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Jack Smith — 1930 US Census Record
Model Tree available1930 United States Federal Census · Rutherford, Tennessee
Our Model Tree links this Jack Smith across the 1910, 1920 and 1930 US Censuses in Rutherford, Tennessee (XGBoost, ~Confirmed), with identified parents J & Mamie — first a son (b.~1908), then head of a 5-person household.
Age 22
b. ~1908
Male
Son
Born: Tennessee
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Rutherford, Tennessee |
| Surname | Smith |
| Given Name | Jack |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Occupation | Register |
| Industry | Co Register |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Register |
| Township / Ward | Murfreesboro City |
| Est. Birth Year | ~1908 |
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 Jack | Age | Birth yr |
|---|---|---|---|---|
| Josephine Smith | Daughter | — | 19 | ~1911 |
| Mamie Smith | Head | — | 45 | ~1885 |
| Jack Smith | Son | — | 22 | ~1908 |
| Matt Smith | Son | — | 14 | ~1916 |
| Sam Smith | Son | — | 11 | ~1919 |
Census Appearances
1910
Rutherford, Tennessee
Son, age 2
Rutherford, Tennessee · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Jack |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1920
Rutherford, Tennessee
Son, age 12
Rutherford, Tennessee · implied b. ~1908 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Jack |
| 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 |
1930
Rutherford, Tennessee
Son, age 22
Rutherford, Tennessee · implied b. ~1908 — 5 household members
| Surname | Smith |
| Given Name | Jack |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Register |
| Industry | Co Register |
| Class of Worker | W |
| 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 Jack Smith across 3 US Census years (1910, 1920 and 1930) in Rutherford, Tennessee, using XGBoost record linkage. Identified parents: father J Smith (~0.92 confidence) and mother Mamie Smith (~0.92 confidence) and mother Mary Smith (~0.92 confidence) and mother Mamie Smith (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
J Smith
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Mamie Smith
b. ~1882
Source mother
● Household
· direct · ~0.92
Mother
Mary Smith
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Mamie Smith
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Jack Smith
Son · 1930 · age 22 · b. ~1908 · Tennessee
★ You are viewing this record
Sibling
Sam Smith
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Matt Smith
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Josephine Smith
Sibling · 1930 · age 19
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 — Rutherford, Tennessee
Open full size
1930 US Federal Census — Rutherford, Tennessee
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2270unit:1032)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | W Ross Romine | 37 | Head | Teacher | Alabama |
| 2 | Frances Romine | 30 | Wife | — | Tennessee |
| 3 | Brints B Travis | 52 | Head | Gen Manager | Tennessee |
| 4 | Irene O Travis | 42 | Wife | — | Tennessee |
| 5 | Charles A Travis | 17 | Son | — | Tennessee |
| 6 | Frances Travis | 6 | Daughter | — | Tennessee |
| 7 | Bettie Owen | 79 | Aunt | — | Tennessee |
| 8 | Mamie Smith | 45 | Head | — | Tennessee |
| 9 | Jack Smith THIS PERSON | 22 | Son | Register | Tennessee |
| 10 | Josephine Smith | 19 | Daughter | Bookkeeper | Tennessee |
| 11 | Matt Smith | 14 | Son | — | Tennessee |
| 12 | Sam W Smith | 11 | Son | — | Tennessee |
| 13 | John W Kennedy | 36 | Head | Manager | Washington |
| 14 | Enida Kennedy | 35 | Wife | — | Washington |
| 15 | Stanley Kennedy | 10 | Son | — | Washington |
| 16 | John W Kennedy | 9 | Son | — | Idaho |
| 17 | Robert Kennedy | 7 | Son | — | Idaho |
| 18 | Richard Kennedy | 4 | Son | — | Tennessee |
| 19 | Herbert Young | 28 | Head | Manager | Tennessee |
| 20 | Wordie Young | 26 | Wife | — | Tennessee |
| 21 | Irvin Lunnahan | 30 | Head | Asst Cashier | Tennessee |
| 22 | Leulalia Lunnahan | 30 | Wife | — | Tennessee |
| 23 | W B Jr Lunnahan | 3 | Son | — | Tennessee |
| 24 | Wm J Partin | 45 | Head | Painter | Tennessee |
| 25 | Annie Partin | 37 | Wife | — | Tennessee |
| 26 | James Partin | 15 | Son | Painter | Tennessee |
| 27 | Charles Partin | 11 | Son | — | Tennessee |
| 28 | Fritz Jesse M Partin | 6 | Son | — | Tennessee |
| 29 | Mable Partin | 5 | Daughter | — | Tennessee |
| 30 | Everett H Ray | 31 | Head | Brick Mason | Tennessee |
| 31 | Ora D Ray | 30 | Wife | — | Tennessee |
| 32 | Kelly J Ray | 12 | Son | — | Tennessee |
| 33 | Ruby Ray | 7 | Daughter | — | Tennessee |
| 34 | Fred Jones | 23 | Head | Salesman | Tennessee |
| 35 | Gladys Jones | 19 | Wife | — | Tennessee |
| 36 | Fletcher Jones | 21 | Brother | Asst Bookkeeper | Tennessee |
| 37 | Mattie Jones | 19 | Sister | — | Tennessee |
| 38 | Homer Jones | 17 | Brother | — | Tennessee |
| 39 | Lucille Jones | 14 | Sister | — | Tennessee |
| 40 | Herman Jones | 12 | Brother | — | Tennessee |
| 41 | James H Word | 34 | Head | — | Tennessee |
| 42 | Pauline Word | 33 | Wife | — | Tennessee |
| 43 | Zena Campbell | 68 | Head | — | Tennessee |
| 44 | Margaret Campbell | 42 | Daughter | — | Tennessee |
| 45 | Frances Campbell | 33 | Daughter | — | Tennessee |
| 46 | Wm N Bragg | 39 | Head | Electrician | Tennessee |
| 47 | Myrilla Bragg | 33 | Wife | — | Tennessee |
| 48 | Theresa Bragg | 10 | Daughter | — | Tennessee |
| 49 | Alice Bragg | 6 | Daughter | — | Tennessee |
| 50 | Worthing Bragg | 4 | Daughter | — | Tennessee |
Pedigree Summary
Jack + 3 siblings
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)