MS
Morris Schwartz — 1940 US Census Record
Model Tree available1940 United States Federal Census · New-York-County, New York
Our Model Tree links this Morris Schwartz across the 1920, 1930 and 1940 US Censuses in New-York-County, New York (XGBoost, ~Confirmed), with identified parents Isadore & Isidor — first a son (b.~1909), then head of a 4-person household.
Age 31
b. ~1909
Male
Son
Born: New York
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | New-York-County, New York |
| Surname | Schwartz |
| Given Name | Morris |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | New York |
| Additional Details | |
| Occupation | Salesman |
| Industry | Retail Grocery |
| Class of Worker | PW |
| Hours Worked | 66 |
| Income (1939) | 750 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Salesman |
| Township / Ward | New York City |
| Est. Birth Year | ~1909 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Morris | Age | Birth yr |
|---|---|---|---|---|
| Lena Schwartz | Head | — | 60 | ~1880 |
| Morris Schwartz | Son | — | 31 | ~1909 |
| Harry Schwartz | Son | — | 27 | ~1913 |
| Philip Schwartz | Son | — | 35 | ~1905 |
Census Appearances
1920
New York, …
Daughter, age 10
New York, New York · implied b. ~1910 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schwartz |
| Given Name | Morris |
| Relationship to Head | Daughter |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
New York, …
Son, age 20
New York, New York · implied b. ~1910 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schwartz |
| Given Name | Morris |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | New York |
| Naturalization Status | Naturalized |
| Year of Immigration | 1907 |
| Father's Birthplace | Austria |
| Mother's Birthplace | Austria |
| Occupation | Shipping Clerk |
| Industry | Dress Goods |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
New-York-County, New …
Son, age 31
New-York-County, New York · implied b. ~1909 — 4 household members
| Surname | Schwartz |
| Given Name | Morris |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | New York |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | New York |
| Occupation | Salesman |
| Industry | Retail Grocery |
| Class of Worker | PW |
| Hours Worked | 66 |
| Income (1939) | 750 |
| Highest Grade | Hs 4 |
| 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 Morris Schwartz across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Isadore Schwartz (~0.92 confidence) and father Isidor Schwartz (~0.92 confidence) and mother Lena Schwartz (~0.92 confidence) and mother Lena Schwartz (~0.92 confidence) and mother Mary Schwartz (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Isadore Schwartz
b. ~1878
Source father
● Household
· direct · ~0.92
Father
Isidor Schwartz
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Lena Schwartz
b. ~1888
Source mother
● Household
· direct · ~0.92
Mother
Lena Schwartz
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Mary Schwartz
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Morris Schwartz
Son · 1940 · age 31 · b. ~1909 · New York
★ You are viewing this record
Sibling
Philip Schwartz
Sibling · 1940 · age 35
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Schwartz
Sibling · 1940 · age 27
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 — 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-t0627-02659-00427)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lena Schwartz | 60 | Head | — | New York |
| 42 | Philip Schwartz | 35 | Son | — | New York |
| 43 | Morris Schwartz THIS PERSON | 31 | Son | Salesman | New York |
| 44 | Harry Schwartz | 27 | Son | Salesman | New York |
| 45 | Judith Ching | 40 | Head | — | Denmark |
| 46 | Zitha Ching | 19 | Daughter | Stenographer | Denmark |
| 47 | Edwin Ching | 14 | Son | — | U.S. |
| 48 | William Ching | 10 | Son | — | U.S. |
| 49 | Judith Ching | 8 | Daughter | — | U.S. |
| 50 | Lena Krouth | 40 | Head | — | Germany |
| 51 | Sophie Krouth | 15 | Daughter | — | New Jersey |
| 52 | Catherine Duffy | 60 | Head | — | Ireland |
| 53 | William Duffy | 30 | Son | Handyman | New York |
| 54 | Joseph Duffy | 20 | Son | Laborer | New York |
| 55 | Herman Siegele | 37 | Head | Auto Mechanic | Germany |
| 56 | Helen Siegele | 38 | Wife | — | Austria |
| 57 | Frederick Siegele | 9 | Son | — | New York |
| 58 | Frank Muller | 55 | Head | Machinist | Hungary |
| 59 | Margaret Muller | 39 | Wife | — | Hungary |
| 60 | Louise Popper | 57 | Head | Houseworker | Czecho |
| 61 | Joseph Tucek | 31 | Head | Bookbind | New York |
| 62 | Mary Tucek | 31 | Wife | — | New York |
| 63 | Mary Tucek | 4 | Daughter | — | New York |
| 64 | Paul Guz | 41 | Head | Printer | Russia |
| 65 | Anna Guz | 38 | Wife | Charwoman | Austria |
| 66 | John Guz | 15 | Son | — | New York |
| 67 | Dorothy Guz | 12 | Daughter | — | New York |
| 68 | Philip Baker | 42 | Head | Tile Setter Helper | New York |
| 69 | May Baker | 42 | Wife | Machine Oper. | New York |
| 70 | Barnett Friedman | 42 | Head | Salesman | Russia |
| 71 | Mary Friedman | 42 | Wife | — | Russia |
| 72 | Bessie Friedman | 25 | Daughter | Secretary | New York |
| 73 | Herman Friedman | 19 | Son | — | New York |
| 74 | Arnold Friedman | 15 | Son | — | New York |
| 75 | Frank Nemeth | 34 | Head | Coal Hoister | New York |
| 76 | Margaret Nemeth | 30 | Wife | — | W. Va. |
| 77 | Frank Jr Nemeth | 5 | Son | — | New York |
| 78 | Richard Pruul | 34 | Head | Waiter | Germany |
| 79 | Clara Pruul | 34 | Wife | — | Germany |
| 80 | John Koch | 49 | Head | Cook | Czecho |
Pedigree Summary
Morris + 2 siblings
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)