JL
James Lambert — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Claiborne, Tennessee
Our Model Tree links this James Lambert across the 1920, 1930 and 1940 US Censuses in Claiborne, Tennessee (XGBoost, ~Confirmed) — first a head (b.~1862), then head of a 4-person household.
Age 68
b. ~1862
Male
Head
Born: Tennessee
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Claiborne, Tennessee |
| Surname | Lambert |
| Given Name | James B |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Age at First Marriage | 47 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Occupation | Farmer |
| Industry | Gen. farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Farmer |
| Township / Ward | Part Of District No 1 |
| Est. Birth Year | ~1862 |
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 James | Age | Birth yr |
|---|---|---|---|---|
| James Lambert | Head | — | 68 | ~1862 |
| Louella Lambert | Daughter | — | 17 | ~1913 |
| Ollie Lambert | Spouse | — | 52 | ~1878 |
| Elva Lambert | Daughter | — | 27 | ~1903 |
Census Appearances
1920
Claiborne, Tennessee
Head, age 58
Claiborne, Tennessee · implied b. ~1862 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lambert |
| Given Name | James B |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | North Carolina |
| Occupation | Farmer |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Claiborne, Tennessee
Head, age 68
Claiborne, Tennessee · implied b. ~1862 — 4 household members
| Surname | Lambert |
| Given Name | James B |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 68 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Age at First Marriage | 47 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Farmer |
| Industry | Gen. farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Claiborne-County, Tennessee
Head, age 78
Claiborne-County, Tennessee · implied b. ~1862 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lambert |
| Given Name | J. B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 78 |
| Marital Status | Married |
| Birthplace | Tennessee |
| 1935 Residence (City) | District 1 |
| 1935 Residence (County) | Claiborne |
| Highest Grade | No 8 |
| 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 James Lambert across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
James Lambert
Head · 1930 · age 68 · b. ~1862 · Tennessee
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Claiborne, Tennessee
Open full size
1930 US Federal Census — Claiborne, Tennessee
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2237unit:0257)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Grover Gilbert | 25 | Son-in-law | Laborer | Tennessee |
| 52 | Mollie Gilbert | 18 | Daughter | — | Tennessee |
| 53 | Ray Gilbert | 1 | Son | — | Tennessee |
| 54 | William H Ellison | 60 | Head | Farmer | Tennessee |
| 55 | Julia Ellison | 52 | Wife | — | Tennessee |
| 56 | Garrett Easter | 35 | Head | Farmer | Tennessee |
| 57 | Ella Easter | 30 | Wife | — | Tennessee |
| 58 | Shirly Ellison | 12 | Son | — | Tennessee |
| 59 | Charlie Ellison | 7 | Son | — | Tennessee |
| 60 | James Edmondson | 44 | Head | Forkman | Tennessee |
| 61 | Mollie Edmondson | 44 | Wife | — | Tennessee |
| 62 | May Edmondson | 16 | Daughter | — | Tennessee |
| 63 | Fern Edmondson | 14 | Daughter | — | Tennessee |
| 64 | Orville Edmondson | 11 | Son | — | Tennessee |
| 65 | Clyde Edmondson | 8 | Son | — | Tennessee |
| 66 | Gladys Edmondson | 5 | Daughter | — | Tennessee |
| 67 | Kenneth Edmondson | 2 | Son | — | Tennessee |
| 68 | Edgar Cunningham | 29 | Head | Carpenter | Tennessee |
| 69 | Edith Cunningham | 24 | Wife | — | Tennessee |
| 70 | Marie Cunningham | 6 | Daughter | — | Tennessee |
| 71 | Charles Cunningham | 4 | Son | — | Tennessee |
| 72 | Malcolm Cunningham | 2 | Son | — | Tennessee |
| 73 | Lagretta Cunningham | 0 | Daughter | — | Tennessee |
| 74 | Elzor Lambert | 38 | Head | Farmer | Tennessee |
| 75 | Nettie Lambert | 35 | Wife | — | Tennessee |
| 76 | Virgil Lambert | 16 | Son | — | Tennessee |
| 77 | Otty Lambert | 14 | Daughter | — | Tennessee |
| 78 | Nancy Lambert | 13 | Daughter | — | Tennessee |
| 79 | Ruby Lambert | 4 | Daughter | — | Tennessee |
| 80 | Opal Lambert | 1 | Daughter | — | Tennessee |
| 81 | J Morgan Cunningham | 69 | Head | Farmer | Tennessee |
| 82 | Arminta Cunningham | 63 | Wife | — | Tennessee |
| 83 | Connie Cunningham | 43 | Daughter | — | Tennessee |
| 84 | James B Lambert THIS PERSON | 68 | Head | Farmer | Tennessee |
| 85 | Ollie Lambert | 52 | Wife | — | Tennessee |
| 86 | Elva Lambert | 27 | Daughter | Laborer | Tennessee |
| 87 | Louella Lambert | 17 | Daughter | — | Tennessee |
| 88 | James Parker | 38 | Head | Farmer | Virginia |
| 89 | Annie Parker | 31 | Wife | — | Virginia |
| 90 | Harvey Parker | 13 | Son | — | Virginia |
| 91 | Nellie Parker | 11 | Son | — | Virginia |
| 92 | James Jr Parker | 8 | Son | — | Virginia |
| 93 | Virgie Parker | 5 | Daughter | — | Virginia |
| 94 | Bill P Parker | 2 | Son | — | Virginia |
| 95 | Charles M Parker | 2 | Son | — | Virginia |
| 96 | Earl Vestal | 16 | Nephew | Laborer | Virginia |
| 97 | Calloway Williams | 49 | Head | Farmer | Tennessee |
| 98 | Mossie Williams | 46 | Wife | — | Tennessee |
| 99 | Pansy Williams | 17 | Daughter | — | Tennessee |
| 100 | Jewel Williams | 11 | Daughter | — | Tennessee |
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)