RS
Robert Schultz — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Louis-County, Missouri
Our Model Tree links this Robert Schultz across the 1930 and 1940 US Censuses in St.-Louis-County, Missouri (XGBoost, ~Confirmed) — first a son (b.~1917), then head of a 10-person household.
Age 23
b. ~1917
Male
Son
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-County, Missouri |
| Surname | Schultz |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Johns Station |
| 1935 Residence (County) | St. Louis |
| Additional Details | |
| Occupation | Salesman |
| Industry | Ice & Fuel Supply |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 780 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Salesman |
| Township / Ward | St Johns Station |
| Est. Birth Year | ~1917 |
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 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Alice Schultz | Daughter | — | 17 | ~1923 |
| Allen Laconte | Son | — | 3 | ~1937 |
| Nicholas Laconte | Head | — | 31 | ~1909 |
| Marie Laconte | Spouse | — | 29 | ~1911 |
| Marian Schultz | Daughter | — | 21 | ~1919 |
| Theresa Schultz | Daughter | — | 12 | ~1928 |
| Theresa Schultz | Spouse | — | 50 | ~1890 |
| Robert Schultz | Son | — | 23 | ~1917 |
| Claire Laconte | Daughter | — | 1 | ~1939 |
| Richard Schultz | Son | — | 19 | ~1921 |
Census Appearances
1930
St Louis, …
Son, age 13
St Louis, Missouri · implied b. ~1917 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schulte |
| Given Name | Robert J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Louis-County, Missouri
Son, age 23
St.-Louis-County, Missouri · implied b. ~1917 — 10 household members
| Surname | Schultz |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Johns Station |
| 1935 Residence (County) | St. Louis |
| Occupation | Salesman |
| Industry | Ice & Fuel Supply |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 780 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Robert Schultz across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Schultz
Son · 1940 · age 23 · b. ~1917 · Missouri
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Sibling
Theresa Schultz
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Claire Laconte
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Schultz
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Schultz
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marian Schultz
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Allen Laconte
Sibling · 1940 · age 3
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
1940 US Federal Census — St.-Louis-County, Missouri
Open full size
1940 US Federal Census — St.-Louis-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02153-00281)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Joseph E. Slattery | 12 | Son | — | Missouri |
| 2 | Philemon Colombis | 46 | Head | Moulder | Missouri |
| 3 | Sophia Colombis | 46 | Wife | — | Missouri |
| 4 | Lee Roy Colombis | 12 | Son | — | Missouri |
| 5 | Arthur H. Colombis | 6 | Son | — | Missouri |
| 6 | William Gehling | 50 | Head | Foreman | Illinois |
| 7 | Margaret Gehling | 50 | Wife | — | Missouri |
| 8 | Russell Gehling | 22 | Son | Retinner | Missouri |
| 9 | William Jr. Gehling | 18 | Son | Deliveryman | Missouri |
| 10 | Robert Gehling | 15 | Son | — | Missouri |
| 11 | Jacqline Gehling | 13 | Daughter | — | Missouri |
| 12 | Kenneth Gehling | 11 | Son | — | Missouri |
| 13 | Roy L. Devine | 24 | Head | Stock Checker | Missouri |
| 14 | Thelma Devine | 19 | Wife | Elevator Operator | Missouri |
| 15 | Nicholas Laconte | 31 | Head | Sales Correspondent | Pennsylvania |
| 16 | Marie Laconte | 29 | Wife | — | Missouri |
| 17 | Allen Laconte | 3 | Son | — | Missouri |
| 18 | Claire Laconte | 1 | Daughter | — | Missouri |
| 19 | Theresa Schultz | 50 | Wife | — | Missouri |
| 20 | Robert Schultz THIS PERSON | 23 | Son | Salesman | Missouri |
| 21 | Marian Schultz | 21 | Daughter | Stenographer | Missouri |
| 22 | Richard Schultz | 19 | Son | Delivery Boy | Missouri |
| 23 | Alice Schultz | 17 | Daughter | — | Missouri |
| 24 | Theresa Schultz | 12 | Daughter | — | Missouri |
| 25 | Ray R. O'Brien | 28 | Head | Office Manager | Illinois |
| 26 | Louise O'Brien | 25 | Wife | Milliner | Indiana |
| 27 | Jennie Mccurdy | 62 | Mother in law | Seamstress | Indiana |
| 28 | Lloyd G. Ashe | 42 | Head | Mechanic | Tennessee |
| 29 | Dorothy Ashe | 42 | Wife | Secretary | Illinois |
| 30 | John Henry Colb | 37 | Head | Manager Proprietor | Germany |
| 31 | Ethel Colb | 48 | Wife | — | Illinois |
| 32 | Edward Clauder | 31 | Head | Assistant Foreman | Missouri |
| 33 | Cecelia Clauder | 34 | Wife | — | Missouri |
| 34 | Cynthia Clauder | 9 | Daughter | — | Missouri |
| 35 | Kenneth Clauder | 7 | Son | — | Missouri |
| 36 | Elaine Clauder | 3 | Daughter | — | Missouri |
| 37 | Karl F. Jeng | 43 | Head | Railway Clerk | Missouri |
| 38 | Josephine Jeng | 35 | Wife | — | Missouri |
| 39 | Gloria Jeng | 9 | Daughter | — | Missouri |
| 40 | Lora Lee Jeng | 6 | Daughter | — | Missouri |
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)