JT
James Todd — 1940 US Census Record
Model Tree available1940 United States Federal Census · Monroe-County, Indiana
Our Model Tree links this James Todd across the 1920, 1930 and 1940 US Censuses in Monroe-County, Indiana (XGBoost, ~Confirmed), with identified parents Logan & Labe — first a son (b.~1917), then head of a 8-person household.
Age 23
b. ~1917
Male
Son
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Monroe-County, Indiana |
| Surname | Todd |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Perry |
| 1935 Residence (County) | Monroe |
| Additional Details | |
| Occupation | Hooker |
| Industry | Stone mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 40 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Hooker |
| Township / Ward | Perry |
| Est. Birth Year | ~1917 |
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 James | Age | Birth yr |
|---|---|---|---|---|
| Labe Todd | Head | — | 54 | ~1886 |
| Wayne Todd | Son | — | 21 | ~1919 |
| Clva Todd | Son | — | 15 | ~1925 |
| Thelma Todd | Daughter | — | 19 | ~1921 |
| Dorathy Todd | Daughter | — | 13 | ~1927 |
| Lizzie Todd | Spouse | — | 52 | ~1888 |
| James Todd | Son | — | 23 | ~1917 |
| Gilbert Todd | Son | — | 17 | ~1923 |
Census Appearances
1920
Monroe, Indiana
Son, age 3
Monroe, Indiana · implied b. ~1917 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Todd |
| Given Name | James T |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Monroe, Indiana
Son, age 13
Monroe, Indiana · implied b. ~1917 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Todd |
| Given Name | James T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Monroe-County, Indiana
Son, age 23
Monroe-County, Indiana · implied b. ~1917 — 8 household members
| Surname | Todd |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Perry |
| 1935 Residence (County) | Monroe |
| Occupation | Hooker |
| Industry | Stone mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 40 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 James Todd across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Logan Todd (~0.92 confidence) and father Labe Todd (~0.92 confidence) and father Ora Todd (~0.92 confidence) and mother Lizzie Todd (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Logan Todd
b. ~1885
Source father
● Household
· direct · ~0.92
Father
Labe Todd
b. ~1886
Source father
● Household
· direct · ~0.92
Father
Ora Todd
b. ~1886
Source father
● Household
· direct · ~0.92
Mother
Lizzie Todd
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
James Todd
Son · 1940 · age 23 · b. ~1917 · Indiana
★ You are viewing this record
Sibling
Dorathy Todd
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gilbert Todd
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thelma Todd
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clva Todd
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wayne Todd
Sibling · 1940 · age 21
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 — Monroe-County, Indiana
Open full size
1940 US Federal Census — Monroe-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01079-00822)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Maxine Mosier | 15 | Daughter | — | Indiana |
| 2 | Betty Mosier | 13 | Daughter | — | Indiana |
| 3 | William Mosier | 1 | Son | — | Indiana |
| 4 | William D. Prince | 87 | Head | — | Indiana |
| 5 | Jane Prince | 83 | Wife | — | Indiana |
| 6 | Ruth Pendley | 37 | Servant | Servant | Colorado |
| 7 | Herbert Mcclary | 22 | Head | — | Indiana |
| 8 | Eileen Mcclary | 21 | Wife | — | Indiana |
| 9 | Will H. Prince | 46 | Head | Laborer | Indiana |
| 10 | Gail Prince | 41 | Wife | — | Indiana |
| 11 | Bettie Lou Prince | 18 | Daughter | — | Indiana |
| 12 | Betty Prince | 15 | Daughter | — | Indiana |
| 13 | Phyllis Prince | 4 | Daughter | — | Indiana |
| 14 | Ray B. Litz | 28 | Head | Spinnel Canning | Kentucky |
| 15 | Burl Litz | 30 | Wife | — | Indiana |
| 16 | Mary Alice Litz | 6 | Daughter | — | Indiana |
| 17 | Labe Todd | 54 | Head | Hooker | Indiana |
| 18 | Lizzie A. Todd | 52 | Wife | — | Indiana |
| 19 | James Todd THIS PERSON | 23 | Son | Hooker | Indiana |
| 20 | Wayne Todd | 21 | Son | Laborer | Indiana |
| 21 | Thelma Todd | 19 | Daughter | — | Indiana |
| 22 | Gilbert Todd | 17 | Son | — | Indiana |
| 23 | Clva Todd | 15 | Son | — | Indiana |
| 24 | Dorathy Todd | 13 | Daughter | — | Indiana |
| 25 | Thomas Scales | 54 | Head | School Bus Driver | Indiana |
| 26 | Lula Jane Scales | 52 | Wife | — | Indiana |
| 27 | Bettie L. Chrisman | 58 | Head | — | Indiana |
| 28 | Harold W. Chrisman | 16 | Son | — | Indiana |
| 29 | Elmer D. Litz | 66 | Head | — | Indiana |
| 30 | Cora Litz | 52 | Wife | — | Indiana |
| 31 | Waneta Litz | 17 | Daughter | — | Indiana |
| 32 | Elmer Louis Litz | 15 | Son | — | Indiana |
| 33 | Francis Leon Litz | 13 | Daughter | — | Indiana |
| 34 | Norma Jo Baston | 5 | Daughter | — | Indiana |
| 35 | Andrew J. Cross | 44 | Head | Machine Runner | Kentucky |
| 36 | Bessie Cross | 44 | Wife | — | Kentucky |
| 37 | Daniel May | 47 | Head | Truck Operator | Indiana |
| 38 | Mamie May | 37 | Wife | — | Kentucky |
| 39 | James May | 13 | Son | — | Indiana |
| 40 | Kenneth May | 9 | Son | — | Indiana |
Pedigree Summary
James + 5 siblings
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 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)