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Charles Davidson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Campbell, Kentucky
Our Model Tree links this Charles Davidson across the 1920, 1930 and 1940 US Censuses in Campbell, Kentucky (XGBoost, ~Confirmed) — first a head (b.~1883), then head of a 3-person household.
Age 47
b. ~1883
Male
Head
Born: Kentucky
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Campbell, Kentucky |
| Surname | Davidson |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 24 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Occupation | Traveling Salesman |
| Industry | Eng. Support |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Traveling Salesman |
| Township / Ward | Dayton City |
| Est. Birth Year | ~1883 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Jessie Davidson | Spouse | — | 47 | ~1883 |
| Charles Davidson | Head | — | 47 | ~1883 |
| Georgene Davidson | Daughter | — | 19 | ~1911 |
Census Appearances
1920
Campbell, Kentucky
Head, age 38
Campbell, Kentucky · implied b. ~1882 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davidson |
| Given Name | Charles M |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Kentucky |
| Occupation | Traveling Salesman |
| Industry | Jewelry |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Campbell, Kentucky
Head, age 47
Campbell, Kentucky · implied b. ~1883 — 3 household members
| Surname | Davidson |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 24 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Kentucky |
| Occupation | Traveling Salesman |
| Industry | Eng. Support |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Campbell-County, Kentucky
Head, age 57
Campbell-County, Kentucky · implied b. ~1883 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davidson |
| Given Name | Chas. W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Kentucky |
| 1935 Residence (City) | Dayton City |
| 1935 Residence (County) | Campbell |
| Occupation | Salesman |
| Industry | Jewelry |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1880 |
| Highest Grade | No 4 |
| 1935 Residence | Same House |
| 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 Charles Davidson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Charles Davidson
Head · 1930 · age 47 · b. ~1883 · Kentucky
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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 — Campbell, Kentucky
Open full size
1930 US Federal Census — Campbell, Kentucky
Page Contents
50 people indexed on this census page (ia:1930:kentuckycensus00reel738:0426)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | George Smith | 21 | Boarder | Asst. Supt. | Kentucky |
| 52 | Charles Davidson THIS PERSON | 47 | Head | Traveling Salesman | Kentucky |
| 53 | Jessie Davidson | 47 | Wife | — | Ohio |
| 54 | Georgene Davidson | 19 | Daughter | — | Tennessee |
| 55 | Fletcher | 39 | Stella | School Teacher | Kentucky |
| 56 | Grace Halloran | 48 | Head | — | Nebraska |
| 57 | Earl Halloran | 27 | Son | Foreman | Virginia |
| 58 | James Halloran | 20 | Son | Office Clerk | Kentucky |
| 59 | Robert Halloran | 12 | Son | — | Kentucky |
| 60 | Allen Foley | 24 | Boarder | Machine Hand | West Virginia |
| 61 | Mary J. Heckle | 67 | Head | — | Kentucky |
| 62 | Robert Heckle | 42 | Son | Clerk | Kentucky |
| 63 | Charles Heckle | 40 | Son | Furniture | Kentucky |
| 64 | Charles Schiller | 51 | Head | Printer | Ohio |
| 65 | Antonia Schiller | 55 | Wife | — | Ohio |
| 66 | Adolph Conway | 83 | Father-in-law | — | Ohio |
| 67 | William Story | 51 | Head | House Painter | Ohio |
| 68 | Helen Story | 40 | Wife | — | Kentucky |
| 69 | William Story | 15 | Son | — | Kentucky |
| 70 | Howard Story | 14 | Son | — | Kentucky |
| 71 | Roy Story | 9 | Son | — | Kentucky |
| 72 | Doris Story | 1 | Daughter | — | Kentucky |
| 73 | Thomas Stone | 42 | Head | Barber | Kentucky |
| 74 | Ada Stone | 45 | Wife | — | Ohio |
| 75 | Bob Stone | 12 | Son | — | Ohio |
| 76 | John Frathin | 46 | Head | Salesman | Ohio |
| 77 | Emma Frathin | 37 | Wife | — | Kentucky |
| 78 | Arthur Frathin | 16 | Son | — | Ohio |
| 79 | Charlotte Frathin | 10 | Daughter | — | Ohio |
| 80 | Jacob Brooker | 47 | Head | Chief Clerk | Ohio |
| 81 | Laura Brooker | 46 | Wife | — | Ohio |
| 82 | Paul Masson | 41 | Head | Contractor | New York |
| 83 | Clara Masson | 39 | Wife | — | Illinois |
| 84 | Henry Masson | 15 | Son | — | Kentucky |
| 85 | Paul Masson | 11 | Son | — | Kentucky |
| 86 | George Seegmueller | 35 | Head | Shoe Worker | Kentucky |
| 87 | Lilly Seegmueller | 38 | Wife | — | Kentucky |
| 88 | Linda Grellich | 44 | Head | — | Kentucky |
| 89 | Mary Grummer | 46 | Head | — | Kentucky |
| 90 | Harry Kraus | 68 | Head | House Painting | Kentucky |
| 91 | Rose Kraus | 41 | Wife | — | France |
| 92 | Mary Kraus | 9 | Daughter | — | Kentucky |
| 93 | Edward Kraus | 8 | Son | — | Kentucky |
| 94 | Albert Bethge | 33 | Head | M. Business | Ohio |
| 95 | Marcella Bethge | 25 | Wife | — | Kentucky |
| 96 | Walter Bethge | 35 | Head | M. Business | Ohio |
| 97 | Emma Bethge | 31 | Wife | — | Ohio |
| 98 | William Bethge | 2 | Son | — | Kentucky |
| 99 | Joseph Fight | 46 | Head | Insurance | Kentucky |
| 100 | Thalia Fight | 30 | Wife | — | Kentucky |
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)