MG
Mary Graves — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Johnston, Oklahoma
Our Model Tree links this Mary Graves across the 1920 and 1930 US Censuses in Johnston, Oklahoma (XGBoost, ~Confirmed) — first a spouse (b.~1878), then head of a 9-person household.
Age 42
b. ~1878
Female
Spouse
Born: Alabama
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Johnston, Oklahoma |
| Surname | Graves |
| Given Name | Mary O. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Garrett Township |
| Est. Birth Year | ~1878 |
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.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Walter Graves | Head | — | 51 | ~1869 |
| Ella Graves | Daughter | — | 22 | ~1898 |
| Pearl Graves | Daughter | — | 12 | ~1908 |
| Roger Graves | Son | — | 19 | ~1901 |
| George Graves | Son | — | 9 | ~1911 |
| Mary Graves | Spouse | — | 42 | ~1878 |
| Grace Graves | Daughter | — | 7 | ~1913 |
| Mary Kenlow | Other | — | 70 | ~1850 |
| Henry Graves | Son | — | 14 | ~1906 |
Census Appearances
1920
Johnston, Oklahoma
Spouse, age 42
Johnston, Oklahoma · implied b. ~1878 — 9 household members
| Surname | Graves |
| Given Name | Mary O. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Johnston, Oklahoma
Spouse, age 54
Johnston, Oklahoma · implied b. ~1876 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graves |
| Given Name | May O. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Married |
| Birthplace | Alabama |
| Age at First Marriage | 21 |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read/Write | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Mary Graves across 2 US Census years (1920 and 1930) in Johnston, Oklahoma, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Graves
Spouse · 1920 · age 42 · b. ~1878 · Oklahoma
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Johnston, Oklahoma
Open full size
1920 US Federal Census — Johnston, Oklahoma
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1464unit:0782)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Owen Brown | 51 | Head | Farmer | Illinois |
| 2 | Auliah Brown | 50 | Wife | — | Arkansas |
| 3 | Homer Brown | 19 | Son | Farm Laborer | Texas |
| 4 | Ruby Brown | 14 | Daughter | — | Texas |
| 5 | Effie Brown | 6 | Daughter | — | Oklahoma |
| 6 | Owen Brown | 7 | Son | None | Oklahoma |
| 7 | Odell Brown | 2 | Son | None | Oklahoma |
| 8 | Elizabeth Brown | 0 | Daughter | None | Oklahoma |
| 9 | Joseph Bowden | 31 | Head | Farmer | Arkansas |
| 10 | Lillie Bowden | 27 | Wife | None | Oklahoma |
| 11 | Finis Bowden | 9 | Son | None | Oklahoma |
| 12 | Robert Bowden | 27 | Head | Farmer | Texas |
| 13 | Lula Bowden | 24 | Wife | None | Oklahoma |
| 14 | Hershel Bowden | 2 | Son | None | Texas |
| 15 | James Tate | 45 | Head | Farmer | Georgia |
| 16 | Junnie W. Tate | 45 | Wife | None | Arkansas |
| 17 | Mary L. Tate | 7 | Daughter | — | Texas |
| 18 | Dora Tate | 4 | Daughter | — | Texas |
| 19 | Alice Tate | 1 | Daughter | None | Texas |
| 20 | Robert E. Hunt | 32 | Head | Farmer | Oklahoma |
| 21 | Jennie L. Hunt | 27 | Wife | — | Texas |
| 22 | Thomas L. Hunt | 5 | Son | None | Oklahoma |
| 23 | Mary E. Hunt | 3 | Daughter | None | Oklahoma |
| 24 | Homer Haley | 20 | Hired man | Laborer | Oklahoma |
| 25 | Marion Everett | 32 | Head | Farmer | Texas |
| 26 | Linnie M. Everett | 17 | Wife | None | Texas |
| 27 | Wesley J. James | 32 | Head | Farmer | Missouri |
| 28 | Nellie L. James | 27 | Wife | None | Texas |
| 29 | Hazel L. James | 8 | Daughter | None | Oklahoma |
| 30 | Milton L. James | 6 | Son | None | Oklahoma |
| 31 | Charlie M. James | 4 | Daughter | None | Oklahoma |
| 32 | Jessie J. James | 3 | Daughter | None | Oklahoma |
| 33 | J. L. James | 1 | Son | None | Oklahoma |
| 34 | Walter S. Graves | 51 | Head | Farmer | Texas |
| 35 | Mary O. Graves THIS PERSON | 42 | Wife | — | Alabama |
| 36 | Ella Graves | 22 | Daughter | Operator | Texas |
| 37 | Roger Graves | 19 | Son | Helper | Oklahoma |
| 38 | Henry J. Graves | 14 | Son | Helper | Oklahoma |
| 39 | Pearl L. Graves | 12 | Daughter | None | Oklahoma |
| 40 | George W. Graves | 9 | Son | None | Oklahoma |
| 41 | Grace E. Graves | 7 | Daughter | None | Oklahoma |
| 42 | Mary M. Kenlow | 70 | Mother in law | None | Alabama |
| 43 | Charley Mays | 43 | Head | Farmer | Tennessee |
| 44 | Bertha Mays | 24 | Wife | None | Texas |
| 45 | Nelson S. Mays | 8 | Son | None | Oklahoma |
| 46 | Dewey L. Mays | 4 | Son | None | Oklahoma |
| 47 | Fannie M. Mays | 1 | Daughter | None | Oklahoma |
| 48 | Monte E. Bellis | 33 | Head | Farmer | Texas |
| 49 | Della M. Bellis | 25 | Wife | — | Texas |
| 50 | Budora Bellis | 5 | Daughter | None | Texas |
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)