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Bertha Green — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Knott, Kentucky
Our Model Tree links this Bertha Green across the 1920 and 1930 US Censuses in Knott, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1893), then head of a 10-person household.
Age 37
b. ~1893
Female
Spouse
Born: Kentucky
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Knott, Kentucky |
| Surname | Green |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 21 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Mag Dist No 1 Ball Precinct |
| Est. Birth Year | ~1893 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Bertha | Age | Birth yr |
|---|---|---|---|---|
| Alvis Green | Son | — | 6 | ~1924 |
| Billy Green | Head | — | 38 | ~1892 |
| Troy Green | Son | — | 13 | ~1917 |
| Leslie Green | Daughter | — | 11 | ~1919 |
| Bertha Green | Spouse | — | 37 | ~1893 |
| Jane Green | Other | — | 49 | ~1881 |
| Fred Green | Son | — | 15 | ~1915 |
| Sylvia Green | Daughter | — | 3 | ~1927 |
| Corbit Green | Son | — | 1 | ~1929 |
| Manda Green | Other | — | 68 | ~1862 |
Census Appearances
1920
Knott, Kentucky
Spouse, age 26
Knott, Kentucky · implied b. ~1894 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Knott, Kentucky
Spouse, age 37
Knott, Kentucky · implied b. ~1893 — 10 household members
| Surname | Green |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Kentucky |
| Age at First Marriage | 21 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Can Read/Write | Yes |
| 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 Bertha Green across 2 US Census years (1920 and 1930) in Knott, Kentucky, using XGBoost record linkage.
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This person
Anchor record
Bertha Green
Spouse · 1930 · age 37 · b. ~1893 · 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 — Knott, Kentucky
Open full size
1930 US Federal Census — Knott, Kentucky
Page Contents
50 people indexed on this census page (ia:1930:kentuckycensus00reel760:1021)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Daughter Coot | 15 | Daughter | None | Kentucky |
| 2 | Daniel Coot | 12 | Son | None | Kentucky |
| 3 | Edna Coot | 7 | Daughter | None | Kentucky |
| 4 | Andy Smith | 77 | Head | Farmer | Kentucky |
| 5 | Mary Smith | 73 | Wife | None | Kentucky |
| 6 | Hardy Smith | 46 | Son | Farm Laborer | Kentucky |
| 7 | Alex Conley | 57 | Head | Farmer | Kentucky |
| 8 | Annie Conley | 37 | Wife | None | Kentucky |
| 9 | Troy Conley | 13 | Son | None | Kentucky |
| 10 | Gladys Conley | 11 | Daughter | None | Kentucky |
| 11 | Grady Conley | 7 | Son | None | Kentucky |
| 12 | Audra Conley | 4 | Daughter | None | Kentucky |
| 13 | Olan Conley | 1 | Son | None | Kentucky |
| 14 | Isaac Conley | 50 | Head | Farmer | Kentucky |
| 15 | Margaret Conley | 43 | Wife | None | Kentucky |
| 16 | Robert Conley | 17 | Son | None | Kentucky |
| 17 | Samuel Conley | 14 | Son | None | Kentucky |
| 18 | John Conley | 11 | Son | None | Kentucky |
| 19 | Maggie Conley | 8 | Daughter | None | Kentucky |
| 20 | Sophie Conley | 3 | Daughter | None | Kentucky |
| 21 | Billy Green | 38 | Head | Farmer | Kentucky |
| 22 | Bertha Green THIS PERSON | 37 | Wife | None | Kentucky |
| 23 | Fred Green | 15 | Son | None | Kentucky |
| 24 | Troy Green | 13 | Son | None | Kentucky |
| 25 | Leslie Green | 11 | Daughter | None | Kentucky |
| 26 | Alvis Green | 6 | Son | None | Kentucky |
| 27 | Sylvia Green | 3 | Daughter | None | Kentucky |
| 28 | Corbit Green | 1 | Son | None | Kentucky |
| 29 | Manda Green | 68 | Mother | None | Kentucky |
| 30 | Jane Green | 49 | Sister | None | Kentucky |
| 31 | Jasper Owens | 60 | Head | Farmer | Kentucky |
| 32 | Sarah Owens | 56 | Wife | None | Kentucky |
| 33 | Era Gambill | 26 | Head | Farmer | Kentucky |
| 34 | May Gambill | 24 | Wife | None | Kentucky |
| 35 | Ida Gambill | 7 | Son | None | Kentucky |
| 36 | Charlie Gambill | 6 | Son | None | Kentucky |
| 37 | Robert Gambill | 3 | Son | None | Kentucky |
| 38 | Freda Gambill | 1 | Daughter | None | Kentucky |
| 39 | Buford Moore | 23 | Head | Teacher | Kentucky |
| 40 | Hattie Moore | 18 | Wife | None | Kentucky |
| 41 | Samp Speakman | 67 | Head | Farmer | Kentucky |
| 42 | Nancy Speakman | 69 | Wife | None | Kentucky |
| 43 | Frank Speakman | 36 | Son | Farm Laborer | Kentucky |
| 44 | Lola Speakman | 25 | Daughter-in-law | None | Kentucky |
| 45 | Arba Speakman | 6 | Granddaughter | None | Kentucky |
| 46 | Julia Speakman | 5 | Granddaughter | None | Kentucky |
| 47 | Chester Speakman | 2 | Grandson | None | Kentucky |
| 48 | Casey Speakman | 0 | Grandson | None | Kentucky |
| 49 | John L. Triplett | 67 | Head | Farmer | Kentucky |
| 50 | Minta Triplett | 61 | Wife | None | 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)