AJ
Alice Jones — 1940 US Census Record
Model Tree available1940 United States Federal Census · St.-Louis-City-County, Missouri
Our Model Tree links this Alice Jones across the 1920, 1930 and 1940 US Censuses in St.-Louis-City-County, Missouri (XGBoost, ~Confirmed), with identified parents Thomas & Arthur — first a daughter (b.~1918), then head of a 6-person household.
Age 22
b. ~1918
Female
Daughter
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-City-County, Missouri |
| Surname | Jones |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis City |
| 1935 Residence (County) | St. Louis City |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | St Louis City |
| Est. Birth Year | ~1918 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| Alice Jones | Daughter | — | 22 | ~1918 |
| Virginia Jones | Daughter | — | 13 | ~1927 |
| Mary Jones | Daughter | — | 17 | ~1923 |
| Arthur Jones | Head | — | 49 | ~1891 |
| Arthur Jones | Son | — | 24 | ~1916 |
| Ellen Jones | Spouse | — | 48 | ~1892 |
Census Appearances
1920
St Louis, …
Daughter, age 1
St Louis, Missouri · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
St Louis, …
Daughter, age 11
St Louis, Missouri · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| 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-City-County, Missouri
Daughter, age 22
St.-Louis-City-County, Missouri · implied b. ~1918 — 6 household members
| Surname | Jones |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis City |
| 1935 Residence (County) | St. Louis City |
| Class of Worker | 0 |
| Highest Grade | H-4 |
| 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 Alice Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Thomas Jones (~0.92 confidence) and father Arthur Jones (~0.92 confidence) and father Thomas Jones (~0.92 confidence) and mother Katie Jones (~0.92 confidence) and mother Ellen Jones (~0.92 confidence) and mother Catherine Jones (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Jones
b. ~1888
Source father
● Household
· direct · ~0.92
Father
Arthur Jones
b. ~1891
Source father
● Household
· direct · ~0.92
Father
Thomas Jones
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Katie Jones
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Ellen Jones
b. ~1892
Source mother
● Household
· direct · ~0.92
Mother
Catherine Jones
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Alice Jones
Daughter · 1940 · age 22 · b. ~1918 · Missouri
★ You are viewing this record
Sibling
Mary Jones
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Jones
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Jones
Sibling · 1940 · age 24
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-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-t0627-02203-00206)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Albert Seater | 58 | Head | Clerk | Missouri |
| 2 | Margaret Seater | 22 | Daughter | — | Missouri |
| 3 | Ambrose Erwin | 33 | Head | Musician | Missouri |
| 4 | Edna Erwin | 34 | Wife | Bookpr. | Missouri |
| 5 | Chester Calvert | 39 | Head | — | Missouri |
| 6 | Myra Calvert | 38 | Wife | Salesman | Missouri |
| 7 | Gerry Poffner | 35 | Head | Labor | Missouri |
| 8 | Lucille Poffner | 31 | Wife | Sewer | Missouri |
| 9 | Earl Poffner | 10 | Son | — | Missouri |
| 10 | Loraine Ray | 11 | Niece | — | Missouri |
| 11 | Stanislaus Brodesky | 81 | Father-in-law | — | Poland |
| 12 | Samuel Morguelan | 31 | Head | Salesman | Illinois |
| 13 | Mazie Morguelan | 31 | Wife | Saleslady | Missouri |
| 14 | Tilda Moore | 62 | Mother | — | Missouri |
| 15 | Emma Moore | 64 | Aunt | — | Missouri |
| 16 | George Heckman | 28 | Head | — | Missouri |
| 17 | Agnes Heckman | 22 | Wife | — | Missouri |
| 18 | Stella Ford | 30 | Wife | Operator | Missouri |
| 19 | Arthur Jones | 49 | Head | Clerk | Missouri |
| 20 | Ellen Jones | 48 | Wife | — | Missouri |
| 21 | Arthur Jones | 24 | Son | Chauffeur | Missouri |
| 22 | Alice Jones THIS PERSON | 22 | Daughter | — | Missouri |
| 23 | Mary Jones | 17 | Daughter | — | Missouri |
| 24 | Virginia Jones | 13 | Daughter | — | Missouri |
| 25 | Harry Gaines | 34 | Head | Steamfitter | Missouri |
| 26 | Nellie Gaines | 34 | Wife | Waitress | Missouri |
| 27 | Harry Gaines | 15 | Son | — | Missouri |
| 28 | Mickey Gaines | 10 | Son | — | Missouri |
| 29 | Samuel Williams | 52 | Head | Chef | Missouri |
| 30 | Edith Williams | 51 | Wife | — | Missouri |
| 31 | Samuel Williams | 76 | Father | — | Switzerland |
| 32 | William Borman | 30 | Head | Welder | Missouri |
| 33 | Charlotte Borman | 29 | Wife | — | Missouri |
| 34 | Truman Brown | 37 | Head | Auto Worker | Missouri |
| 35 | Charlotte Brown | 31 | Wife | Assembler | Iowa |
| 36 | W A Dietrich | 28 | Head | Clerk | Missouri |
| 37 | Gertrude Dietrich | 27 | Wife | — | Illinois |
| 38 | Joyce Dietrich | 0 | Daughter | — | Missouri |
| 39 | Miller Powell | 37 | Head | Clerk | Tennessee |
| 40 | Lillie Powell | 37 | Wife | Factory Worker | Tennessee |
Pedigree Summary
Alice + 3 siblings
Gen 1 · 6 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)