CR
Charles Rice — 1940 US Census Record
Model Tree available1940 United States Federal Census · St.-Louis-County, Missouri
Our Model Tree links this Charles Rice across the 1920, 1930 and 1940 US Censuses in St.-Louis-County, Missouri (XGBoost, ~Confirmed), with identified parents Henry & Winifred — first a son (b.~1919), then head of a 8-person household.
Age 21
b. ~1919
Male
Son
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-County, Missouri |
| Surname | Rice |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Clayton City |
| 1935 Residence (County) | St. Louis |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | C 3 |
| 1935 Residence | Same Place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | Clayton City |
| Est. Birth Year | ~1919 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Kay Rice | Daughter | — | 19 | ~1921 |
| Merrie Rice | Daughter | — | 13 | ~1927 |
| Henry Rice | Head | — | 49 | ~1891 |
| Martha Kieffer | Other | — | 32 | ~1908 |
| Mada Matlock | Other | — | 44 | ~1896 |
| Charles Rice | Son | — | 21 | ~1919 |
| Winifred Rice | Spouse | — | 43 | ~1897 |
| Emma Matlock | Spouse | — | 40 | ~1900 |
Census Appearances
1920
St Louis, …
Son, age 1
St Louis, Missouri · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rice |
| Given Name | Charles H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
St Louis, …
Son, age 11
St Louis, Missouri · implied b. ~1919 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rice |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| 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 21
St.-Louis-County, Missouri · implied b. ~1919 — 8 household members
| Surname | Rice |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Clayton City |
| 1935 Residence (County) | St. Louis |
| Income (1939) | 0 |
| Highest Grade | C 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 Charles Rice across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Henry Rice (~0.92 confidence) and mother Winifred Rice (~0.92 confidence) and mother Emma Matlock (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Henry Rice
b. ~1891
Source father
● Household
· direct · ~0.92
Mother
Winifred Rice
b. ~1892
Source mother
● Household
· direct · ~0.92
Mother
Emma Matlock
b. ~1900
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Rice
Son · 1940 · age 21 · b. ~1919 · Missouri
★ You are viewing this record
Sibling
Merrie Rice
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kay Rice
Sibling · 1940 · age 19
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
39 people indexed on this census page (nara:1940:m-t0627-02148-00009)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Semple | 58 | Head | Vice-President | Iowa |
| 2 | Jane Dillon Semple | 56 | Wife | — | Georgia |
| 3 | Florence L. Lyons | 64 | Maid | Companion | Illinois |
| 4 | Laura Burger | 32 | Maid | Maid | Missouri |
| 5 | James R. Albin | 19 | Head | — | Missouri |
| 6 | Wife Albin | 19 | Wife | — | Missouri |
| 7 | Mary Edith Mccay | 39 | Maid | Maid | Kentucky |
| 8 | Pauline Schidber | 57 | Maid | Maid | Germany |
| 9 | Morris Rosenthal | 51 | Head | Vice President | Germany |
| 10 | Betty Rosenthal | 42 | Wife | — | Illinois |
| 11 | Betty Jane Rosenthal | 20 | Daughter | — | Missouri |
| 12 | Richard Rosenthal | 16 | Son | — | Missouri |
| 13 | Lestine Ackerman | 23 | Daughter | — | Missouri |
| 14 | Dorothy Woods | 22 | Maid | Maid | Missouri |
| 15 | Ralph Heil | 47 | Head | Merchant | Missouri |
| 16 | Nadie Heil | 44 | Wife | — | France |
| 17 | Elma Heil | 9 | Daughter | — | Missouri |
| 18 | Florence Dieball | 19 | Maid | Maid | Missouri |
| 19 | Fred Eiseman | 59 | Head | Vice-President | Missouri |
| 20 | Justine Eiseman | 51 | Wife | — | Louisiana |
| 21 | Benjamin Eiseman | 22 | Son | — | Missouri |
| 22 | Fred Eiseman | 13 | Son | — | Missouri |
| 23 | Gertrude Scheibel | 30 | Maid | Maid | Missouri |
| 24 | Anna Wallace | 56 | Maid | Maid | Missouri |
| 25 | Sidney Laskey | 51 | Head | Attorney | California |
| 26 | Katherine Laskey | 19 | Daughter | — | New York |
| 27 | Mary Laskey | 12 | Daughter | — | New York |
| 28 | Marie Jennings | 40 | Cook | Cook | Missouri |
| 29 | Nell Wadley | 41 | Maid | Maid | Missouri |
| 30 | Charles B. Collins | 62 | Head | Vice-President | Missouri |
| 31 | Helen K. Collins | 60 | Wife | — | Missouri |
| 33 | Henry Rice | 49 | Head | Treasurer | Missouri |
| 34 | Winifred Rice | 43 | Wife | — | Missouri |
| 35 | Charles Rice THIS PERSON | 21 | Son | — | Missouri |
| 36 | Kay Rice | 19 | Daughter | — | Missouri |
| 37 | Merrie Rice | 13 | Daughter | — | Missouri |
| 38 | Martha Kieffer | 32 | Maid | Maid | Missouri |
| 39 | Mada Matlock | 44 | Butler | Butler | Missouri |
| 40 | Emma Matlock | 40 | Wife | Maid | Missouri |
Related Census Records
Pedigree Summary
Charles + 2 siblings
Gen 1 · 3 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)