LJ
Leslie Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Warren, Illinois
Our Model Tree links this Leslie Johnson across the 1900, 1910, 1920 and 1930 US Censuses in Warren, Illinois (XGBoost, ~Confirmed), with identified parents Alfred & Charles — first a head (b.~1898), then head of a 3-person household.
Age 32
b. ~1898
Male
Head
Born: Illinois
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Warren, Illinois |
| Surname | Johnson |
| Given Name | Leslie C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 26 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | Truck Driver |
| Industry | Furniture Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 25 |
| Radio Set | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Truck Driver |
| Township / Ward | Monmouth City |
| Est. Birth Year | ~1898 |
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 Leslie | Age | Birth yr |
|---|---|---|---|---|
| Hazel Johnson | Spouse | — | 32 | ~1898 |
| Leslie Johnson | Head | — | 32 | ~1898 |
| Herbert Johnson | Son | — | 3 | ~1927 |
Census Appearances
1900
Warren, Illinois
Son, age 3
Warren, Illinois · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Leslie C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Illinois |
| Birth Month | May |
| Birth Year | 1897 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1910
Warren, Illinois
Son, age 12
Warren, Illinois · implied b. ~1898 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Leslie C |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Warren, Illinois
Son, age 22
Warren, Illinois · implied b. ~1898 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Leslie C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Salesman |
| Industry | Auto Supplies |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Warren, Illinois
Head, age 32
Warren, Illinois · implied b. ~1898 — 3 household members
| Surname | Johnson |
| Given Name | Leslie C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 26 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | Truck Driver |
| Industry | Furniture Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 25 |
| Radio Set | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Leslie Johnson across 4 US Census years (1900, 1910, 1920 and 1930) in Warren, Illinois, using XGBoost record linkage. Identified parents: father Alfred Johnson (~0.92 confidence) and father Charles Johnson (~0.92 confidence) and father J Johnson (~0.92 confidence) and mother Christine Johnson (~0.92 confidence) and mother Eva Johnson (~0.92 confidence) and mother Sinea Johnson (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alfred Johnson
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Charles Johnson
b. ~1869
Source father
● Household
· direct · ~0.92
Father
J Johnson
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Christine Johnson
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Eva Johnson
b. ~1876
Source mother
● Household
· direct · ~0.92
Mother
Sinea Johnson
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Leslie Johnson
Head · 1930 · age 32 · b. ~1898 · Illinois
★ 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 — Warren, Illinois
Open full size
1930 US Federal Census — Warren, Illinois
Page Contents
50 people indexed on this census page (ia:1930:illinoiscensus00reel565:0813)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harriett P. Gale | 74 | Head | — | Ohio |
| 2 | Charles A. Mussey | 58 | Roomer | Promoter | Illinois |
| 3 | Owene Goodenough | 66 | Head | Cleaner | Ohio |
| 4 | Elizabeth C. Goodenough | 61 | Wife | — | Illinois |
| 5 | Mary Bailey | 60 | Head | — | Illinois |
| 6 | Clarence A. Bailey | 39 | Son | Jeweler | Illinois |
| 7 | Doris L. Bailey | 25 | Daughter-in-law | — | Illinois |
| 8 | Rosemary Bailey | 11 | Granddaughter | — | Indiana |
| 9 | Martha Lee Bailey | 1 | Granddaughter | — | Illinois |
| 10 | Sam T. Bell | 64 | Head | Electrician | Illinois |
| 11 | Jennie B. Bell | 58 | Wife | — | Illinois |
| 12 | Harold L. Bell | 36 | Son | Electrician | Illinois |
| 13 | Will W. Numbers | 54 | Head | Foreman | Illinois |
| 14 | Ada M. Numbers | 39 | Wife | Saleslady | Illinois |
| 15 | Le Roy C. Numbers | 17 | Son | — | Illinois |
| 16 | John W. Talbot | 55 | Head | Contractor | Illinois |
| 17 | Anna L. Talbot | 56 | Wife | — | Illinois |
| 18 | Bessie L. Talbot | 35 | Daughter | Teacher | Illinois |
| 19 | Cleo P. Talbot | 31 | Daughter | Stenographer | Illinois |
| 20 | Vera F. Talbot | 29 | Daughter | Operator | Illinois |
| 21 | John L. Talbot | 26 | Son | Contractor | Illinois |
| 22 | Robert L. Talbot | 22 | Son | Contractor | Illinois |
| 23 | Leta A. Talbot | 19 | Daughter | Stenographer | Illinois |
| 24 | Reese K. Davis | 37 | Head | Baggageman | Illinois |
| 25 | Lillian B. Davis | 28 | Wife | — | Illinois |
| 26 | William F. Meeks | 71 | Father-in-law | — | Pennsylvania |
| 27 | Mary M. Meeks | 70 | Mother-in-law | Stenographer | Illinois |
| 28 | Mary J. Davis | 72 | Mother | — | Illinois |
| 29 | Fred F. Hewitt | 51 | Head | Inspector | Missouri |
| 30 | Ada B. Hewitt | 49 | Wife | — | Missouri |
| 31 | Robert W. Hewitt | 22 | Son | Electrician | Illinois |
| 32 | Charles E. Lee | 67 | Head | Machinist | Illinois |
| 33 | Mary L. Lee | 63 | Wife | — | Illinois |
| 34 | Albert F. Newman | 50 | Head | Laborer | Minnesota |
| 35 | Helen J. Newman | 42 | Wife | — | Illinois |
| 36 | Evelyn M. Newman | 20 | Daughter | Saleslady | Illinois |
| 37 | August Fragman | 69 | Father | Proprietor | Sweden |
| 38 | Michael P. Murphy | 54 | Head | — | Illinois |
| 39 | Mary P. Murphy | 45 | Wife | — | Iowa |
| 40 | Mary L. Murphy | 13 | Daughter | — | Illinois |
| 41 | Hugh P. Murphy | 11 | Son | — | Illinois |
| 42 | Charles J. Sullivan | 55 | Head | Proprietor | Illinois |
| 43 | Grace L. Sullivan | 48 | Wife | — | Iowa |
| 44 | Thomas Keppel | 43 | Roomer | Machinist | Nebraska |
| 45 | Leslie C. Johnson THIS PERSON | 32 | Head | Truck Driver | Illinois |
| 46 | Hazel A. Johnson | 32 | Wife | — | Illinois |
| 47 | Herbert G. Johnson | 3 | Son | — | Illinois |
| 48 | George F. Wood | 50 | Head | Jeweler-Repair | New York |
| 49 | Edith O. Wood | 47 | Wife | — | Illinois |
| 50 | John H. Voorhees | 73 | Head | Farmer | Illinois |
Pedigree Summary
Leslie
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 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)