LJ
Louis Jackson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Jefferson-County, Mississippi
Our Model Tree links this Louis Jackson across the 1930 and 1940 US Censuses in Jefferson-County, Mississippi (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 9-person household.
Age 16
b. ~1924
Male
Son
Born: Mississippi
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Jefferson-County, Mississippi |
| Surname | Jackson |
| Given Name | Louis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat 3 District 3 |
| 1935 Residence (County) | JEFFERSON |
| Additional Details | |
| Occupation | Farm laborer |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
| Occupation | Farm Laborer |
| Township / Ward | Beat 3 District 3 |
| Est. Birth Year | ~1924 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Louis | Age | Birth yr |
|---|---|---|---|---|
| Maggie Frye | Daughter | — | 10 | ~1930 |
| Margerite Frye | Daughter | — | 7 | ~1933 |
| Ollie Union | Head | — | 41 | ~1899 |
| Ella Frye | Daughter | — | 4 | ~1936 |
| Pearl Frye | Daughter | — | 5 | ~1935 |
| Louis Jackson | Son | — | 16 | ~1924 |
| Dorthy Frye | Daughter | — | 9 | ~1931 |
| Irene Smith | Daughter | — | 18 | ~1922 |
| Lewis Bowie | Other | — | 5 | ~1935 |
Census Appearances
1930
Jefferson, Mississippi
Son, age 5
Jefferson, Mississippi · implied b. ~1925 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Louis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Mississippi |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
1940
Jefferson-County, Mississippi
Son, age 16
Jefferson-County, Mississippi · implied b. ~1924 — 9 household members
| Surname | Jackson |
| Given Name | Louis |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Mississippi |
| 1935 Residence (City) | Beat 3 District 3 |
| 1935 Residence (County) | JEFFERSON |
| Occupation | Farm laborer |
| Industry | Farm |
| Class of Worker | NP |
| Hours Worked | 40 |
| Income (1939) | 0 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Mississippi |
| Birth Country | United States |
| Birthplace (normalized) | mississippi |
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 Louis Jackson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Louis Jackson
Son · 1940 · age 16 · b. ~1924 · Mississippi
★ You are viewing this record
Sibling
Irene Smith
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maggie Frye
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margerite Frye
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Pearl Frye
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorthy Frye
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ella Frye
Sibling · 1940 · age 4
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 — Jefferson-County, Mississippi
Open full size
1940 US Federal Census — Jefferson-County, Mississippi
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02034-00226)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Essie Beverly | 45 | Wife | — | Mississippi |
| 42 | Ruth Anne Beverly | 18 | Daughter | Farm Laborer | Mississippi |
| 43 | Morris Jr. Beverly | 16 | Son | Farm Laborer | Mississippi |
| 44 | Jesse Beverly | 14 | Son | Farm Laborer | Mississippi |
| 45 | Jane Beverly | 11 | Daughter | — | Mississippi |
| 46 | Hazel M. Beverly | 7 | Daughter | — | Mississippi |
| 47 | Essie White | 1 | Grand daughter | — | Mississippi |
| 48 | Sidney Merrion | 12 | Grand son | — | Mississippi |
| 49 | Horace Bullen | 31 | Head | Farmer | Mississippi |
| 50 | Josie Mae Bullen | 33 | Wife | — | Mississippi |
| 51 | Mary J. Bullen | 8 | Daughter | — | Mississippi |
| 52 | Reta Bullen | 1 | Daughter | — | Mississippi |
| 53 | Martin Lias | 22 | Head | — | Mississippi |
| 54 | Lenora Lias | 20 | Wife | — | Mississippi |
| 55 | Robert Lias | 1 | Son | — | Mississippi |
| 56 | Lucille Marie Lias | 0 | Daughter | — | Mississippi |
| 57 | Sam Helom | 44 | Head | Farmer | Mississippi |
| 58 | Viola Helom | 36 | Wife | — | Mississippi |
| 59 | Sam Jr. Helom | 19 | Son | Farm Laborer | Mississippi |
| 60 | James Reed | 11 | Nephew | — | Mississippi |
| 61 | Ollie Union | 41 | Head | Farmer | Mississippi |
| 62 | Irene Smith | 18 | Daughter | Farm Laborer | Mississippi |
| 63 | Lewis E. Bowie | 5 | Grand son | — | Mississippi |
| 64 | Louis Jackson THIS PERSON | 16 | Son | Farm Laborer | Mississippi |
| 65 | Maggie Frye | 10 | Daughter | — | Mississippi |
| 66 | Dorthy L. Frye | 9 | Daughter | — | Mississippi |
| 67 | Margerite Frye | 7 | Daughter | — | Mississippi |
| 68 | Pearl Frye | 5 | Daughter | — | Mississippi |
| 69 | Ella Mae Frye | 4 | Daughter | — | Mississippi |
| 70 | Robert Frye | 31 | Head | Farmer | Mississippi |
| 71 | Joyce Frye | 29 | Wife | — | Mississippi |
| 72 | Aaron Frye | 19 | Brother | Farm Laborer | Mississippi |
| 73 | Mollie Clark | 3 | Step daughter | — | Mississippi |
| 74 | Pete Blue | 24 | Head | Farmer | Mississippi |
| 75 | Willie Blue | 32 | Wife | — | Mississippi |
| 76 | Delly Blue | 14 | Son | Farm Laborer | Mississippi |
| 77 | Andrew Blue | 11 | Son | — | Mississippi |
| 78 | Sarah Blue | 7 | Daughter | — | Mississippi |
| 79 | Grover C. Blue | 5 | Son | — | Mississippi |
| 80 | Roosevelt Blue | 3 | Son | — | Mississippi |
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)