JS
John Schroeder — 1920 US Census Record
Model Tree available1920 United States Federal Census · St Charles, Missouri
Our Model Tree links this John Schroeder across the 1920, 1930 and 1940 US Censuses in St Charles, Missouri (XGBoost, ~Confirmed), with identified parents Henry & Henry — first a son (b.~1914), then head of a 4-person household.
Age 6
b. ~1914
Male
Son
Born: Missouri
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | St Charles, Missouri |
| Surname | Schroeder |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | St Charles City |
| Est. Birth Year | ~1914 |
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 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Henry Schroeder | Head | — | 41 | ~1879 |
| Joseph Schroeder | Son | — | 8 | ~1912 |
| John Schroeder | Son | — | 6 | ~1914 |
| Mary Schroeder | Spouse | — | 34 | ~1886 |
Census Appearances
1920
St Charles, …
Son, age 6
St Charles, Missouri · implied b. ~1914 — 4 household members
| Surname | Schroeder |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
St Charles, …
Son, age 16
St Charles, Missouri · implied b. ~1914 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schrader |
| Given Name | John L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | Handle Boy |
| Industry | Dry Food Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Charles-County, Missouri
Son, age 26
St.-Charles-County, Missouri · implied b. ~1914 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Schrader |
| Given Name | John L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Charles |
| 1935 Residence (County) | St. Charles |
| Occupation | clerk |
| Industry | retail gro store |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 675 |
| Highest Grade | No 8 |
| 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 John Schroeder across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Henry Schrader (~0.92 confidence) and father Henry Schroeder (~0.92 confidence) and mother Mary Schrader (~0.92 confidence) and mother Mary Schrader (~0.92 confidence) and mother Mary Schroeder (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Henry Schrader
b. ~1879
Source father
● Household
· direct · ~0.92
Father
Henry Schroeder
b. ~1879
Source father
● Household
· direct · ~0.92
Mother
Mary Schrader
b. ~1884
Source mother
● Household
· direct · ~0.92
Mother
Mary Schrader
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Mary Schroeder
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Schroeder
Son · 1920 · age 6 · b. ~1914 · Missouri
★ You are viewing this record
Sibling
Joseph Schroeder
Sibling · 1920 · age 8
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
1920 US Federal Census — St Charles, Missouri
Open full size
1920 US Federal Census — St Charles, Missouri
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu944unit:1056)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Julius Burckhardt | 48 | Head | — | Missouri |
| 52 | Emma Burckhardt | 43 | Wife | — | Missouri |
| 53 | Leona Burckhardt | 17 | Daughter | — | Missouri |
| 54 | Frank Haake | 49 | Head | — | Missouri |
| 55 | Mary Haake | 45 | Wife | Housework | Missouri |
| 56 | Clara Haake | 16 | Daughter | — | Missouri |
| 57 | Esther Haake | 15 | Daughter | Stenographer | Missouri |
| 58 | Milton Haake | 11 | Son | — | Missouri |
| 59 | Bessie Mutert | 36 | Head | — | Missouri |
| 60 | Ruth Mutert | 15 | Daughter | — | Missouri |
| 61 | Frank Brat | 37 | Head | Moulder | Austria |
| 62 | Julia Brat | 32 | Wife | — | Missouri |
| 63 | Amanda Brat | 20 | Daughter | — | Missouri |
| 64 | Theodore Brat | 14 | Son | — | Missouri |
| 65 | Henry Charles | 53 | Head | — | Missouri |
| 66 | Raymond Charles | 22 | Son | — | Missouri |
| 67 | Alice Charles | 17 | Daughter | — | Missouri |
| 68 | Lyman Charles | 11 | Son | — | Missouri |
| 69 | Louis Wahlbrink | 37 | Head | Farmer | Missouri |
| 70 | Lina Wahlbrink | 29 | Wife | — | Missouri |
| 71 | Melba Wahlbrink | 8 | Son | — | Missouri |
| 72 | Irene Wahlbrink | 6 | Daughter | — | Missouri |
| 73 | Dorothy Wahlbrink | 3 | Daughter | — | Missouri |
| 74 | John Wahlbrink | 14 | Son | — | Missouri |
| 75 | Louise Wahlbrink | 64 | Head | — | Missouri |
| 76 | Edward Wahlbrink | 41 | Son | — | Missouri |
| 77 | Minnie Wahlbrink | 37 | Daughter | — | Missouri |
| 78 | Alvin Wahlbrink | 32 | Son | Laborer | Missouri |
| 79 | Mollie Nowack | 51 | Head | — | Missouri |
| 80 | Oliver Nowack | 22 | Son | Laborer | Missouri |
| 81 | Lillian Nowack | 19 | Daughter | — | Missouri |
| 82 | Adeline Nowack | 14 | Daughter | — | Missouri |
| 83 | George Themig | 52 | Head | — | Missouri |
| 84 | Lina Themig | 49 | Wife | — | Missouri |
| 85 | Ralph Themig | 23 | Son | — | Missouri |
| 86 | Myrtle Themig | 27 | Wife | — | Missouri |
| 87 | Frank Themig | 35 | Head | Moulder | Missouri |
| 88 | Katherine Themig | 33 | Wife | — | Missouri |
| 89 | Ruth Themig | 6 | Daughter | — | Missouri |
| 90 | Ralph Themig | 3 | Son | — | Missouri |
| 91 | Herbert Themig | 1 | Son | — | Missouri |
| 92 | Frank Haake | 47 | Head | — | Missouri |
| 93 | Lara Haake | 40 | Wife | Moulder | Missouri |
| 94 | Katherine Haake | 18 | Daughter | — | Missouri |
| 95 | Edward Haake | 10 | Son | — | Missouri |
| 96 | Robert Haake | 4 | Son | — | Missouri |
| 97 | Henry Schroeder | 41 | Head | — | Missouri |
| 98 | Mary Schroeder | 34 | Wife | Fireman | Missouri |
| 99 | Joseph Schroeder | 8 | Son | — | Missouri |
| 100 | John Schroeder THIS PERSON | 6 | Son | — | Missouri |
Pedigree Summary
John + 1 sibling
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)