CJ
Cora Jones — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Marion, Indiana
Our Model Tree links this Cora Jones across the 1910, 1920 and 1930 US Censuses in Marion, Indiana (XGBoost, ~Confirmed) — first a spouse (b.~1885), then head of a 10-person household.
Age 45
b. ~1885
Female
Spouse
Born: Indiana
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Marion, Indiana |
| Surname | Jones |
| Given Name | Cora |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 18 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Washington Township |
| Est. Birth Year | ~1885 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Cora | Age | Birth yr |
|---|---|---|---|---|
| Martha Jones | Daughter | — | 7 | ~1923 |
| June Jones | Daughter | — | 11 | ~1919 |
| Helen Jones | Daughter | — | 10 | ~1920 |
| Fred Jones | Head | — | 47 | ~1883 |
| Helen Jones | Other | — | 22 | ~1908 |
| Paul Jones | Son | — | 15 | ~1915 |
| Dean Jones | Son | — | 13 | ~1917 |
| Freddie Jones | Son | — | 5 | ~1925 |
| Elbert Jones | Son | — | 24 | ~1906 |
| Cora Jones | Spouse | — | 45 | ~1885 |
Census Appearances
1910
Marion, Indiana
Spouse, age 25
Marion, Indiana · implied b. ~1885 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Cora |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Indiana |
| Years Married | 6 |
| Children Born | 3 |
| Children Living | 3 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1920
Marion, Indiana
Spouse, age 35
Marion, Indiana · implied b. ~1885 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Cora |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Marion, Indiana
Spouse, age 45
Marion, Indiana · implied b. ~1885 — 10 household members
| Surname | Jones |
| Given Name | Cora |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 18 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Can Read/Write | Yes |
| 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 Cora Jones across 3 US Census years (1910, 1920 and 1930) in Marion, Indiana, using XGBoost record linkage.
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This person
Anchor record
Cora Jones
Spouse · 1930 · age 45 · b. ~1885 · Indiana
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Marion, Indiana
Open full size
1930 US Federal Census — Marion, Indiana
Page Contents
50 people indexed on this census page (ia:1930:indianacensus00reel617:0071)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Bernadus Deal | 26 | Head | Body Builder | Indiana |
| 2 | Edith Deal | 23 | wife | None | Indiana |
| 3 | Carol Deal | 1 | daughter | None | Indiana |
| 4 | Thaddeus Hartley | 27 | Head | Laborer | Indiana |
| 5 | Alice Hartley | 25 | wife | None | Indiana |
| 6 | Chas. Hartley | 6 | son | None | Indiana |
| 7 | John Hartley | 3 | son | None | Indiana |
| 8 | W. M. Edwards | 77 | Head | Yard Man | Indiana |
| 9 | Alpha Edwards | 62 | wife | None | Indiana |
| 10 | Fred Jones | 47 | Head | Paper Hanger | Indiana |
| 11 | Cora Jones THIS PERSON | 45 | wife | None | Indiana |
| 12 | Elbert Jones | 24 | son | Paper Hanger | Indiana |
| 13 | Helen Jones | 22 | daughter in law | None | Indiana |
| 14 | Paul Jones | 15 | son | None | Indiana |
| 15 | Dean Jones | 13 | son | None | Indiana |
| 16 | June Jones | 11 | daughter | None | Indiana |
| 17 | Helen Jones | 10 | daughter | None | Indiana |
| 18 | Martha Jones | 7 | daughter | None | Indiana |
| 19 | Freddie Jones | 5 | son | None | Indiana |
| 20 | Homer Hastings | 31 | Head | Clerk | Indiana |
| 21 | Thelma Hastings | 30 | wife | None | Indiana |
| 22 | W. E. Harvey Haston | 31 | Head | Carpenter | Indiana |
| 23 | Elizabeth Haston | 19 | wife | None | Indiana |
| 24 | Thomas Barratt | 34 | Head | Agent | Ohio |
| 25 | Grace Barratt | 34 | wife | None | Illinois |
| 26 | Tommy Barratt | 10 | son | None | Ohio |
| 27 | Dorothy L. Barratt | 1 | daughter | None | Indiana |
| 28 | Everett Buchanan | 28 | Head | Mechanic | Indiana |
| 29 | Laura Buchanan | 26 | wife | None | Kentucky |
| 30 | Rexford Vance | 33 | Head | Salesman | Indiana |
| 31 | Elsie Vance | 39 | wife | None | Ohio |
| 32 | Lois Stephens Vance | 15 | step-son | None | Illinois |
| 33 | C. C. Robins | 83 | Head | Landscape Garden | Indiana |
| 34 | Winifred Haryan | 37 | Head | Operator | Indiana |
| 35 | Mamie Haryan | 29 | wife | None | Indiana |
| 36 | Dorothy M. Haryan | 9 | daughter | None | Indiana |
| 37 | Winifred Jr. Haryan | 7 | son | None | Indiana |
| 38 | Katherine Haryan | 5 | daughter | None | Indiana |
| 39 | Donald Haryan | 3 | son | None | Indiana |
| 40 | Beatrice R. Haryan | 2 | daughter | None | Indiana |
| 41 | Raymond Haryan | 0 | son | None | Indiana |
| 42 | Edward Forsyth | 66 | lodger | Laborer | Indiana |
| 43 | Chas. Learn | 56 | Head | Laborer | Indiana |
| 44 | Clela Learn | 52 | wife | None | Indiana |
| 45 | Stanley Learn | 21 | son | Laborer | Indiana |
| 46 | Fredrick Learn | 19 | son | Painter | Ohio |
| 47 | Thelma Learn | 13 | daughter | None | Indiana |
| 48 | Alberta Learn | 12 | daughter | None | Indiana |
| 49 | Walter Immergraft | 39 | Head | Core Maker | Indiana |
| 50 | Alma Immergraft | 39 | wife | None | Iowa |
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)