CM
Charles Mcclure — 1940 US Census Record
Model Tree available1940 United States Federal Census · St.-Louis-City-County, Missouri
Our Model Tree links this Charles Mcclure across the 1920, 1930 and 1940 US Censuses in St.-Louis-City-County, Missouri (XGBoost, ~Confirmed), with identified parents Charles & Mary — first a head (b.~1910), then head of a 3-person household.
Age 30
b. ~1910
Male
Head
Born: Missouri
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-City-County, Missouri |
| Surname | McClure |
| Given Name | Charles J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (County) | St. Louis City |
| Additional Details | |
| Occupation | Same place |
| Industry | 72 |
| Class of Worker | salesman |
| Highest Grade | Hs 2 |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Same Place |
| Township / Ward | St Louis City |
| Est. Birth Year | ~1910 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Thomas Mcclure | Son | — | 5 | ~1935 |
| Mary Mcclure | Spouse | — | 25 | ~1915 |
| Charles Mcclure | Head | — | 30 | ~1910 |
Census Appearances
1920
St Louis, …
Son, age 9
St Louis, Missouri · implied b. ~1911 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McClure |
| Given Name | Charles H Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
St Louis, …
Son, age 19
St Louis, Missouri · implied b. ~1911 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McClure |
| Given Name | Chas. H. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Kentucky |
| Can Read/Write | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Louis-City-County, Missouri
Head, age 30
St.-Louis-City-County, Missouri · implied b. ~1910 — 3 household members
| Surname | McClure |
| Given Name | Charles J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Missouri |
| 1935 Residence (County) | St. Louis City |
| Occupation | Same place |
| Industry | 72 |
| Class of Worker | salesman |
| Highest Grade | Hs 2 |
| 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 Charles Mcclure across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Charles Mcclure (~0.92 confidence) and mother Mary Mcclure (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Mcclure
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Mary Mcclure
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Mcclure
Head · 1940 · age 30 · b. ~1910 · Missouri
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — St.-Louis-City-County, Missouri
Open full size
1940 US Federal Census — St.-Louis-City-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02197-00015)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Thomas Kelly | 5 | Grandson | Same Place | Missouri |
| 42 | Cathelene Kelly | 3 | Granddaughter | Same Place | Missouri |
| 43 | Azra Cook | 13 | Daughter | Same Place | Missouri |
| 44 | Ray Leonard | 37 | Head | Same Place | Missouri |
| 45 | Zula Leonard | 32 | Wife | Same Place | Missouri |
| 46 | Peggy Leonard | 4 | Daughter | Same Place | Missouri |
| 47 | Charles Copp | 30 | Head | Same Place | Missouri |
| 48 | Blanche Copp | 24 | Wife | Same Place | Missouri |
| 49 | Shirley Copp | 4 | Daughter | Same Place | Missouri |
| 50 | Charles Jr. Copp | 1 | Son | Same Place | Missouri |
| 51 | Albert H. Krekel | 27 | Head | Same Place | Missouri |
| 52 | Elizabeth Krekel | 25 | Wife | Same Place | Kentucky |
| 53 | Ethel Crabtree | 43 | Mother-in-law | Same Place | Kentucky |
| 54 | B. J. Cox | 65 | Head | Same Place | Missouri |
| 55 | Dorothy Cox | 50 | Wife | Same Place | Missouri |
| 56 | Doris Cox | 18 | Daughter | Same Place | Missouri |
| 57 | B. J. Cox | 15 | Son | Same Place | Texas |
| 58 | Mary A. Studder | 62 | Sister-in-law | Same Place | Missouri |
| 59 | Charles J. Mcclure THIS PERSON | 30 | Head | Same Place | Missouri |
| 60 | Mary G. Mcclure | 25 | Wife | Same Place | Illinois |
| 61 | Thomas Mcclure | 5 | Son | Same Place | Missouri |
| 62 | John Vollmer | 69 | Head | Same Place | Missouri |
| 63 | Ina Vollmer | 31 | Daughter | Same Place | Missouri |
| 64 | Frank Vollmer | 26 | Son | Same Place | Missouri |
| 65 | Clara Vollmer | 22 | Daughter | Same Place | Missouri |
| 66 | Lillian Edgerton | 75 | Head | Same Place | Illinois |
| 67 | Marvin Anderson | 28 | Head | Same Place | Illinois |
| 68 | Elizabeth Anderson | 25 | Wife | Same Place | Missouri |
| 69 | Cynthia Anderson | 2 | Daughter | Same Place | Missouri |
| 70 | Jack Charlton | 56 | Head | Same Place | Iowa |
| 71 | Ruth Charlton | 42 | Wife | Same Place | Illinois |
| 72 | Melvin S. Charlton | 15 | Nephew | Same Place | Kansas |
| 73 | August Gimpel | 54 | Head | Same Place | Missouri |
| 74 | Edna E. Gimpel | 49 | Wife | Same Place | Missouri |
| 75 | Lester Hoffin | 43 | Head | Same Place | Wisconsin |
| 76 | Laura Hoffin | 44 | Wife | Same Place | Indiana |
| 77 | Richard Dimock | 37 | Head | Same Place | Iowa |
| 78 | Helen Dimock | 30 | Wife | Same Place | Iowa |
| 79 | Dolores Dimock | 8 | Daughter | Same Place | Missouri |
| 80 | Jesse P. Bowers | 51 | Head | Same Place | Alabama |
Pedigree Summary
Charles
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)