FS
Frank Schultz — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cook-County, Illinois
Our Model Tree links this Frank Schultz across the 1920, 1930 and 1940 US Censuses in Cook-County, Illinois (XGBoost, ~Confirmed) — first a head (b.~1891), then head of a 3-person household.
Age 49
b. ~1891
Male
Head
Born: Lithuania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cook-County, Illinois |
| Surname | Schultz |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Lithuania |
| 1935 Residence (City) | Chicago |
| 1935 Residence (County) | Cook |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | butcher |
| Industry | packing co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1600 |
| Highest Grade | No |
| 1935 Residence | Same place |
| Birth Country | Lithuania |
| Birthplace (normalized) | lithuania |
| Occupation | Butcher |
| Township / Ward | Chicago |
| Est. Birth Year | ~1891 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Anthony Schultz | Son | — | 24 | ~1916 |
| Frank Schultz | Head | — | 49 | ~1891 |
| Mary Schultz | Spouse | — | 54 | ~1886 |
Census Appearances
1920
Cook, Illinois
Head, age 35
Cook, Illinois · implied b. ~1885 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schultz |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Lithuania |
| Year of Immigration | 1905 |
| Naturalization Status | First papers filed |
| Father's Birthplace | Lithuania |
| Mother's Birthplace | Lithuania |
| Occupation | Laborer |
| Industry | Mfg. Co. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Lithuanian |
| Home Owned/Rented | R |
| Birth Country | Lithuania |
| Birthplace (normalized) | lithuania |
1930
Cook, Illinois
Other, age 40
Cook, Illinois · implied b. ~1890 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schultz |
| Given Name | Frank |
| Relationship to Head | Boarder |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Widowed |
| Birthplace | Lithuania |
| Naturalization Status | Alien |
| Year of Immigration | 1924 |
| Father's Birthplace | Lithuania |
| Mother's Birthplace | Lithuania |
| Occupation | Laborer |
| Industry | Stock Yards |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | Lithuanian |
| Veteran | No |
| Birth Country | Lithuania |
| Birthplace (normalized) | lithuania |
1940
Cook-County, Illinois
Head, age 49
Cook-County, Illinois · implied b. ~1891 — 3 household members
| Surname | Schultz |
| Given Name | Frank |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Lithuania |
| 1935 Residence (City) | Chicago |
| 1935 Residence (County) | Cook |
| Naturalization Status | Naturalized |
| Occupation | butcher |
| Industry | packing co. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1600 |
| Highest Grade | No |
| 1935 Residence | Same place |
| Birth Country | Lithuania |
| Birthplace (normalized) | lithuania |
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 Frank Schultz across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Frank Schultz
Head · 1940 · age 49 · b. ~1891 · Illinois
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Cook-County, Illinois
Open full size
1940 US Federal Census — Cook-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00944-00283)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Andrew Lukesius | 52 | Lodger | Cutter | Lithuania |
| 42 | Joseph Balda | 52 | Head | Gripper | Lithuania |
| 43 | Ernest Dombles | 30 | Head | Truck Driver | Illinois |
| 44 | Saveria Dombles | 26 | Wife | — | Illinois |
| 45 | Frank Schultz THIS PERSON | 49 | Head | Butcher | Lithuania |
| 46 | Mary Schultz | 54 | Wife | — | Lithuania |
| 47 | Anthony Schultz | 24 | Son | Stock Man | Illinois |
| 48 | Patricia Vaitukunas | 71 | Head | — | Lithuania |
| 49 | Peter Vaitukunas | 34 | Son | Messenger | Wisconsin |
| 50 | Aniela Terkus | 45 | Head | — | Lithuania |
| 51 | Simon Terkus | 18 | Son | — | Illinois |
| 52 | Irene Terkus | 13 | Daughter | — | Illinois |
| 53 | Charles Adamovicius | 56 | Head | Casting | Lithuania |
| 54 | Margaret Adamovicius | 54 | Wife | — | Lithuania |
| 55 | Anthony Adamovicius | 22 | Son | Finisher | Illinois |
| 56 | Joseph Adamovicius | 21 | Son | — | Illinois |
| 57 | Anthony Cuias | 47 | Head | — | Lithuania |
| 58 | Eva Cuias | 53 | Wife | — | Lithuania |
| 59 | Constance Cuias | 21 | Daughter | Housework | Massachusetts |
| 60 | Steve Cuias | 18 | Son | Crane Man | Massachusetts |
| 61 | Lenore Cuias | 16 | Daughter | — | Massachusetts |
| 62 | Leo Oczkowski | 35 | Head | Watchman | Illinois |
| 63 | Helen Oczkowski | 31 | Wife | — | Illinois |
| 64 | Virginia Oczkowski | 13 | Daughter | — | Illinois |
| 65 | Leo Jr. Oczkowski | 11 | Son | — | Illinois |
| 66 | Dolores Oczkowski | 8 | Daughter | — | Illinois |
| 67 | Genevieve Oczkowski | 5 | Daughter | — | Illinois |
| 68 | David Oczkowski | 1 | Son | — | Illinois |
| 69 | Charles Opalinski | 31 | Head | Laborer | Illinois |
| 70 | Lillian Opalinski | 19 | Wife | — | Illinois |
| 71 | Grace Opalinski | 1 | Daughter | — | Illinois |
| 72 | John Zarguszewski | 73 | Head | — | Poland |
| 73 | Leon Zarguszewski | 30 | Son | Caretaker | Illinois |
| 74 | John Teklek | 59 | Head | Lugger | Poland |
| 75 | Sophie Teklek | 55 | Wife | — | Poland |
| 76 | Stefan Teklek | 38 | Son | Stenographer | Illinois |
| 77 | John Kaczmarek | 39 | Head | Laborer | Illinois |
| 78 | Polly Kaczmarek | 31 | Wife | — | Illinois |
| 79 | Jerome Kaczmarek | 3 | Son | — | Illinois |
| 80 | Robert Kaczmarek | 0 | Son | — | Illinois |
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)