RT
Ruby Thomas — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Osage, Oklahoma
Our Model Tree links this Ruby Thomas across the 1920 and 1930 US Censuses in Osage, Oklahoma (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 9-person household.
Age 15
b. ~1915
Female
Daughter
Born: Tennessee
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Osage, Oklahoma |
| Surname | Thomas |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Township / Ward | Fairfax Town |
| Est. Birth Year | ~1915 |
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 1930 census.
| Name | Relation to head | Relative to Ruby | Age | Birth yr |
|---|---|---|---|---|
| Hazel Thomas | Daughter | — | 13 | ~1917 |
| Betty Thomas | Daughter | — | 4 | ~1926 |
| Herbert Thomas | Son | — | 21 | ~1909 |
| Ruby Thomas | Daughter | — | 15 | ~1915 |
| Spencer Thomas | Head | — | 51 | ~1879 |
| Howard Thomas | Son | — | 20 | ~1910 |
| Hubert Thomas | Son | — | 21 | ~1909 |
| Paul Thomas | Son | — | 7 | ~1923 |
| Seth Thomas | Son | — | 10 | ~1920 |
Census Appearances
1920
Pawnee, Oklahoma
Daughter, age 5
Pawnee, Oklahoma · implied b. ~1915 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Ruby J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | none |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Osage, Oklahoma
Daughter, age 15
Osage, Oklahoma · implied b. ~1915 — 9 household members
| Surname | Thomas |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Ruby Thomas across 2 US Census years (1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ruby Thomas
Daughter · 1930 · age 15 · b. ~1915 · Oklahoma
★ You are viewing this record
Sibling
Herbert Thomas
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hubert Thomas
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Thomas
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Thomas
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Howard Thomas
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Thomas
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Seth Thomas
Sibling · 1930 · age 10
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
1930 US Federal Census — Osage, Oklahoma
Open full size
1930 US Federal Census — Osage, Oklahoma
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1922unit:0992)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ira Cole | 52 | Head | Drayman | Ohio |
| 2 | Nellie Cole | 50 | Wife-H | — | Iowa |
| 3 | Wesley Ross | 46 | Head | Manager | Illinois |
| 4 | Maurine Ross | 6 | Daughter | — | Oklahoma |
| 5 | Maxine Ross | 6 | Daughter | — | Oklahoma |
| 6 | Lucille Ross | 5 | Daughter | — | Oklahoma |
| 7 | Agnes Ramona Ross | 2 | Daughter | — | Oklahoma |
| 8 | Ezza Tyler | 19 | Housekeeper | Housekeeper | Oklahoma |
| 9 | Bert Hoss | 51 | Head | Cooking | Missouri |
| 10 | Mary Hoss | 46 | Wife-H | — | Missouri |
| 11 | Don Hoss | 15 | Son | Jewelry | Oklahoma |
| 12 | Harlin Hoss | 13 | Son | Jewelry | Oklahoma |
| 13 | Genevieve Hoss | 10 | Daughter | — | Oklahoma |
| 14 | Spencer Thomas | 51 | Head | Salesman | Tennessee |
| 15 | Hubert Thomas | 21 | Son | Teacher | Tennessee |
| 16 | Herbert Thomas | 21 | Son | Manager | Tennessee |
| 17 | Howard Thomas | 20 | Son | Salesman | Tennessee |
| 18 | Ruby Thomas THIS PERSON | 15 | Daughter | — | Tennessee |
| 19 | Hazel Thomas | 13 | Daughter | — | Tennessee |
| 20 | Seth Thomas | 10 | Son | — | Oklahoma |
| 21 | Paul Thomas | 7 | Son | — | Oklahoma |
| 22 | Betty Lee Thomas | 4 | Daughter | — | Oklahoma |
| 23 | Ray Cathay | 35 | Head | Auto Mechanic | Iowa |
| 24 | Inez Cathay | 33 | Wife-H | — | Oklahoma |
| 25 | Donald Cathay | 6 | Son | — | Oklahoma |
| 26 | Norma Cathay | 2 | Daughter | — | Oklahoma |
| 27 | Jay Bozarth | 55 | Roomer | Manager | Texas |
| 28 | George Huggart | 76 | Head | — | Michigan |
| 29 | Millie Huggart | 76 | Wife-H | — | Michigan |
| 30 | Blanche Simpkins | 19 | Head-H | — | Oklahoma |
| 31 | Virgil Simpkins | 1 | Son | — | Oklahoma |
| 32 | Frances Simpkins | 0 | Son | — | Oklahoma |
| 33 | Pitts Beatty | 52 | Head | Farmer | Texas |
| 34 | Eva Belle Beatty | 50 | Wife-H | — | Iowa |
| 35 | Junior Beatty | 20 | Son | — | Oklahoma |
| 36 | W. C. Beatty | 26 | Son | Proprietor | Oklahoma |
| 37 | Lola Beatty | 21 | Daughter-in-law | — | Oklahoma |
| 38 | Earl Beatty | 2 | Son | — | Oklahoma |
| 39 | J. A. Morgan | 42 | Head | Salesman | Arkansas |
| 40 | Ida Morgan | 38 | Wife-H | — | Arkansas |
| 41 | John Morgan | 18 | Son | — | Arkansas |
| 42 | Audra Morgan | 21 | Daughter | — | Oklahoma |
| 43 | Norma Morgan | 1 | Grandchild | — | Oklahoma |
| 44 | Geneva Morgan | 16 | Daughter | — | Arkansas |
| 45 | Knight Wilmore | 40 | Head | Mechanist | Illinois |
| 46 | Alice Wilmore | 38 | Wife-H | — | Kansas |
| 47 | Adeline Wilmore | 17 | Daughter | — | Oklahoma |
| 48 | Alice Wilmore | 2 | Daughter | — | Oklahoma |
| 49 | Thomas Bailey | 35 | Head | Salesman | Missouri |
| 50 | Floy Bailey | 26 | Wife-H | — | Kansas |
Related Census Records
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)