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Joseph Simon — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Cook, Illinois
Our Model Tree links this Joseph Simon across the 1930 and 1940 US Censuses in Cook, Illinois (XGBoost, ~Confirmed) — first a son (b.~1907), then head of a 10-person household.
Age 23
b. ~1907
Male
Son
Born: Illinois
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cook, Illinois |
| Surname | Simon |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Additional Details | |
| Occupation | Pharmacist |
| Industry | Drug store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Pharmacist |
| Township / Ward | Chicago |
| Est. Birth Year | ~1907 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Joseph | Age | Birth yr |
|---|---|---|---|---|
| Sophie Simon | Daughter | — | 18 | ~1912 |
| Minnie Simon | Spouse | — | 46 | ~1884 |
| Mollie Simon | Daughter | — | 13 | ~1917 |
| Hyman Simon | Son | — | 19 | ~1911 |
| Morris Simon | Son | — | 10 | ~1920 |
| Joseph Simon | Son | — | 23 | ~1907 |
| Morris Simon | Head | — | 47 | ~1883 |
| Lottie Simon | Daughter | — | 15 | ~1915 |
| David Simon | Son | — | 21 | ~1909 |
| Edward Simon | Son | — | 7 | ~1923 |
Census Appearances
1930
Cook, Illinois
Son, age 23
Cook, Illinois · implied b. ~1907 — 10 household members
| Surname | Simon |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Pharmacist |
| Industry | Drug store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Cook-County, Illinois
Son, age 34
Cook-County, Illinois · implied b. ~1906 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Simmons |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 34 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Chicago |
| 1935 Residence (County) | Cook |
| Hours Worked | 8 |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Illinois |
| 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 Joseph Simon across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Joseph Simon
Son · 1930 · age 23 · b. ~1907 · Illinois
★ You are viewing this record
Sibling
Sophie Simon
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
David Simon
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Simon
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hyman Simon
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lottie Simon
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Morris Simon
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mollie Simon
Sibling · 1930 · age 13
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
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:illinoiscensus00reel454:0699)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jacob Framowitz | 38 | Head | None | Russia |
| 2 | Sallie Framowitz | 33 | Wife | Saleslady | Russia |
| 3 | Joe Mestel | 33 | Head | Dry Goods | Poland |
| 4 | Beatrice Mestel | 27 | Wife | Saleslady | Poland |
| 5 | Ruth Mestel | 7 | Daughter | None | Illinois |
| 6 | Joan Mestel | 2 | Daughter | None | Illinois |
| 7 | Samuel Cohn | 41 | Head | Painter | Russia |
| 8 | Sarah Cohn | 36 | Wife | None | England |
| 9 | Albert Cohn | 14 | Son | None | Illinois |
| 10 | Fred Fine | 39 | Head | Carpenter | Poland |
| 11 | Rose Fine | 37 | Wife | None | Poland |
| 12 | Evelyn Fine | 11 | Daughter | None | Illinois |
| 13 | Beatrice Fine | 5 | Daughter | None | Illinois |
| 14 | Minnie Fine | 67 | Mother | None | Poland |
| 15 | Harry Abrams | 37 | Head | Musician | Poland |
| 16 | Rose Abrams | 35 | Wife | None | Poland |
| 17 | Isadore Abrams | 12 | Son | None | Poland |
| 18 | Rose Abrams | 10 | Daughter | None | Poland |
| 19 | Anna Abrams | 5 | Daughter | None | Illinois |
| 20 | Max Abrams | 1 | Son | None | Illinois |
| 21 | Lipia Rampanow | 55 | Head | None | Poland |
| 22 | Mildred Rampanow | 23 | Daughter | Saleslady | Poland |
| 23 | Ernest Rampanow | 26 | Son | Tailor | Poland |
| 24 | Isaac Schwartz | 35 | Head | Fruit | Austria |
| 25 | Bella Schwartz | 31 | Wife | None | Poland |
| 26 | Bertha Schwartz | 9 | Daughter | None | Illinois |
| 27 | Lana Schwartz | 5 | Daughter | None | Illinois |
| 28 | Lottie Schwartz | 3 | Daughter | None | Illinois |
| 29 | Molly Schwartz | 1 | Daughter | None | Illinois |
| 30 | Albert Schwartz | 0 | Son | None | Illinois |
| 31 | Sylvia Schwartz | 0 | Daughter | None | Illinois |
| 32 | Rose Schwartz | 65 | Mother | None | Poland |
| 33 | Jacob Fisher | 54 | Head | None | Russia |
| 34 | Morris Simon | 47 | Head | Presser | Russia |
| 35 | Minnie Simon | 46 | Wife | None | Russia |
| 36 | Joseph Simon THIS PERSON | 23 | Son | Pharmacist | Illinois |
| 37 | David Simon | 21 | Son | Chemist | Illinois |
| 38 | Hyman Simon | 19 | Son | Clerk | Illinois |
| 39 | Sophie Simon | 18 | Daughter | Clerk | Illinois |
| 40 | Lottie Simon | 15 | Daughter | None | Illinois |
| 41 | Mollie Simon | 13 | Daughter | None | Illinois |
| 42 | Morris Simon | 10 | Son | None | Illinois |
| 43 | Edward Simon | 7 | Son | None | Illinois |
| 44 | Bertha Hoffman | 51 | Head | None | Poland |
| 45 | Lillian Hoffman | 21 | Daughter | Saleslady | Illinois |
| 46 | Sarah Hoffman | 19 | Daughter | Typist | Illinois |
| 47 | Mollie Hoffman | 17 | Daughter | Cashier | Illinois |
| 48 | Isaac Faber | 50 | Head | None | Russia |
| 49 | Bessie Faber | 48 | Wife | None | Russia |
| 50 | William Faber | 21 | Son | Clerk | Illinois |
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)