JC
Jacob Cohen — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Jacob Cohen across the 1910, 1920 and 1930 US Censuses in Cook, Illinois (XGBoost, ~Confirmed), with identified parents Isaac & Fannie — first a head (b.~1902), then head of a 4-person household.
Age 28
b. ~1902
Male
Head
Born: Illinois
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Cohen |
| Given Name | Jacob W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 23 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Additional Details | |
| Occupation | Clerk |
| Industry | Army Supplies |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 85.00 |
| Radio Set | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Clerk |
| Township / Ward | Chicago City |
| Est. Birth Year | ~1902 |
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 1930 census.
| Name | Relation to head | Relative to Jacob | Age | Birth yr |
|---|---|---|---|---|
| Esther Cohen | Other | — | 25 | ~1905 |
| Jacob Cohen | Head | — | 28 | ~1902 |
| Donna Cohen | Daughter | — | 1 | ~1929 |
| Marguerita Bernadoni | Other | — | 15 | ~1915 |
Census Appearances
1910
Cook, Illinois
Son, age 9
Cook, Illinois · implied b. ~1901 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cohen |
| Given Name | Jacob |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Russ-Yiddish |
| Mother's Birthplace | Russ-Yiddish |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Cook, Illinois
Son, age 18
Cook, Illinois · implied b. ~1902 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cohen |
| Given Name | Jacob |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Russ Poland |
| Mother's Birthplace | Russ Poland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Yiddish |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Cook, Illinois
Head, age 28
Cook, Illinois · implied b. ~1902 — 4 household members
| Surname | Cohen |
| Given Name | Jacob W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 23 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Clerk |
| Industry | Army Supplies |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 85.00 |
| Radio Set | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Jacob Cohen across 3 US Census years (1910, 1920 and 1930) in Cook, Illinois, using XGBoost record linkage. Identified parents: father Isaac Cohen (~0.92 confidence) and mother Fannie Cohen (~0.92 confidence) and mother Hettie Cohen (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Isaac Cohen
b. ~1862
Source father
● Household
· direct · ~0.92
Mother
Fannie Cohen
b. ~1865
Source mother
● Household
· direct · ~0.92
Mother
Hettie Cohen
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Jacob Cohen
Head · 1930 · age 28 · b. ~1902 · Illinois
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Cook, Illinois
Open full size
1930 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel493ns:0662)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Wilbur E. Keeney | 30 | Head | Physician | Minnesota |
| 2 | Lois M. (Mrs) Keeney | 25 | Wife-H | — | Illinois |
| 3 | Ottilie (Mrs) Stearns | 42 | Head | — | At Sea |
| 4 | Jacob W. Cohen THIS PERSON | 28 | Head | Clerk | Illinois |
| 5 | Esther R. (Mrs) Cohen | 25 | Wife-H | — | Illinois |
| 6 | Donna Rae (Miss) Cohen | 1 | Daughter | — | Illinois |
| 7 | Marguerita Bernadoni | 15 | Maid | Servant | Illinois |
| 8 | Harry Marcus | 28 | Head | Garage | New York |
| 9 | Rhoda (Mrs) Marcus | 24 | Wife-H | — | Ohio |
| 10 | Bertram Marcus | 1 | Son | — | Illinois |
| 11 | Anne Petriako | 19 | Maid | Servant | Pennsylvania |
| 12 | Leonard Vise | 38 | Head | Shoe Business | New York |
| 13 | Helen (Mrs) Vise | 24 | Wife-H | — | Indiana |
| 14 | Herbert Vise | 1 | Son | — | Indiana |
| 15 | Walter Kraeckmann | 34 | Head | Broker | Illinois |
| 16 | Leah (Mrs) Kraeckmann | 24 | Wife-H | — | Illinois |
| 17 | David Kaplan | 53 | Head | Dealer | Russia |
| 18 | Etta (Mrs) Kaplan | 45 | Wife-H | — | Russia |
| 19 | Benjamin Kaplan | 22 | Son | — | Illinois |
| 20 | Mary (Miss) Hand | 33 | Nurse | Nurse | Pennsylvania |
| 21 | Earl R. Stith | 42 | Head | Salesman | Illinois |
| 22 | Marguerite (Mrs) Stith | 33 | Wife-H | — | Illinois |
| 23 | Arthur J. Barkdlow | 42 | Head | Commercial Artist | Iowa |
| 24 | Celeste (Mrs) Barkdlow | 42 | Wife-H | — | Iowa |
| 25 | Arthur W. Barkdlow | 13 | Son | — | Illinois |
| 26 | Carl Bocat | 52 | Head | State Agent | Illinois |
| 27 | Agnes (Mrs) Bocat | 52 | Wife-H | — | Illinois |
| 28 | Philip Milis | 44 | Head | Proprietor | Russia |
| 29 | Anna B. (Mrs) Milis | 43 | Wife-H | Manager | Russia |
| 30 | Rudolph Uhen | 39 | Head | Contractor | Wisconsin |
| 31 | Katherine (Mrs) Uhen | 39 | Wife-H | — | Wisconsin |
| 32 | Mary (Miss) Uhen | 0 | Daughter | — | Wisconsin |
| 33 | Thomas Ryan | 55 | Head | Manager | Iowa |
| 34 | Elizabeth (Mrs) Ryan | 29 | Wife-H | — | New York |
| 35 | Gloria (Miss) Ryan | 2 | Daughter | — | Pennsylvania |
| 36 | Harry A. Cohen | 35 | Head | Salesman | Illinois |
| 37 | Stella (Mrs) Cohen | 31 | Wife-H | — | Illinois |
| 38 | Barbara H. (Miss) Cohen | 1 | Daughter | — | Illinois |
| 39 | Fillmore E. Highfield | 39 | Head | Distributor | Illinois |
| 40 | Nellie (Mrs) Highfield | 36 | Wife-H | — | Wisconsin |
| 41 | Eileen (Miss) Highfield | 16 | Daughter | — | Illinois |
| 42 | Lawrence C. Lewis | 32 | Head | Salesman | Illinois |
| 43 | Blanche (Mrs) Lewis | 56 | Mother | — | Illinois |
| 44 | Harry Abrams | 42 | Head | Salesman | Illinois |
| 45 | Frances (Mrs) Abrams | 38 | Wife-H | — | Illinois |
| 46 | Sherwin J. Abrams | 6 | Son | — | Wisconsin |
| 47 | Harry Spiro | 40 | Head | Salesman | Illinois |
| 48 | Frances (Mrs) Spiro | 34 | Wife-H | — | Illinois |
| 49 | Audrey (Miss) Spiro | 9 | Daughter | — | Illinois |
| 50 | Earl Spiro | 5 | Son | — | Illinois |
Pedigree Summary
Jacob
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)