VA
Virginia Allen — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Louis-City-County, Missouri
Our Model Tree links this Virginia Allen across the 1930 and 1940 US Censuses in St.-Louis-City-County, Missouri (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 8-person household.
Age 15
b. ~1925
Female
Daughter
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Louis-City-County, Missouri |
| Surname | Allen |
| Given Name | Virginia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis City |
| 1935 Residence (County) | St. Louis City |
| Additional Details | |
| Industry | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | St Louis City |
| Est. Birth Year | ~1925 |
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 Virginia | Age | Birth yr |
|---|---|---|---|---|
| Violet Allen | Daughter | — | 10 | ~1930 |
| Maxine Allen | Daughter | — | 8 | ~1932 |
| Mathilda Allen | Spouse | — | 35 | ~1905 |
| Julia Allen | Daughter | — | 4 | ~1936 |
| Albert Allen | Son | — | 13 | ~1927 |
| Virginia Allen | Daughter | — | 15 | ~1925 |
| James Allen | Son | — | ~1940 | |
| Mary Allen | Daughter | — | 7 | ~1933 |
Census Appearances
1930
St Louis, …
Daughter, age 5
St Louis, Missouri · implied b. ~1925 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Allen |
| Given Name | Virginia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Louis-City-County, Missouri
Daughter, age 15
St.-Louis-City-County, Missouri · implied b. ~1925 — 8 household members
| Surname | Allen |
| Given Name | Virginia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Louis City |
| 1935 Residence (County) | St. Louis City |
| Industry | 0 |
| 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 Virginia Allen across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Virginia Allen
Daughter · 1940 · age 15 · b. ~1925 · Missouri
★ You are viewing this record
Sibling
Mary Allen
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Violet Allen
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Allen
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Julia Allen
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maxine Allen
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Allen
Sibling · 1940 · age
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
38 people indexed on this census page (nara:1940:m-t0627-02195-00593)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mathilda Allen | 35 | Wife | — | Missouri |
| 2 | Virginia Allen THIS PERSON | 15 | Daughter | — | Missouri |
| 3 | Albert Allen | 13 | Son | — | Missouri |
| 4 | Violet Allen | 10 | Daughter | — | Missouri |
| 5 | Maxine Allen | 8 | Daughter | — | Missouri |
| 6 | Mary Ann Allen | 7 | Daughter | — | Missouri |
| 7 | Julia Allen | 4 | Daughter | — | Missouri |
| 8 | James Allen | 0 | Son | — | Missouri |
| 9 | Ignatius J. Holman | 54 | Head | Shoe Repairer | Missouri |
| 10 | Mary A. Holman | 54 | Wife | — | Missouri |
| 11 | Edward W. Holman | 27 | Son | Receiving Clerk | Missouri |
| 12 | Lillian Holman | 30 | Daughter | — | Missouri |
| 13 | Mary Holman | 19 | Daughter | File Clerk | Missouri |
| 14 | Cecil C. Chapman | 37 | Head | Core Maker | Missouri |
| 15 | Loretta Chapman | 33 | Wife | Seamstress | Missouri |
| 16 | Cecil L. Chapman | 11 | Son | — | Missouri |
| 17 | George W. Chapman | 6 | Son | — | Missouri |
| 18 | John B. Chapman | 5 | Son | — | Missouri |
| 20 | George J. Helfrich | 48 | Head | Shipping Clerk | Missouri |
| 21 | Elsie Helfrich | 44 | Wife | — | Missouri |
| 22 | Veneda Helfrich | 18 | Daughter | Weaver | Missouri |
| 23 | George W. Coombs | 60 | Head | Company Manager | New York |
| 24 | Anna Kathryn Coombs | 61 | Wife | — | New York |
| 25 | George W. Jr. Coombs | 31 | Son | — | Missouri |
| 27 | Martin J. Bauer | 49 | Head | Sole Cutter | Missouri |
| 28 | Lillian Bauer | 48 | Wife | — | Missouri |
| 29 | Martin H. Bauer | 21 | Son | Confectionery | Missouri |
| 30 | Lawrence C. Bauer | 20 | Son | Bookkeeper | Missouri |
| 31 | Carl W. Bauer | 18 | Son | Shipping Clerk | Missouri |
| 32 | Lillian Bauer | 16 | Daughter | — | Missouri |
| 33 | Vincent H. Bauer | 14 | Son | Newspaper Carrier | Missouri |
| 34 | Marie M. Bauer | 4 | Daughter | — | Missouri |
| 35 | Elizabeth Widner | 62 | Head | Housekeeper | Illinois |
| 36 | Paul R. Crowell | 26 | Head | Laborer | Illinois |
| 37 | Gladys Crowell | 23 | Wife | — | Illinois |
| 38 | Robert Crowell | 6 | Son | — | Illinois |
| 39 | Harold Crowell | 3 | Son | — | Illinois |
| 40 | James Crowell | 1 | Son | — | 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)