RC
Robert Cochran — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Adams, Ohio
Our Model Tree links this Robert Cochran across the 1910 and 1920 US Censuses in Adams, Ohio (XGBoost, ~Confirmed) — first a son (b.~1904), then head of a 10-person household.
Age 16
b. ~1904
Male
Son
Born: Ohio
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Adams, Ohio |
| Surname | Cochran |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Township / Ward | Manchester Village |
| Est. Birth Year | ~1904 |
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 1920 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Margaret Cochran | Daughter | — | 12 | ~1908 |
| Frank Cochran | Head | — | 51 | ~1869 |
| Sarah Cochran | Daughter | — | 3 | ~1917 |
| Sarah Cochran | Spouse | — | 48 | ~1872 |
| Helen Cochran | Daughter | — | 15 | ~1905 |
| Martha Cochran | Daughter | — | ~1920 | |
| Mary Cochran | Spouse | — | 42 | ~1878 |
| James Cochran | Son | — | 5 | ~1915 |
| Fred Cochran | Son | — | 22 | ~1898 |
| Robert Cochran | Son | — | 16 | ~1904 |
Census Appearances
1910
Adams, Ohio
Son, age 6
Adams, Ohio · implied b. ~1904 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cochran |
| Given Name | Robert O. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Adams, Ohio
Son, age 16
Adams, Ohio · implied b. ~1904 — 10 household members
| Surname | Cochran |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| 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 Robert Cochran across 2 US Census years (1910 and 1920) in Adams, Ohio, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Cochran
Son · 1920 · age 16 · b. ~1904 · Ohio
★ You are viewing this record
Sibling
Martha Cochran
Sibling · 1920 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Cochran
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Cochran
Sibling · 1920 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Cochran
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Cochran
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Cochran
Sibling · 1920 · age 15
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
1920 US Federal Census — Adams, Ohio
Open full size
1920 US Federal Census — Adams, Ohio
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1344unit:0170)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Robert Brown | 78 | Father | None | Ohio |
| 52 | Fred Huron | 30 | Head | Automobile | Ohio |
| 53 | Mary Huron | 26 | Wife | None | Ohio |
| 54 | June Huron | 7 | Daughter | None | Ohio |
| 55 | Harvey Edgington | 55 | Head | Barber | Ohio |
| 56 | Alice Edgington | 51 | Wife | None | Ohio |
| 57 | Edna Edgington | 21 | Daughter | Stenographer | Ohio |
| 58 | Frank Cochran | 51 | Head | None | Ohio |
| 59 | Sarah Cochran | 48 | Wife | None | Ohio |
| 60 | Fred Cochran | 22 | Son | None | Ohio |
| 61 | Helen Cochran | 15 | Daughter | None | Ohio |
| 62 | Mary Cochran | 42 | Wife | None | Ohio |
| 63 | Robert Cochran THIS PERSON | 16 | Son | None | Ohio |
| 64 | Margaret Cochran | 12 | Daughter | None | Ohio |
| 65 | James Cochran | 5 | Son | None | Ohio |
| 66 | Sarah Cochran | 3 | Daughter | None | Ohio |
| 67 | Martha Cochran | 0 | Daughter | None | Ohio |
| 68 | Ed Cochran | 57 | Head | Laborer | Ohio |
| 69 | Cora Cochran | 52 | Wife | None | Ohio |
| 70 | Daughter Cochran | 10 | Daughter | None | Ohio |
| 71 | John Cochran | 44 | Head | Manager | Ohio |
| 72 | Lulu Cochran | 43 | Wife | None | Ohio |
| 73 | Daughter Cochran | 18 | Daughter | None | Ohio |
| 74 | Son Cochran | 14 | Son | None | Ohio |
| 75 | Son Cochran | 10 | Son | None | Ohio |
| 76 | Son Cochran | 7 | Son | None | Ohio |
| 77 | Son Cochran | 4 | Son | None | Ohio |
| 78 | Grace Cochran | 40 | Daughter | Teacher | Tennessee |
| 79 | Ruth Cochran | 18 | Daughter | None | Tennessee |
| 80 | Albert Cochran | 16 | Son | None | Tennessee |
| 81 | Son Cochran | 15 | Son | None | Tennessee |
| 82 | Son Cochran | 12 | Son | None | Tennessee |
| 83 | Son Cochran | 10 | Son | None | Tennessee |
| 84 | Son Cochran | 6 | Son | None | Tennessee |
| 85 | Son Cochran | 4 | Son | None | Tennessee |
| 86 | Son Cochran | 2 | Son | None | Tennessee |
| 87 | Son Cochran | 1 | Son | None | Tennessee |
| 88 | Son Cochran | 0 | Son | None | Tennessee |
| 89 | Son Cochran | 0 | Son | None | Tennessee |
| 90 | Henry Heideman | 75 | Head | None | Ohio |
| 91 | Julia Heideman | 64 | Wife | None | Ohio |
| 92 | Louis Carroll | 33 | Head | Salesman | Ohio |
| 93 | Olive Carroll | 29 | Wife | None | Wisconsin |
| 94 | Daughter Carroll | 7 | Daughter | None | Ohio |
| 95 | Randolph Carroll | 5 | Son | None | Ohio |
| 96 | Peter Hess | 65 | Head | Clothing | Maryland |
| 97 | Nettie Hess | 54 | Wife | None | Ohio |
| 98 | Lillie Hess | 57 | Sister | None | Ohio |
| 99 | Daughter Hess | 16 | Daughter | None | Ohio |
| 100 | Son Hess | 13 | Son | Clerk | Ohio |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)