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John Rollins — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Franklin-County, Ohio
Our Model Tree links this John Rollins across the 1930 and 1940 US Censuses in Franklin-County, Ohio (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 6-person household.
Age 11
b. ~1929
Male
Son
Born: Ohio
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Franklin-County, Ohio |
| Surname | Rollins |
| Given Name | John |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Xenia |
| 1935 Residence (County) | Greene |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Columbus |
| Est. Birth Year | ~1929 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Louisa Rollins | Spouse | — | 33 | ~1907 |
| Lloyd Rollins | Son | — | 1 | ~1939 |
| David Rollins | Head | — | 49 | ~1891 |
| Lawrence Rollins | Son | — | 9 | ~1931 |
| John Rollins | Son | — | 11 | ~1929 |
| David Rollins | Son | — | 12 | ~1928 |
Census Appearances
1930
Franklin, Ohio
Son, age
Franklin, Ohio · implied b. ~1930 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rollins |
| Given Name | John P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1940
Franklin-County, Ohio
Son, age 11
Franklin-County, Ohio · implied b. ~1929 — 6 household members
| Surname | Rollins |
| Given Name | John |
| Relationship to Head | son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Ohio |
| 1935 Residence (City) | Xenia |
| 1935 Residence (County) | Greene |
| Highest Grade | No 5 |
| 1935 Residence | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Rollins across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Rollins
Son · 1940 · age 11 · b. ~1929 · Ohio
★ You are viewing this record
Sibling
David Rollins
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lloyd Rollins
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Rollins
Sibling · 1940 · age 9
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 — Franklin-County, Ohio
Open full size
1940 US Federal Census — Franklin-County, Ohio
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03244-00335)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lessie Smith | 27 | head | House Work | Texas |
| 42 | Joseph Brown | 47 | roomer | Laborer | Georgia |
| 43 | Lula Brown | 40 | roomer | — | Alabama |
| 44 | Ralph Robinson | 34 | roomer | Galvanizer | Ohio |
| 45 | Mary C Robinson | 15 | roomer | — | Ohio |
| 46 | David Rollins | 49 | head | Laborer | Virginia |
| 47 | Louisa Rollins | 33 | wife | — | Virginia |
| 48 | David M Rollins | 12 | son | — | Ohio |
| 49 | John Rollins THIS PERSON | 11 | son | — | Ohio |
| 50 | Lawrence Rollins | 9 | son | — | Ohio |
| 51 | Lloyd Rollins | 1 | son | — | Ohio |
| 52 | Ernest Mackey | 39 | head | Salesman | Ohio |
| 53 | Willard Mackey | 37 | wife | — | Ohio |
| 54 | Laverne Mackey | 18 | daughter | — | Ohio |
| 55 | Magdalene Mackey | 17 | daughter | — | Ohio |
| 56 | Dorothy M Mackey | 15 | daughter | — | Ohio |
| 57 | Mary Ann Mackey | 13 | daughter | — | Ohio |
| 58 | Ernest Jr Mackey | 8 | son | — | Ohio |
| 59 | George Mackey | 6 | son | — | Ohio |
| 60 | Brian A Peterson | 68 | head | Janitor | Georgia |
| 61 | May H Peterson | 48 | wife | — | Georgia |
| 62 | Loma Cook | 32 | head | Cook | Georgia |
| 63 | Marie Evans | 46 | sister | — | Ohio |
| 64 | Charles Evans | 38 | brother-in-law | Laborer | Ohio |
| 65 | Charles Jr Evans | 6 | nephew | — | Ohio |
| 66 | Nancy Ray | 63 | mother | — | Ohio |
| 67 | Rule T Jackson | 50 | head | Waiter | Texas |
| 68 | Mae C Jackson | 38 | wife | — | Texas |
| 69 | Marjorie Jackson | 16 | daughter | — | Texas |
| 70 | Joseph Caldwell | 43 | head | Auto Mechanic | Ohio |
| 71 | Clara Caldwell | 41 | wife | — | Ohio |
| 72 | Tony J Caldwell | 21 | son | Elevator Operator | Ohio |
| 73 | Joseph Jr Caldwell | 17 | son | — | Ohio |
| 74 | Paul Caldwell | 15 | son | — | Ohio |
| 75 | Ida Caldwell | 74 | mother | — | Ohio |
| 76 | Rachel Young | 78 | head | — | North Carolina |
| 77 | Idella Butler | 53 | daughter | — | Ohio |
| 78 | Charles Butler | 18 | son | — | Ohio |
| 79 | Birdie Butler | 38 | daughter | House Work | Ohio |
| 80 | Mary Butler | 34 | daughter | — | Ohio |
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)