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James Maloney — 1940 US Census Record
Model Tree available1940 United States Federal Census · Marion-County, Indiana
Our Model Tree links this James Maloney across the 1920, 1930 and 1940 US Censuses in Marion-County, Indiana (XGBoost, ~Confirmed), with identified parents Daniel & Florence — first a son (b.~1919), then head of a 5-person household.
Age 21
b. ~1919
Male
Son
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Marion-County, Indiana |
| Surname | Maloney |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Unincorporated place (Mickleyville, Biltmore Add) |
| 1935 Residence (County) | Marion |
| Additional Details | |
| Occupation | Mechanic |
| Industry | Auto Shop |
| Class of Worker | PW |
| Hours Worked | 12 |
| Income (1939) | 898 |
| Highest Grade | H-4 |
| 1935 Residence | Same house |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Mechanic |
| Township / Ward | Unincorporated Place Mickleyville Biltmore Add |
| Est. Birth Year | ~1919 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| James Maloney | Son | — | 21 | ~1919 |
| Florence Maloney | Spouse | — | 54 | ~1886 |
| Margaret Maloney | Daughter | — | 28 | ~1912 |
| Daniel Maloney | Head | — | 59 | ~1881 |
| William Maloney | Son | — | 19 | ~1921 |
Census Appearances
1920
Marion, Indiana
Son, age 1
Marion, Indiana · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maloney |
| Given Name | James D |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Ohio |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Marion, Indiana
Son, age 11
Marion, Indiana · implied b. ~1919 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maloney |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Ohio |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Marion-County, Indiana
Son, age 21
Marion-County, Indiana · implied b. ~1919 — 5 household members
| Surname | Maloney |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Unincorporated place (Mickleyville, Biltmore Add) |
| 1935 Residence (County) | Marion |
| Occupation | Mechanic |
| Industry | Auto Shop |
| Class of Worker | PW |
| Hours Worked | 12 |
| Income (1939) | 898 |
| Highest Grade | H-4 |
| 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 Maloney across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Daniel Maloney (~0.92 confidence) and mother Florence Maloney (~0.92 confidence) and mother Jessie Maloney (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Daniel Maloney
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Florence Maloney
b. ~1886
Source mother
● Household
· direct · ~0.92
Mother
Jessie Maloney
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
James Maloney
Son · 1940 · age 21 · b. ~1919 · Indiana
★ You are viewing this record
Sibling
Margaret Maloney
Sibling · 1940 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Maloney
Sibling · 1940 · age 19
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 — Marion-County, Indiana
Open full size
1940 US Federal Census — Marion-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01076-01002)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Robert Parker | 24 | Head | Carpenter | Indiana |
| 2 | Dorothy S. Parker | 20 | Wife | — | Indiana |
| 3 | Oscar Watson | 36 | Head | Clerk Oper. | Indiana |
| 4 | Jenetta Watson | 25 | Wife | Cleaner | Indiana |
| 5 | Leonard Jenkins | 34 | Head | Laborer | Indiana |
| 6 | Jessie Jenkins | 28 | Wife | — | Indiana |
| 7 | Geraldine Jenkins | 10 | Daughter | — | Indiana |
| 8 | Lloyd Jenkins | 6 | Son | — | Indiana |
| 9 | Charles Jenkins | 3 | Son | — | Indiana |
| 10 | Edgar Ratcliffe | 39 | Head | Rigger | Kentucky |
| 11 | Wilda Ratcliffe | 23 | Wife | — | Arkansas |
| 12 | Robert Ratcliffe | 2 | Son | — | Indiana |
| 13 | Thomas L. Spurlock | 46 | Head | Inspector | Tennessee |
| 14 | Helen Spurlock | 39 | Wife | — | Indiana |
| 15 | J. Beldon Spurlock | 24 | Son | Cleaner | Indiana |
| 16 | Raymond Spurlock | 12 | Son | — | Indiana |
| 17 | Elmira Poffenberger | 72 | Mother-in-law | — | Indiana |
| 18 | Daniel Maloney | 59 | Head | Trimmer | Mississippi |
| 19 | Florence Maloney | 54 | Wife | — | Ohio |
| 20 | Margaret Maloney | 28 | Daughter | Comptometer Oper | Indiana |
| 21 | James Maloney THIS PERSON | 21 | Son | Mechanic | Indiana |
| 22 | William Maloney | 19 | Son | New Worker | Indiana |
| 23 | Floyd Grinchem | 26 | Head | Welder | Indiana |
| 24 | Violet Grinchem | 22 | Wife | — | Indiana |
| 25 | Sanford Pedigo | 54 | Head | Operator | Kentucky |
| 26 | Rilla Pedigo | 53 | Wife | Clerk | Indiana |
| 27 | Raymond Pedigo | 21 | Son | Feeder On Press | Kentucky |
| 28 | Kelton Perry | 22 | Head | Inspector | Indiana |
| 29 | Jessica Perry | 20 | Wife | — | Nebraska |
| 30 | Allen Perry | 1 | Son | — | Indiana |
| 31 | Ralph Perry | 48 | Head | Barber | Indiana |
| 32 | Effie Perry | 48 | Wife | — | Indiana |
| 33 | Mary L. Perry | 20 | Daughter | Stenog. | Indiana |
| 34 | Mildred Perry | 13 | Daughter | — | Indiana |
| 35 | Laura Norman | 73 | Mother-in-law | — | Indiana |
| 36 | Edward Smith | 46 | Head | — | Indiana |
| 37 | Ruth Smith | 40 | Wife | Sewer | Indiana |
| 38 | William H. Smith | 77 | Father | — | Indiana |
| 39 | Paul H. Smith | 45 | Brother | Operator | Indiana |
| 40 | Extra Line Due To Misinformation | None | — | — | — |
Related Census Records
Pedigree Summary
James + 2 siblings
Gen 1 · 3 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)