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John Robertson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Seminole, Oklahoma
Our Model Tree links this John Robertson across the 1910, 1920 and 1930 US Censuses in Seminole, Oklahoma (XGBoost, ~Confirmed) — first a head (b.~1884), then head of a 4-person household.
Age 46
b. ~1884
Male
Head
Born: Missouri
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Seminole, Oklahoma |
| Surname | Robertson |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 18 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Michigan |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4000 |
| Veteran | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Farmer |
| Township / Ward | Konawa Township |
| Est. Birth Year | ~1884 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Bertha Robertson | Daughter | — | 10 | ~1920 |
| John Robertson | Head | — | 46 | ~1884 |
| Eugene Robertson | Son | — | 7 | ~1923 |
| Lilly Robertson | Spouse | — | 46 | ~1884 |
Census Appearances
1910
Seminole, Oklahoma
Head, age 27
Seminole, Oklahoma · implied b. ~1883 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robertson |
| Given Name | John H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Missouri |
| Years Married | 10 |
| Occupation | Farmer |
| Industry | General farm |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1920
Seminole, Oklahoma
Head, age 38
Seminole, Oklahoma · implied b. ~1882 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robertson |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Missouri |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Occupation | Farmer |
| Industry | Gen Farm |
| Class of Worker | Emp |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Seminole, Oklahoma
Head, age 46
Seminole, Oklahoma · implied b. ~1884 — 4 household members
| Surname | Robertson |
| Given Name | John H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 18 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Michigan |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4000 |
| Veteran | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Robertson across 3 US Census years (1910, 1920 and 1930) in Seminole, Oklahoma, using XGBoost record linkage.
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This person
Anchor record
John Robertson
Head · 1930 · age 46 · b. ~1884 · Oklahoma
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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 — Seminole, Oklahoma
Open full size
1930 US Federal Census — Seminole, Oklahoma
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1930unit:0620)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas Charlton | 27 | Boarder | Laborer | Oklahoma |
| 2 | Will E. Taylor | 35 | Boarder | Laborer | Pennsylvania |
| 3 | Donald C. Doyle | 29 | Boarder | Laborer | North Carolina |
| 4 | Levina Church | 54 | Head | — | Oklahoma |
| 5 | Jesse | 40 | Brother | Laborer | Oklahoma |
| 6 | Gilbert Jesse | 28 | Son | Laborer | Oklahoma |
| 7 | David L. Harris | 33 | Head | Farmer | Oklahoma |
| 8 | Iona Harris | 22 | Wife | — | Oklahoma |
| 9 | Lavonah Harris | 6 | Daughter | — | Oklahoma |
| 10 | Wendell Harris | 2 | Son | — | Oklahoma |
| 11 | Albert C. Sutton | 34 | Head | Laborer | Kentucky |
| 12 | Orpha Sutton | 31 | Wife | — | Oklahoma |
| 13 | Thelma Sutton | 15 | Daughter | — | Oklahoma |
| 14 | John H. Robertson THIS PERSON | 46 | Head | Farmer | Missouri |
| 15 | Lilly Robertson | 46 | Wife | — | Nebraska |
| 16 | Bertha Robertson | 10 | Daughter | — | Oklahoma |
| 17 | Eugene Robertson | 7 | Son | — | Oklahoma |
| 18 | Nathan Boyd | 23 | Head | Mechanic | Texas |
| 19 | Pauline Boyd | 20 | Wife | — | Arkansas |
| 20 | Norma Boyd | 0 | Daughter | — | Oklahoma |
| 21 | George W. Berry | 44 | Head | Laborer | Texas |
| 22 | Viola Berry | 38 | Wife | — | Oklahoma |
| 23 | Lula M. Berry | 18 | Daughter | — | Oklahoma |
| 24 | John Berry | 17 | Son | Laborer | Oklahoma |
| 25 | Frank Berry | 14 | Son | — | Oklahoma |
| 26 | Ruben Berry | 12 | Son | — | Oklahoma |
| 27 | Minnie Berry | 9 | Daughter | — | Oklahoma |
| 28 | Mary Berry | 7 | Daughter | — | Oklahoma |
| 29 | Gracie Berry | 5 | Daughter | — | Oklahoma |
| 30 | Letha Berry | 1 | Daughter | — | Oklahoma |
| 31 | Bedford Camp | 39 | Head | Laborer | Arkansas |
| 32 | Linda Camp | 46 | Wife | — | Arkansas |
| 33 | Paty Hughes | 50 | Head | — | Texas |
| 34 | Nathan Hughes | 26 | Son | Laborer | Oklahoma |
| 35 | George Hughes | 13 | Son | — | Oklahoma |
| 36 | Earnest Dunagan | 41 | Head | Minister | Arkansas |
| 37 | Winnie Dunagan | 35 | Wife | — | Arkansas |
| 38 | Ernest Dunagan | 17 | Son | — | Oklahoma |
| 39 | Curtis Dunagan | 12 | Son | — | Oklahoma |
| 40 | Ada Dunagan | 10 | Son | — | Oklahoma |
| 41 | Arthur Dunagan | 7 | Son | — | Oklahoma |
| 42 | Luther Dunagan | 5 | Son | — | Oklahoma |
| 43 | Essie Dunagan | 3 | Daughter | — | Oklahoma |
| 44 | Norma Dunagan | 1 | Daughter | — | Oklahoma |
| 45 | Henry S. Hughes | 60 | Head | Farmer | Alabama |
| 46 | Ida Hughes | 57 | Wife | — | Wisconsin |
| 47 | Gordon Hughes | 20 | Son | Laborer | Oklahoma |
| 48 | Bryan Hughes | 22 | Son | Laborer | Oklahoma |
| 49 | Albert Eschleman | 46 | Head | Agent | Pennsylvania |
| 50 | Geneva Eschleman | 36 | Wife | — | 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)