IC
Isaac Cohen — 1920 US Census Record
Linked across censuses1920 United States Federal Census · New York, New York
Our Model Tree links this Isaac Cohen across the 1920, 1930 and 1940 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a head (b.~1883), then head of a 7-person household.
Age 37
b. ~1883
Male
Head
Born: Greece
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | New York, New York |
| Surname | Cohen |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Greece |
| Year of Immigration | 1911 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Greece |
| Mother's Birthplace | Greece |
| Additional Details | |
| Occupation | Manufacturer |
| Industry | Rompers |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Greek |
| Home Owned/Rented | R |
| Birth Country | Greece |
| Birthplace (normalized) | greece |
| Occupation | Manufacturer |
| Township / Ward | Manhattan Borough |
| Est. Birth Year | ~1883 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Isaac | Age | Birth yr |
|---|---|---|---|---|
| Isaac Cohen | Head | — | 37 | ~1883 |
| Albert Cohen | Son | — | 13 | ~1907 |
| Jacob Cohen | Son | — | 5 | ~1915 |
| Rebecca Cohen | Spouse | — | 30 | ~1890 |
| Rachel Cohen | Daughter | — | 3 | ~1917 |
| Victoria Cohen | Daughter | — | 11 | ~1909 |
| Solomon Cohen | Son | — | 7 | ~1913 |
Census Appearances
1920
New York, …
Head, age 37
New York, New York · implied b. ~1883 — 7 household members
| Surname | Cohen |
| Given Name | Isaac |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Greece |
| Year of Immigration | 1911 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Greece |
| Mother's Birthplace | Greece |
| Occupation | Manufacturer |
| Industry | Rompers |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Greek |
| Home Owned/Rented | R |
| Birth Country | Greece |
| Birthplace (normalized) | greece |
1930
New York, …
Head, age 48
New York, New York · implied b. ~1882 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cohen |
| Given Name | Isidore |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Greece |
| Naturalization Status | Alien |
| Year of Immigration | 1910 |
| Age at First Marriage | 28 |
| Father's Birthplace | Greece |
| Mother's Birthplace | Greece |
| Occupation | Baker |
| Industry | Bakery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Greek |
| Home Owned/Rented | R |
| Home Value / Rent | 15 |
| Birth Country | Greece |
| Birthplace (normalized) | greece |
1940
New-York-County, New …
Head, age 60
New-York-County, New York · implied b. ~1880 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cohen |
| Given Name | Isidore |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Greece |
| 1935 Residence (City) | New York City |
| 1935 Residence (County) | New York City |
| Naturalization Status | Naturalized |
| Occupation | Baker |
| Industry | Bakery Shop |
| Class of Worker | PW |
| Hours Worked | 56 |
| Income (1939) | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same House |
| Birth Country | Greece |
| Birthplace (normalized) | greece |
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 Isaac Cohen across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Isaac Cohen
Head · 1920 · age 37 · b. ~1883 · 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
50 people indexed on this census page (ia:1920:14thcensusofpopu1187unit:0216)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Isadore Markowitz | 11 | Son | — | New York |
| 2 | Elsie Markowitz | 10 | Daughter | — | New York |
| 3 | Sarah Markowitz | 7 | Daughter | — | New York |
| 4 | Bertha Markowitz | 4 | Daughter | — | New York |
| 5 | Morris Markowitz | 1 | Son | — | New York |
| 6 | Sam Jacowitz | 43 | Head | Tailor | Russia (Poland) |
| 7 | Sarah Jacowitz | 35 | Wife | — | Russia (Poland) |
| 8 | Isadore Jacowitz | 13 | Son | — | New York |
| 9 | David Jacowitz | 11 | Son | — | New York |
| 10 | Morris Jacowitz | 9 | Son | — | New York |
| 11 | Dora Jacowitz | 7 | Daughter | — | New York |
| 12 | Rose Jacowitz | 6 | Daughter | — | New York |
| 13 | Ruth Jacowitz | 1 | Daughter | — | New York |
| 14 | Louis Goldstein | 65 | Head | Peddler | Rumania |
| 15 | Leie Goldstein | 60 | Wife | — | Rumania |
| 16 | Joseph Guttilla | 35 | Head | Laborer | Italy |
| 17 | Dominica Guttilla | 40 | Wife | — | Italy |
| 18 | Tony Guttilla | 6 | Son | — | New York |
| 19 | Antonio Stellino | 38 | Head | Laborer | Italy |
| 20 | Mary Stellino | 38 | Wife | — | Italy |
| 21 | Antonina Stellino | 12 | Daughter | — | Italy |
| 22 | Eva Stellino | 10 | Daughter | — | Italy |
| 23 | Antonia Stellino | 5 | Daughter | — | Italy |
| 24 | Isaac Hirsh | 38 | Head | Carpenter | Austria (Galicia) |
| 25 | Ester Hirsh | 38 | Wife | — | Austria (Galicia) |
| 26 | Minnie Hirsh | 10 | Daughter | — | New York |
| 27 | Jacob Hirsh | 9 | Son | — | New York |
| 28 | Max Hirsh | 7 | Son | — | New York |
| 29 | Becca Hirsh | 4 | Daughter | — | New York |
| 30 | Samuel Hirsh | 1 | Son | — | New York |
| 31 | Isaac Cohen THIS PERSON | 37 | Head | Manufacturer | Greece |
| 32 | Rebecca Cohen | 30 | Wife | — | Greece |
| 33 | Albert Cohen | 13 | Son | — | Greece |
| 34 | Victoria Cohen | 11 | Daughter | — | Greece |
| 35 | Solomon Cohen | 7 | Son | — | New York |
| 36 | Jacob Cohen | 5 | Son | — | New York |
| 37 | Rachel Cohen | 3 | Daughter | — | New York |
| 38 | Akivah Zemelman | 61 | Head | Finisher | Russia |
| 39 | Bessie Zemelman | 55 | Wife | — | Russia |
| 40 | Jacob Liebling | 60 | Head | — | Rumania |
| 41 | Gussie Liebling | 54 | Wife | — | Rumania |
| 42 | George Liebling | 24 | Son | Manufacture | Rumania |
| 43 | Ida Liebling | 20 | Daughter | — | Rumania |
| 44 | Harry Liebling | 18 | Son | Electrician | Rumania |
| 45 | Samuel Monastirsky | 44 | Head | Laborer | Russia |
| 46 | Nora Monastirsky | 38 | Wife | Janitor | Russia |
| 47 | Rachel Monastirsky | 15 | Daughter | — | Russia |
| 48 | Israel Monastirsky | 13 | Son | — | Russia |
| 49 | Frida Monastirsky | 11 | Daughter | — | Russia |
| 50 | Zussman Levitt | 58 | Head | Mattressmaker | Russia |
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)