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George Holland — 1930 US Census Record
Model Tree available1930 United States Federal Census · Jefferson, Kentucky
Our Model Tree links this George Holland across the 1920, 1930 and 1940 US Censuses in Jefferson, Kentucky (XGBoost, ~Confirmed), with identified parents J & John — first a son (b.~1911), then head of a 6-person household.
Age 19
b. ~1911
Male
Son
Born: Kentucky
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Kentucky |
| Surname | Holland |
| Given Name | George J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 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 | Louisville City |
| Est. Birth Year | ~1911 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Theresa Holland | Other | — | 50 | ~1880 |
| James Holland | Son | — | 24 | ~1906 |
| John Holland | Son | — | 27 | ~1903 |
| Louis Holland | Son | — | 14 | ~1916 |
| George Holland | Son | — | 19 | ~1911 |
| John Holland | Head | — | 56 | ~1874 |
Census Appearances
1920
Jefferson, Kentucky
Son, age 9
Jefferson, Kentucky · implied b. ~1911 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Holland |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Jefferson, Kentucky
Son, age 19
Jefferson, Kentucky · implied b. ~1911 — 6 household members
| Surname | Holland |
| Given Name | George J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 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
Jefferson-County, Kentucky
Son, age 30
Jefferson-County, Kentucky · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Holland |
| Given Name | G. F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | LOUISVILLE CITY |
| 1935 Residence (County) | JEFFERSON |
| Occupation | Day Route Clerk |
| Industry | Postal Telegraph |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 1500 |
| Highest Grade | H 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 George Holland across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father J Holland (~0.92 confidence) and father John Holland (~0.92 confidence) and mother Florence Holland (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
J Holland
b. ~1873
Source father
● Household
· direct · ~0.92
Father
John Holland
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Florence Holland
b. ~1880
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Holland
Son · 1930 · age 19 · b. ~1911 · Kentucky
★ You are viewing this record
Sibling
James Holland
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Holland
Sibling · 1930 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louis Holland
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Jefferson, Kentucky
Open full size
1930 US Federal Census — Jefferson, Kentucky
Page Contents
47 people indexed on this census page (ia:1930:kentuckycensus00reel755:0899)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John H Davenport | 39 | Head | Switchman | Kentucky |
| 2 | Goldie Davenport | 30 | Wife-H | None | Kentucky |
| 3 | John Jr Davenport | 9 | Son | None | Kentucky |
| 4 | Raphael Vorman | 57 | Head | None | Russia |
| 5 | Rose Schueller | 25 | Son-in-law | Proprietor | Kentucky |
| 6 | Ethel Schueller | 21 | Daughter | None | Kentucky |
| 7 | Stella Daphne | 28 | Head | Clerk | Kentucky |
| 8 | Nellie Thompson | 73 | Head | None | Kentucky |
| 9 | Sarah C Thompson | 49 | Daughter | None | Kentucky |
| 10 | Bridget Thompson | 35 | Daughter | None | Kentucky |
| 11 | John D Holland | 56 | Head | Chief Operator | Kentucky |
| 12 | Theresa Holland | 50 | Wife-H | None | Kentucky |
| 13 | John D Jr Holland | 27 | Son | Clerk | Kentucky |
| 14 | James Holland | 24 | Son | Clerk | Kentucky |
| 15 | George J Holland THIS PERSON | 19 | Son | None | Kentucky |
| 16 | Louis B Holland | 14 | Son | None | Kentucky |
| 17 | William Hines | 44 | Head | Contractor | Kentucky |
| 18 | Mary Hines | 44 | Wife-H | None | Kentucky |
| 19 | Ruth Hines | 6 | Daughter | None | Kentucky |
| 20 | Mabel Hines | 2 | Daughter | None | Kentucky |
| 21 | Jesse Sexton | 48 | Head | Binder | Kentucky |
| 22 | Catherine Sexton | 18 | Daughter | Marker | Kentucky |
| 23 | Lucille Sexton | 16 | Daughter | None | Kentucky |
| 24 | Doris Sexton | 10 | Daughter | None | Kentucky |
| 25 | Fred H Wheeler | 65 | Head | None | Ohio |
| 26 | Goldie Wheeler | 54 | Wife-H | Buyer | Kentucky |
| 27 | Daisy Wheeler | 32 | Daughter | Stenographer | Kentucky |
| 28 | Charles J White | 53 | Head | Manager | Kentucky |
| 29 | Mattie White | 52 | Wife-H | None | Kentucky |
| 30 | Marie White | 29 | Daughter | Policy Writer | Kentucky |
| 31 | Louis Clark | 24 | Boarder | Bookkeeper | Kentucky |
| 32 | Sarah P Ridsdale | 43 | Head | Cashier | Kentucky |
| 33 | Dorothy L Ridsdale | 21 | Daughter | Secretary | Kentucky |
| 34 | A Ben Boudine | 40 | Head | Stationary Eng | Kentucky |
| 35 | Ethel F Boudine | 38 | Wife-H | None | Kentucky |
| 37 | Gideon Curtis | 48 | Head | Housekeeper | Kentucky |
| 38 | George Curtis | 18 | Son | None | Texas |
| 39 | John B Hargett | 26 | Boarder | Manager | Florida |
| 40 | Clara Hargett | 21 | Daughter | Clerk | Oklahoma |
| 41 | Cincinnati Blake | 56 | Head | Stock Room | Kentucky |
| 42 | Julia Blake | 26 | Daughter | None | Kentucky |
| 43 | Sterling P Wiley | 30 | Head | Constructor | Kentucky |
| 44 | Lillian Wiley | 28 | Wife-H | None | Kentucky |
| 45 | Sterling P Jr Wiley | 11 | Son | None | Kentucky |
| 46 | Larnelle Wiley | 11 | Daughter | None | Kentucky |
| 47 | Samuel Crawford | 25 | Head | Buyer | Kentucky |
| 48 | Pearl Crawford | 24 | Wife-H | None | Kentucky |
Pedigree Summary
George + 3 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)