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Robert Jones — 1930 US Census Record
Model Tree available1930 United States Federal Census · Davidson, Tennessee
Our Model Tree links this Robert Jones across the 1910, 1920 and 1930 US Censuses in Davidson, Tennessee (XGBoost, ~Confirmed), with identified parents Robert & Robert — first a son (b.~1898), then head of a 5-person household.
Age 32
b. ~1898
Male
Son
Born: Tennessee
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Davidson, Tennessee |
| Surname | Jones |
| Given Name | Robert W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Age at First Marriage | 32 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Occupation | Salesman |
| Industry | Automobile |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | W.W. |
| Veteran | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Salesman |
| Township / Ward | Nashville City |
| Est. Birth Year | ~1898 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Edna Jones | Daughter | — | 35 | ~1895 |
| Robert Jones | Head | — | 59 | ~1871 |
| Frances Patrick | Other | — | 26 | ~1904 |
| Sadie Jones | Other | — | 56 | ~1874 |
| Robert Jones | Son | — | 32 | ~1898 |
Census Appearances
1910
Davidson, Tennessee
Son, age 12
Davidson, Tennessee · implied b. ~1898 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Robert Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1920
Davidson, Tennessee
Son, age 21
Davidson, Tennessee · implied b. ~1899 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Robert M. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Machinist |
| Industry | Printing Co. |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Davidson, Tennessee
Son, age 32
Davidson, Tennessee · implied b. ~1898 — 5 household members
| Surname | Jones |
| Given Name | Robert W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Age at First Marriage | 32 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Salesman |
| Industry | Automobile |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | W.W. |
| Veteran | 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 Robert Jones across 3 US Census years (1910, 1920 and 1930) in Davidson, Tennessee, using XGBoost record linkage. Identified parents: father Robert Jones (~0.92 confidence) and father Robert Jones (~0.92 confidence) and mother Sarah Jones (~0.92 confidence) and mother Sadie Jones (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Robert Jones
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Robert Jones
b. ~1872
Source father
● Household
· direct · ~0.92
Mother
Sarah Jones
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Sadie Jones
b. ~1874
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Jones
Son · 1930 · age 32 · b. ~1898 · Tennessee
★ You are viewing this record
Sibling
Edna Jones
Sibling · 1930 · age 35
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 — Davidson, Tennessee
Open full size
1930 US Federal Census — Davidson, Tennessee
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2241unit:0506)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Martin W. Loyd | 29 | Head | Salesman | Tennessee |
| 52 | Martha R. Loyd | 74 | Mother | — | Tennessee |
| 53 | Alice L. Caster | 68 | Head | — | Indiana |
| 54 | Florence C. Leach | 70 | Sister-H | — | Indiana |
| 55 | Robert B. Jones | 59 | Head | Foreman | Tennessee |
| 56 | Sadie C. Jones | 56 | Wife-H | — | Tennessee |
| 57 | Edna A. Jones | 35 | Daughter | Clerk | Tennessee |
| 58 | Robert W. Jones THIS PERSON | 32 | Son | Salesman | Tennessee |
| 59 | Frances Patrick | 26 | Foster daughter | Teacher | Tennessee |
| 60 | Jesse L. Gower | 36 | Head | Postal Clerk | Tennessee |
| 61 | Evangeline Gower | 26 | Wife-H | — | Tennessee |
| 62 | Jesse L. Gower | 5 | Son | — | Tennessee |
| 63 | Robert H. Gower | 2 | Son | — | Tennessee |
| 64 | Mariane Gower | 1 | Daughter | — | Tennessee |
| 65 | John W. Robinson | 34 | Head | Owner | Tennessee |
| 66 | Helen Robinson | 30 | Wife-H | — | Kentucky |
| 67 | Doris Robinson | 10 | Daughter | — | Kentucky |
| 68 | Mary Ann Robinson | 1 | Daughter | — | Tennessee |
| 69 | Charles Matthai | 81 | Head | — | Germany |
| 70 | Margaret H. Matthai | 63 | Wife-H | — | Germany |
| 71 | Mary Chilton | 55 | Head | Clerk | Tennessee |
| 72 | Louise Chilton | 27 | Daughter | Clerk | Tennessee |
| 73 | Elizabeth Chilton | 17 | Daughter | — | Tennessee |
| 74 | John R. Chilton | 22 | Son | Butcher | Tennessee |
| 75 | William H. Hamilton | 30 | Boarder | Mechanic | Tennessee |
| 76 | Orcheal Washburn | 31 | Boarder | Asst Manager | Kentucky |
| 77 | Clara Washburn | 31 | Boarder | — | Tennessee |
| 78 | Jean Washburn | 9 | Boarder | — | Michigan |
| 79 | Henry D. Forest | 60 | Head | Wagon Builder | Tennessee |
| 80 | Daisy Forest | 56 | Wife-H | — | Tennessee |
| 81 | James C. Forest | 27 | Son | Asst Manager | Tennessee |
| 82 | William H. Finney | 34 | Head | Clerk | Tennessee |
| 83 | Gega M. Finney | 34 | Wife-H | — | Missouri |
| 84 | Anna M. Finney | 7 | Daughter | — | Tennessee |
| 85 | Sue E. Finney | 6 | Daughter | — | Tennessee |
| 86 | William H. Finney | 4 | Son | — | Tennessee |
| 87 | Olga M. Finney | 2 | Daughter | — | Tennessee |
| 88 | Carl F. Finney | 0 | Son | — | Tennessee |
| 89 | James B. Wilson | 33 | Head | Mechanic | Tennessee |
| 90 | Mary W. Wilson | 29 | Wife-H | — | Tennessee |
| 91 | Dorothy B. Wilson | 8 | Son | — | Tennessee |
| 92 | Doris W. Wilson | 6 | Daughter | — | Tennessee |
| 93 | Leo E. Newman | 38 | Head | Postal Clerk | Tennessee |
| 94 | Annie L. Newman | 37 | Wife-H | — | Tennessee |
| 95 | James A. Newman | 9 | Son | — | Tennessee |
| 96 | Leah C. Newman | 6 | Daughter | — | Tennessee |
| 97 | Leo E. Newman | 5 | Son | — | Tennessee |
| 98 | Frank M. Newman | 1 | Son | — | Tennessee |
| 99 | James Collier | 16 | Boarder | Caddie | Oklahoma |
| 100 | <End> | None | — | — | — |
Pedigree Summary
Robert + 1 sibling
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)