MC
Martha Campbell — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Perry-County, Kentucky
Our Model Tree links this Martha Campbell across the 1930 and 1940 US Censuses in Perry-County, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1913), then head of a 9-person household.
Age 27
b. ~1913
Female
Spouse
Born: Kentucky
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Perry-County, Kentucky |
| Surname | Campbell |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. #4 |
| Additional Details | |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | No 6 |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Mag Dist 4 |
| Est. Birth Year | ~1913 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Martha | Age | Birth yr |
|---|---|---|---|---|
| Martha Campbell | Spouse | — | 27 | ~1913 |
| Victor Campbell | Son | — | 1 | ~1939 |
| Cust Campbell | Head | — | 31 | ~1909 |
| Susie Campbell | Daughter | — | 3 | ~1937 |
| Rollie Campbell | Daughter | — | 11 | ~1929 |
| Marie Campbell | Daughter | — | 5 | ~1935 |
| Gardner Campbell | Son | — | 9 | ~1931 |
| A Campbell | Son | — | 6 | ~1934 |
| Lucie Campbell | Daughter | — | 7 | ~1933 |
Census Appearances
1930
Perry, Kentucky
Other, age 17
Perry, Kentucky · implied b. ~1913 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Martha |
| Relationship to Head | wife H |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 16 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Perry-County, Kentucky
Spouse, age 27
Perry-County, Kentucky · implied b. ~1913 — 9 household members
| Surname | Campbell |
| Given Name | Martha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Mag. Dist. #4 |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | No 6 |
| 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 Martha Campbell across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Martha Campbell
Spouse · 1940 · age 27 · b. ~1913 · Kentucky
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Perry-County, Kentucky
Open full size
1940 US Federal Census — Perry-County, Kentucky
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01348-00792)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Joe Lee | 4 | Son | — | Kentucky |
| 42 | Joan Lee | 2 | Daughter | — | Kentucky |
| 43 | Johnie Honey | 31 | Head | Laborer | Kentucky |
| 44 | Mossie Honey | 23 | Wife | — | Kentucky |
| 45 | Eugene Honey | 6 | Son | — | Kentucky |
| 46 | B. C. Honey | 4 | Son | — | Kentucky |
| 47 | Wanda Honey | 2 | Daughter | — | Kentucky |
| 48 | Elias Mullins | 51 | Head | Laborer | Kentucky |
| 49 | Lultie | Luttie Mullins | 45 | Wife | — | Kentucky |
| 50 | Mark Mullins | 17 | Son | — | Kentucky |
| 51 | Baxter Mullins | 14 | Son | — | Kentucky |
| 52 | Herbie Mullins | 11 | Daughter | — | Kentucky |
| 53 | Jasper Mullins | 5 | Son | — | Kentucky |
| 54 | Otha Mullins | 2 | Daughter | — | Kentucky |
| 55 | Cust Campbell | 31 | Head | — | Kentucky |
| 56 | Martha Campbell THIS PERSON | 27 | Wife | — | Kentucky |
| 57 | Rollie Campbell | 11 | Daughter | — | Kentucky |
| 58 | Gardner Campbell | 9 | Son | — | Kentucky |
| 59 | Lucie Campbell | 7 | Daughter | — | Kentucky |
| 60 | A. C. Campbell | 6 | Son | — | Kentucky |
| 61 | Marie Campbell | 5 | Daughter | — | Kentucky |
| 62 | Susie Campbell | 3 | Daughter | — | Kentucky |
| 63 | Victor Campbell | 1 | Son | — | Kentucky |
| 64 | William Mosley | 62 | Head | Laborer | Virginia |
| 65 | Eva Mosley | 52 | Wife | — | Tennessee |
| 66 | Herbert Baker | 23 | Head | Laborer | Kentucky |
| 67 | Mollie Baker | 23 | Wife | — | Kentucky |
| 68 | Everett Baker | 3 | Son | — | Kentucky |
| 69 | Martha Baker | 50 | Mother | — | Kentucky |
| 70 | Alisie | Alisia Baker | 14 | Niece | — | Kentucky |
| 71 | Frank Napier | 31 | Head | Laborer | Kentucky |
| 72 | Corsie Napier | 30 | Wife | — | Kentucky |
| 73 | Harold Napier | 12 | Son | — | Kentucky |
| 74 | Jasper Napier | 10 | Son | — | Kentucky |
| 75 | Carena Napier | 7 | Daughter | — | Kentucky |
| 76 | Willie Collins | 7 | Nephew | — | Kentucky |
| 77 | Cecil Fugit | 33 | Head | Laborer | Kentucky |
| 78 | Nola Fugit | 27 | Wife | — | Kentucky |
| 79 | Henry Fugit | 7 | Son | — | Kentucky |
| 80 | Caroll Fugit | 3 | Daughter | — | Kentucky |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)