DJ
Dorothy Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · St.-Charles-County, Missouri
Our Model Tree links this Dorothy Jackson across the 1930 and 1940 US Censuses in St.-Charles-County, Missouri (XGBoost, ~Confirmed) — first a daughter (b.~1925), then head of a 10-person household.
Age 15
b. ~1925
Female
Daughter
Born: Missouri
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | St.-Charles-County, Missouri |
| Surname | Jackson |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Charles |
| 1935 Residence (County) | St. Charles |
| Additional Details | |
| Highest Grade | H 1 |
| 1935 Residence | Same House |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | St Charles |
| 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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Jackson | Daughter | — | 15 | ~1925 |
| Marjorie Jackson | Daughter | — | 11 | ~1929 |
| Patsy Jackson | Daughter | — | 2 | ~1938 |
| Ella Jackson | Daughter | — | 24 | ~1916 |
| Mildred Jackson | Daughter | — | 5 | ~1935 |
| Hugh Jackson | Head | — | 48 | ~1892 |
| Richard Jackson | Son | — | 1 | ~1939 |
| Raymond Jackson | Son | — | 13 | ~1927 |
| Elmer Jackson | Son | — | 21 | ~1919 |
| Lorene Jackson | Spouse | — | 43 | ~1897 |
Census Appearances
1930
St Charles, …
Daughter, age 5
St Charles, Missouri · implied b. ~1925 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Dorothy L. |
| 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.-Charles-County, Missouri
Daughter, age 15
St.-Charles-County, Missouri · implied b. ~1925 — 10 household members
| Surname | Jackson |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | St. Charles |
| 1935 Residence (County) | St. Charles |
| Highest Grade | H 1 |
| 1935 Residence | Same House |
| 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 Dorothy Jackson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Dorothy Jackson
Daughter · 1940 · age 15 · b. ~1925 · Missouri
★ You are viewing this record
Sibling
Mildred Jackson
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Jackson
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patsy Jackson
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elmer Jackson
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Jackson
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ella Jackson
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marjorie Jackson
Sibling · 1940 · age 11
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.-Charles-County, Missouri
Open full size
1940 US Federal Census — St.-Charles-County, Missouri
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02145-00561)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Susie Billings | 36 | Wife | — | Missouri |
| 42 | Doris J. Billings | 16 | Daughter | — | Missouri |
| 43 | Audrey J. Billings | 9 | Daughter | — | Missouri |
| 44 | Albert J. Naldvogel | 28 | Head | Truck Driver | Missouri |
| 45 | Bernice Naldvogel | 25 | Wife | — | Missouri |
| 46 | Nancy J. Naldvogel | 2 | Daughter | — | Missouri |
| 47 | Roger H. Naldvogel | 0 | Son | — | Missouri |
| 48 | Oes P. Hollander | 37 | Head | Mail Trading | Missouri |
| 49 | Clara R. Hollander | 36 | Wife | — | Missouri |
| 50 | James Hollander | 5 | Son | — | Missouri |
| 51 | Paul Hollander | 3 | Son | — | Missouri |
| 52 | Waldo Mades | 44 | Head | Shoe Lacer | Missouri |
| 53 | Regina E. Mades | 31 | Wife | — | Missouri |
| 54 | John Mades | 9 | Son | — | Missouri |
| 55 | Kenneth Mades | 6 | Son | — | Missouri |
| 56 | Max J. Kehler | 27 | Head | Deck Hand | Missouri |
| 57 | Vivian Kehler | 20 | Wife | — | Kansas |
| 58 | Larry M. Kehler | 1 | Son | — | Kansas |
| 59 | Fred H. Bauere | 52 | Head | Maintenance Man | Michigan |
| 60 | Marda Bauere | 29 | Daughter | Shoe Top Stitcher | Missouri |
| 61 | Mary Bauere | 27 | Daughter | Lining Maker | Missouri |
| 62 | Bernedice Bauere | 26 | Daughter | Toe Mailing | Missouri |
| 63 | Aletha Bauere | 25 | Daughter | Cord Lining | Missouri |
| 64 | Charles Bauere | 23 | Son | Salesman | Missouri |
| 65 | Helen Bauere | 21 | Daughter | — | Missouri |
| 66 | June Bauere | 17 | Daughter | — | Missouri |
| 67 | Emil O. Lehenbauer | 34 | Head | School Teacher | Missouri |
| 68 | Helen Lehenbauer | 32 | Wife | — | Missouri |
| 69 | Erna Lehenbauer | 10 | Daughter | — | Missouri |
| 70 | Norbert Lehenbauer | 4 | Son | — | Missouri |
| 71 | Hugh G. Jackson | 48 | Head | Baker | Missouri |
| 72 | Lorene Jackson | 43 | Wife | — | Missouri |
| 73 | Ella P. Jackson | 24 | Daughter | Shoe Cementer | Missouri |
| 74 | Elmer Jackson | 21 | Son | Clerk | Missouri |
| 75 | Dorothy Jackson THIS PERSON | 15 | Daughter | — | Missouri |
| 76 | Raymond Jackson | 13 | Son | — | Missouri |
| 77 | Marjorie Jackson | 11 | Daughter | — | Missouri |
| 78 | Mildred J. Jackson | 5 | Daughter | — | Missouri |
| 79 | Patsy A. Jackson | 2 | Daughter | — | Missouri |
| 80 | Richard Jackson | 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)