LJ
Leonard Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Marshall, Alabama
Our Model Tree links this Leonard Johnson across the 1910, 1920 and 1930 US Censuses in Marshall, Alabama (XGBoost, ~Confirmed), with identified parents Uppy & Appleton — first a head (b.~1907), then head of a 3-person household.
Age 23
b. ~1907
Male
Head
Born: Alabama
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Marshall, Alabama |
| Surname | Johnson |
| Given Name | Leonard |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Alabama |
| Age at First Marriage | 21 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 5 |
| Veteran | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Precinct 6 Albertville |
| Est. Birth Year | ~1907 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Leonard | Age | Birth yr |
|---|---|---|---|---|
| Imogene Johnson | Daughter | — | 1 | ~1929 |
| Leonard Johnson | Head | — | 23 | ~1907 |
| Ruby Johnson | Spouse | — | 20 | ~1910 |
Census Appearances
1910
Marshall, Alabama
Son, age 3
Marshall, Alabama · implied b. ~1907 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Leonard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Tennessee |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1920
Marshall, Alabama
Son, age 13
Marshall, Alabama · implied b. ~1907 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Leonard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Tennessee |
| Occupation | Laborer |
| Industry | Home farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Marshall, Alabama
Head, age 23
Marshall, Alabama · implied b. ~1907 — 3 household members
| Surname | Johnson |
| Given Name | Leonard |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Alabama |
| Age at First Marriage | 21 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 5 |
| Veteran | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Leonard Johnson across 3 US Census years (1910, 1920 and 1930) in Marshall, Alabama, using XGBoost record linkage. Identified parents: father Uppy Johnson (~0.92 confidence) and father Appleton Johnson (~0.92 confidence) and mother Eva Johnson (~0.92 confidence) and mother Annie Johnson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Uppy Johnson
b. ~1866
Source father
● Household
· direct · ~0.92
Father
Appleton Johnson
b. ~1869
Source father
● Household
· direct · ~0.92
Mother
Eva Johnson
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Annie Johnson
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Leonard Johnson
Head · 1930 · age 23 · b. ~1907 · Alabama
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Marshall, Alabama
Open full size
1930 US Federal Census — Marshall, Alabama
Page Contents
50 people indexed on this census page (ia:1930:15thcensus39usce:0779)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William Shaver | 33 | Head | Farmer | Alabama |
| 52 | Ruth Shaver | 27 | Wife | — | Alabama |
| 53 | Walter Shaver | 6 | Son | — | Alabama |
| 54 | Louise Shaver | 4 | Daughter | — | Alabama |
| 55 | Lucile Shaver | 1 | Daughter | — | Alabama |
| 56 | Elizabeth Cason | 56 | Head | — | Alabama |
| 57 | Abber O Cason | 11 | Son | Farmer | Alabama |
| 58 | Oscar May | 53 | Head | Farmer | Alabama |
| 59 | Julia May | 47 | Wife | — | Alabama |
| 60 | Florence May | 21 | Daughter | — | Alabama |
| 61 | Lillie May | 19 | Daughter | — | Alabama |
| 62 | Bertha May | 17 | Daughter | — | Alabama |
| 63 | Humble May | 20 | Head | Farmer | Alabama |
| 64 | Alice May | 16 | Wife | — | Alabama |
| 65 | Shelby May | 1 | Son | — | Alabama |
| 66 | Cora Edwards | 25 | Head | — | Alabama |
| 67 | Cora Thomas | 60 | Mother | Farmer | Alabama |
| 68 | Elmer Edwards | 33 | Head | Farmer | Alabama |
| 69 | Ola Edwards | 33 | Wife | Farmer | Alabama |
| 70 | Ola Edwards | 11 | Daughter | — | Alabama |
| 71 | Doris Edwards | 9 | Daughter | — | Alabama |
| 72 | Ira Edwards | 4 | Son | — | Alabama |
| 73 | Bethel Johnson | 27 | Head | — | Alabama |
| 74 | Nale Johnson | 24 | Wife | Farmer | Alabama |
| 75 | Arnold Johnson | 10 | Son | — | Alabama |
| 76 | Clara Johnson | 11 | Daughter | — | Alabama |
| 77 | Irene Johnson | 11 | Daughter | — | Alabama |
| 78 | Nellie Johnson | 7 | Daughter | — | Alabama |
| 79 | Son Johnson | 1 | Son | — | Alabama |
| 80 | Milton Johnson | 62 | Head | — | Alabama |
| 81 | Corrie Johnson | 56 | Wife | — | Alabama |
| 82 | Jewell Johnson | 20 | Daughter | — | Alabama |
| 83 | Sarah Patterson | 85 | Mother | — | Alabama |
| 84 | Leonard Johnson THIS PERSON | 23 | Head | — | Alabama |
| 85 | Ruby Johnson | 20 | Wife | Farmer | Alabama |
| 86 | Imogene Johnson | 1 | Daughter | — | Alabama |
| 87 | Joseph Grogan | 60 | Head | Farmer | Alabama |
| 88 | Alice Grogan | 60 | Wife | — | Alabama |
| 89 | Henry Grogan | 15 | Son | — | Alabama |
| 90 | Allan Grogan | 21 | Head | Farmer | Alabama |
| 91 | Clara Grogan | 23 | Wife | — | Alabama |
| 92 | Louise Grogan | 1 | Daughter | — | Alabama |
| 93 | Perry Grogan | 39 | Head | Farmer | Alabama |
| 94 | Eugene Grogan | 17 | Brother | — | Alabama |
| 95 | — | None | — | — | — |
| 96 | — | None | — | — | — |
| 97 | — | None | — | — | — |
| 98 | — | None | — | — | — |
| 99 | — | None | — | — | — |
| 100 | — | None | — | — | — |
Pedigree Summary
Leonard
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)