IC
Ida Cohen — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Ida Cohen across the 1920, 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1898), then head of a 7-person household.
Age 42
b. ~1898
Female
Spouse
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Cohen |
| Given Name | Ida |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Highest Grade | H 2 |
| 1935 Residence | Same place |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | Pittsburgh |
| Est. Birth Year | ~1898 |
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 1940 census.
| Name | Relation to head | Relative to Ida | Age | Birth yr |
|---|---|---|---|---|
| Mildred Cohen | Daughter | — | 19 | ~1921 |
| Faye Cohen | Daughter | — | 8 | ~1932 |
| Morris Cohen | Head | — | 48 | ~1892 |
| Max Schlanger | Other | — | 73 | ~1867 |
| Tillie Beccall | Other | — | 21 | ~1919 |
| Howard Cohen | Son | — | 17 | ~1923 |
| Ida Cohen | Spouse | — | 42 | ~1898 |
Census Appearances
1920
Allegheny, Pennsylvania
Other, age 23
Allegheny, Pennsylvania · implied b. ~1897 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cohen |
| Given Name | Ida |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| 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
Allegheny, Pennsylvania
Spouse, age 32
Allegheny, Pennsylvania · implied b. ~1898 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cohen |
| Given Name | Ida |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | New York |
| Age at First Marriage | 21 |
| Father's Birthplace | Hungary |
| Mother's Birthplace | Hungary |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Allegheny-County, Pennsylvania
Spouse, age 42
Allegheny-County, Pennsylvania · implied b. ~1898 — 7 household members
| Surname | Cohen |
| Given Name | Ida |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Highest Grade | H 2 |
| 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 Ida Cohen across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ida Cohen
Spouse · 1940 · age 42 · b. ~1898 · Pennsylvania
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Allegheny-County, Pennsylvania
Open full size
1940 US Federal Census — Allegheny-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03663-00383)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Morris Cohen | 48 | Head | Merchant | Massachusetts |
| 2 | Ida Cohen THIS PERSON | 42 | Wife | — | New York |
| 3 | Mildred Cohen | 19 | Daughter | — | Pennsylvania |
| 4 | Howard Cohen | 17 | Son | — | Pennsylvania |
| 5 | Faye Cohen | 8 | Daughter | — | Pennsylvania |
| 6 | Max Schlanger | 73 | Father in law | — | Hungary |
| 7 | Tillie Beccall | 21 | Maid | Maid | Pennsylvania |
| 8 | Jack Levenson | 47 | Head | Merchant | Massachusetts |
| 9 | Rose Levenson | 45 | Wife | — | Pennsylvania |
| 10 | Geddys Levenson | 19 | Daughter | — | Pennsylvania |
| 11 | Meyer Reisberg | 52 | Brother in law | Salesman | Russia |
| 12 | Eleanor Morgan | 41 | Head | Salesman | Poland |
| 13 | Samuel Morgan | 35 | Wife | — | Russia |
| 14 | Eleanor Morgan | 14 | Daughter | — | Pennsylvania |
| 15 | Elean Morgan | 10 | Daughter | — | Pennsylvania |
| 16 | H Tubes | 62 | Father in law | — | Russia |
| 17 | Meyer Shapiro | 41 | Head | Solicitor | New York |
| 18 | Fannie Shapiro | 34 | Wife | — | Pennsylvania |
| 19 | Selma Shapiro | 18 | Daughter | — | Pennsylvania |
| 20 | Rilat Shapiro | 14 | Son | — | Pennsylvania |
| 21 | Irene Pryce | 24 | Maid | Maid | Pennsylvania |
| 22 | David Miller | 51 | Head | Clerical | Poland |
| 23 | Elizabeth Miller | 42 | Wife | — | Pennsylvania |
| 24 | Ruth Miller | 21 | Daughter | — | Pennsylvania |
| 25 | Eben Miller | 16 | Son | — | Pennsylvania |
| 26 | Daniel Pinsky | 57 | Head | Merchant | Poland |
| 27 | Rena Pinsky | 54 | Wife | — | Russia |
| 28 | Rose Pinsky | 27 | Daughter | Saleslady | Pennsylvania |
| 29 | Harry Pinsky | 23 | Son | — | Pennsylvania |
| 30 | Milton Leff | 26 | Son in law | Salesman | Pennsylvania |
| 31 | Marlene Leff | 25 | Daughter | — | Pennsylvania |
| 32 | Harry Goldstein | 40 | Head | Musician | Pennsylvania |
| 33 | George Lazarus | 59 | Lodger | Superintendent | Germany |
| 34 | Charles Fogel | 38 | Head | Agent | Pennsylvania |
| 35 | Rose Fogel | 37 | Wife | — | Pennsylvania |
| 36 | Charles Realstern | 51 | Head | Accountant | Russia |
| 37 | Sophia Realstern | 44 | Wife | — | Russia |
| 38 | Bernard Realstern | 25 | Son | Estimator | Pennsylvania |
| 39 | Reeva Realstern | 21 | Daughter | — | Pennsylvania |
| 40 | Edgar Realstern | 13 | Son | — | Pennsylvania |
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)