| 44 | Mollie Klein | 38 | Wife | None | Russia |
| 45 | Samuel Klein | 23 | Son | Helper | Russia |
| 46 | Marion Klein | 21 | Daughter | Milliner | Russia |
| 47 | Eva Klein | 19 | Daughter | Dressmaker | Russia |
| 48 | Irving Klein | 12 | Son | None | New York |
| 49 | Benjamin Porges | 52 | Head | None | Austria |
| 50 | Debora Porges | 48 | Wife | None | 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)