JC
John Collins — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Warrick-County, Indiana
Our Model Tree links this John Collins across the 1930 and 1940 US Censuses in Warrick-County, Indiana (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 12-person household.
Age 18
b. ~1922
Male
Son
Born: Indiana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Warrick-County, Indiana |
| Surname | Collins |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Boonville City |
| 1935 Residence (County) | Warrick |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | Hs 4-2 |
| 1935 Residence | Same House |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Boonville City |
| Est. Birth Year | ~1922 |
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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Collins | Daughter | — | 8 | ~1932 |
| Andrew Collins | Head | — | 44 | ~1896 |
| Alvin Collins | Son | — | 14 | ~1926 |
| Andrew Collins | Son | — | 16 | ~1924 |
| Paul Collins | Son | — | 23 | ~1917 |
| Myrl Collins | Son | — | 14 | ~1926 |
| James Collins | Son | — | ~1940 | |
| Floyd Collins | Son | — | 12 | ~1928 |
| Richard Collins | Son | — | 21 | ~1919 |
| John Collins | Son | — | 18 | ~1922 |
| Franklin Collins | Son | — | 5 | ~1935 |
| Elnora Collins | Spouse | — | 45 | ~1895 |
Census Appearances
1930
Warrick, Indiana
Son, age 8
Warrick, Indiana · implied b. ~1922 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Collins |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Warrick-County, Indiana
Son, age 18
Warrick-County, Indiana · implied b. ~1922 — 12 household members
| Surname | Collins |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Indiana |
| 1935 Residence (City) | Boonville City |
| 1935 Residence (County) | Warrick |
| Income (1939) | 0 |
| Highest Grade | Hs 4-2 |
| 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 John Collins across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Collins
Son · 1940 · age 18 · b. ~1922 · Indiana
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Sibling
Andrew Collins
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alvin Collins
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Collins
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Myrl Collins
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Floyd Collins
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Collins
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Collins
Sibling · 1940 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Collins
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Franklin Collins
Sibling · 1940 · age 5
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 — Warrick-County, Indiana
Open full size
1940 US Federal Census — Warrick-County, Indiana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01107-00067)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Minnie D. Silent | 73 | Head | — | Ohio |
| 42 | Clarence D. Mccool | 50 | Head | Laborer | Indiana |
| 43 | Ruth Mccool | 50 | Wife | — | Oregon |
| 44 | Marvin Mccool | 25 | Son | Laborer | Indiana |
| 45 | Velma Ruth Mccool | 17 | Daughter | — | Indiana |
| 46 | Perry Corn | 38 | Head | Repair | Indiana |
| 47 | Addie O. Corn | 34 | Wife | — | Indiana |
| 48 | Lewis Arthur Corn | 15 | Son | — | Indiana |
| 49 | Norman Corn | 14 | Son | — | Indiana |
| 50 | Herbert Mcglothlin | 30 | Head | Machinist | Indiana |
| 51 | Ilene O. Mcglothlin | 21 | Wife | — | Indiana |
| 52 | Harold Mcglothlin | 2 | Son | — | Indiana |
| 53 | John S. Eulow | 42 | Head | Garage | Indiana |
| 54 | Richard Haas | 43 | Head | Garage | Indiana |
| 55 | Luttie Haas | 35 | Wife | — | Indiana |
| 56 | Imogene Haas | 12 | Daughter | — | Indiana |
| 57 | Robert R. Haas | 2 | Son | — | Indiana |
| 58 | Albert J. Phillips | 76 | Father-in-law | — | Indiana |
| 59 | Andrew D. Collins | 44 | Head | Truck Driver | Indiana |
| 60 | Elnora Collins | 45 | Wife | — | Indiana |
| 61 | Paul Collins | 23 | Son | Helper On Milk Truck | Indiana |
| 62 | Richard Collins | 21 | Son | Ball Player | Indiana |
| 63 | Myrl Collins | 14 | Son | Mechanic | Indiana |
| 64 | John Collins THIS PERSON | 18 | Son | — | Indiana |
| 65 | Andrew Jr. Collins | 16 | Son | — | Indiana |
| 66 | Alvin Collins | 14 | Son | — | Indiana |
| 67 | Floyd Collins | 12 | Son | — | Indiana |
| 68 | Dorothy Collins | 8 | Daughter | — | Indiana |
| 69 | Franklin Collins | 5 | Son | — | Indiana |
| 70 | James Collins | 0 | Son | — | Indiana |
| 71 | Cledes Crooker | 35 | Head | Lineman | Indiana |
| 72 | Myrtle A. Crooker | 34 | Wife | — | Indiana |
| 73 | Carl A. B. Crooker | 19 | Son | — | Indiana |
| 74 | Kenneth William Crooker | 11 | Son | — | Indiana |
| 75 | Paradise D. Lampton | 71 | Head | — | Indiana |
| 76 | Nola Ervin Lampton | 45 | Daughter | House Work | Indiana |
| 77 | John Lampton | 37 | Son | Farming | Indiana |
| 78 | James R. Lampton | 33 | Son | Metal Worker | Indiana |
| 79 | Eulow Wilbur Lampton | 21 | Grandson | — | Indiana |
| 80 | Oscar Mc Gowan | 38 | Head | Erecting Outdoor Toilets | Indiana |
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)