JL
James Lamb — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Calloway, Kentucky
Our Model Tree links this James Lamb across the 1900, 1910, 1920, 1930 and 1940 US Censuses in Calloway, Kentucky (XGBoost, ~Confirmed) — first a head (b.~1860), then head of a 3-person household.
Age 70
b. ~1860
Male
Head
Born: Kentucky
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Calloway, Kentucky |
| Surname | Lamb |
| Given Name | James P. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 70 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 21 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 1800 |
| Radio Set | R |
| Veteran | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Farmer |
| Township / Ward | Hazel Town |
| Est. Birth Year | ~1860 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| James Lamb | Head | — | 70 | ~1860 |
| Bertie Lamb | Daughter | — | 24 | ~1906 |
| Sadie Lamb | Spouse | — | 66 | ~1864 |
Census Appearances
1900
Calloway, Kentucky
Head, age 39
Calloway, Kentucky · implied b. ~1861 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lamb |
| Given Name | James H |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Birth Month | Sep |
| Birth Year | 1861 |
| Father's Birthplace | N Carolina |
| Mother's Birthplace | N Carolina |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1910
Calloway, Kentucky
Head, age 49
Calloway, Kentucky · implied b. ~1861 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lamb |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Years Married | 27 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Farmer |
| Industry | General Farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1920
Calloway, Kentucky
Head, age 58
Calloway, Kentucky · implied b. ~1862 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lamb |
| Given Name | James F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Calloway, Kentucky
Head, age 70
Calloway, Kentucky · implied b. ~1860 — 3 household members
| Surname | Lamb |
| Given Name | James P. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 70 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 21 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 1800 |
| Radio Set | R |
| Veteran | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Calloway-County, Kentucky
Head, age 75
Calloway-County, Kentucky · implied b. ~1865 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lamb |
| Given Name | Joe |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 75 |
| Marital Status | Widowed |
| Birthplace | Kentucky |
| 1935 Residence (City) | Hazel District 7 |
| 1935 Residence (County) | Calloway |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 14 |
| Income (1939) | 0 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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 Lamb across 5 US Census years (1900, 1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
James Lamb
Head · 1930 · age 70 · b. ~1860 · Kentucky
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Calloway, Kentucky
Open full size
1930 US Federal Census — Calloway, Kentucky
Page Contents
50 people indexed on this census page (ia:1930:kentuckycensus00reel737:0329)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lura H. Hutchens | 27 | Wife | — | Kentucky |
| 2 | James E. Hutchens | 53 | Head | Laborer | Tennessee |
| 3 | Lucy Hutchens | 36 | Wife | — | Kentucky |
| 4 | Bobbie C. Hutchens | 22 | Son | Barber | Tennessee |
| 5 | H. Allison Wilson | 56 | Head | Farmer | Kentucky |
| 6 | Mary H. Wilson | 51 | Wife | — | Tennessee |
| 7 | Virginia Wilson | 18 | Daughter | — | Kentucky |
| 8 | Kate Wilson | 16 | Son | — | Kentucky |
| 9 | George Wilson | 11 | Son | — | Kentucky |
| 10 | Wade Wilson | 8 | Daughter | — | Kentucky |
| 11 | Opera Swann | 21 | Boarder | Teacher | Kentucky |
| 12 | Leonard Martin | 30 | Head | Laborer | Kentucky |
| 13 | Mabel Martin | 17 | Wife | — | Tennessee |
| 14 | Amelia Martin | 70 | Mother | Servant | Tennessee |
| 15 | Mary L. Singleton | 48 | Head | Teacher | Kentucky |
| 16 | Harry L. Singleton | 20 | Son | Salesman | Kentucky |
| 17 | Mildred C. Singleton | 12 | Daughter | — | Kentucky |
| 18 | James P. Lamb THIS PERSON | 70 | Head | Farmer | Kentucky |
| 19 | Sadie E. Lamb | 66 | Wife | — | Kentucky |
| 20 | Bertie Lamb | 24 | Daughter | — | Kentucky |
| 21 | Martin L. Chunn | 78 | Head | Blacksmith | Tennessee |
| 22 | W. Arch Oliver | 41 | Head | Miller | Kentucky |
| 23 | Dorothy Lee Oliver | 38 | Wife | Dressmaker | Kentucky |
| 24 | Gertrude Oliver | 8 | Daughter | — | Kentucky |
| 25 | William J. Oliver | 6 | Son | — | Kentucky |
| 26 | Herbert Thunn | 22 | Boarder | Barber | Tennessee |
| 27 | Christiana J. Spann | 54 | Head | Boarding House | Kentucky |
| 28 | J. Miles Marshall | 48 | Head | Carpenter | Kentucky |
| 29 | Rhoda B. Marshall | 45 | Wife | — | Tennessee |
| 30 | Herbert M. Marshall | 21 | Son | Laborer | Kentucky |
| 31 | Homer L. Marshall | 19 | Son | Laborer | Kentucky |
| 32 | Mary A. Marshall | 17 | Daughter | — | Kentucky |
| 33 | Minnie L. Marshall | 14 | Daughter | — | Kentucky |
| 34 | William B. Turpin | 40 | Head | Farm | Tennessee |
| 35 | Eunice Turpin | 39 | Wife | — | Kentucky |
| 36 | Nellie J. Turpin | 15 | Son | Laborer | Kentucky |
| 37 | Modine Turpin | 14 | Daughter | — | Kentucky |
| 38 | Leonard D. Outland | 34 | Head | Laborer | Kentucky |
| 39 | Rosa M. Outland | 31 | Wife | — | Kentucky |
| 40 | Alera Outland | 9 | Daughter | — | Kentucky |
| 41 | Alice Outland | 6 | Daughter | — | Kentucky |
| 42 | Billy Outland | 4 | Son | — | Kentucky |
| 43 | Thomas Outland | 2 | Son | — | Kentucky |
| 44 | L. Frey Rose | 72 | Head | President | Tennessee |
| 45 | Kate G. Rose | 59 | Wife | — | Tennessee |
| 46 | Audrey Oliver | 21 | Housekeeper | — | Ohio |
| 47 | William F. Allison | 58 | Head | Farmer | Tennessee |
| 48 | Daisy P. Allison | 25 | Daughter | — | Tennessee |
| 49 | Barney L. Allison | 24 | Son | — | Tennessee |
| 50 | Sherrill Mclean | 48 | Head | Laundress | 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)