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George Blair — 1930 US Census Record
Model Tree available1930 United States Federal Census · Smith, Tennessee
Our Model Tree links this George Blair across the 1920, 1930 and 1940 US Censuses in Smith, Tennessee (XGBoost, ~Confirmed), with identified parents J & John — first a son (b.~1908), then head of a 4-person household.
Age 22
b. ~1908
Male
Son
Born: Tennessee
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Smith, Tennessee |
| Surname | Blair |
| Given Name | George |
| 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 | Farmer |
| Industry | Labor |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Farmer |
| Township / Ward | 11 District Civil |
| 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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| George Blair | Son | — | 22 | ~1908 |
| Hester Blair | Daughter | — | 18 | ~1912 |
| John Blair | Head | — | 70 | ~1860 |
| Clara Blair | Spouse | — | 65 | ~1865 |
Census Appearances
1920
Smith, Tennessee
Son, age 12
Smith, Tennessee · implied b. ~1908 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Blair |
| Given Name | George |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Smith, Tennessee
Son, age 22
Smith, Tennessee · implied b. ~1908 — 4 household members
| Surname | Blair |
| Given Name | George |
| 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 | Farmer |
| Industry | Labor |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Smith-County, Tennessee
Head, age 33
Smith-County, Tennessee · implied b. ~1907 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Blair |
| Given Name | Georgie |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | 11th Civil Dist. |
| 1935 Residence (County) | Smith |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 41 |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| 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 George Blair across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father J Blair (~0.92 confidence) and father John Blair (~0.92 confidence) and mother Charlie Blair (~0.92 confidence) and mother Clara Blair (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
J Blair
b. ~1864
Source father
● Household
· direct · ~0.92
Father
John Blair
b. ~1860
Source father
● Household
· direct · ~0.92
Mother
Charlie Blair
b. ~1865
Source mother
● Household
· direct · ~0.92
Mother
Clara Blair
b. ~1865
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Blair
Son · 1930 · age 22 · b. ~1908 · Tennessee
★ You are viewing this record
Sibling
Hester Blair
Sibling · 1930 · age 18
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 — Smith, Tennessee
Open full size
1930 US Federal Census — Smith, Tennessee
Page Contents
46 people indexed on this census page (ia:1930:15thcensus2280unit:0189)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Henry Thackston | 42 | Head | Farmer | Tennessee |
| 52 | Lydia Thackston | 38 | Wife | — | Tennessee |
| 53 | Helen Thackston | 12 | Daughter | — | Tennessee |
| 54 | Elizabeth Thackston | 9 | Daughter | — | Tennessee |
| 55 | Lucile Thackston | 5 | Daughter | — | Tennessee |
| 56 | Harry Thackston | 3 | Son | — | Tennessee |
| 57 | Sallie Thackston | 46 | Head | — | Tennessee |
| 58 | Virgil Thackston | 44 | Sister | — | Tennessee |
| 59 | Daisy Mcdonald | 13 | Niece | — | Tennessee |
| 60 | Arthur Massey | 30 | Head | Farmer | Tennessee |
| 61 | Pattie Massey | 30 | Wife | — | Tennessee |
| 62 | Mina Massey | 6 | Daughter | — | Tennessee |
| 63 | Clay Carpenter | 25 | Head | Farmer | Tennessee |
| 64 | Bessie Carpenter | 21 | Wife | — | Tennessee |
| 65 | Bradford Carpenter | 1 | Son | — | Tennessee |
| 66 | William B. Lynch | 79 | Head | Farmer | Tennessee |
| 67 | Gertie Lynch | 49 | Wife | — | Tennessee |
| 68 | Thomas Lynch | 17 | Son | — | Tennessee |
| 69 | Guy Bush | 29 | Head | Farmer | Tennessee |
| 70 | Martha Bush | 28 | Wife | — | Tennessee |
| 71 | Lucille Bush | 9 | Daughter | — | Tennessee |
| 72 | Hazel Bush | 8 | Daughter | — | Tennessee |
| 73 | Mary A. Bush | 2 | Daughter | — | Tennessee |
| 74 | John F. Blair | 70 | Head | Farmer | Tennessee |
| 75 | Clara Blair | 65 | Wife | — | Tennessee |
| 76 | George Blair THIS PERSON | 22 | Son | Farmer | Tennessee |
| 77 | Hester Blair | 18 | Daughter | — | Tennessee |
| 78 | Braden Harville | 26 | Head | Farmer | Tennessee |
| 79 | Delma Harville | 24 | Wife | — | Tennessee |
| 80 | Kiffer Harville | 5 | Son | — | Tennessee |
| 81 | Eleanor Harville | 3 | Daughter | — | Tennessee |
| 82 | Eloise Harville | 3 | Daughter | — | Tennessee |
| 83 | Natoma Harville | 1 | Daughter | — | Tennessee |
| 84 | Albert Harville | 18 | Son | Farmer | Tennessee |
| 85 | Jas. Hix | 33 | Head | Farmer | Tennessee |
| 86 | Willie Hix | 29 | Wife | — | Tennessee |
| 87 | Willie Hix | 10 | Son | — | Tennessee |
| 88 | Edwin Hix | 7 | Son | — | Tennessee |
| 89 | Early Hix | 5 | Son | — | Tennessee |
| 90 | Reba Hix | 4 | Daughter | — | Tennessee |
| 91 | Beatrice Hix | 1 | Daughter | — | Tennessee |
| 92 | Ben J. Conditt | 60 | Head | Farmer | Tennessee |
| 93 | Mary Conditt | 48 | Wife | — | Tennessee |
| 94 | Bedelia Conditt | 20 | Daughter | — | Tennessee |
| 95 | Marshal Ferguson | 58 | Head | Farmer | Tennessee |
| 96 | Francis Ferguson | 41 | Wife | — | Tennessee |
Pedigree Summary
George + 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)