GK
George Keller — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Blair, Pennsylvania
Our Model Tree links this George Keller across the 1920 and 1930 US Censuses in Blair, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1895), then head of a 7-person household.
Age 35
b. ~1895
Male
Head
Born: Pennsylvania
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Blair, Pennsylvania |
| Surname | Keller |
| Given Name | George W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 20 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Machinist |
| Industry | P. R. R. Shops |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Machinist |
| Township / Ward | Frankstown Township |
| Est. Birth Year | ~1895 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| George Keller | Head | — | 35 | ~1895 |
| Herbert Keller | Son | — | 5 | ~1925 |
| Ruth Keller | Daughter | — | 9 | ~1921 |
| George Keller | Son | — | 13 | ~1917 |
| Grace Keller | Daughter | — | 12 | ~1918 |
| Marie Keller | Daughter | — | 6 | ~1924 |
| Adeline Keller | Spouse | — | 32 | ~1898 |
Census Appearances
1920
Blair, Pennsylvania
Head, age 24
Blair, Pennsylvania · implied b. ~1896 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Keller |
| Given Name | George W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | PENNSYLVANIA |
| Father's Birthplace | PENNSYLVANIA |
| Mother's Birthplace | PENNSYLVANIA |
| Occupation | Machinist |
| Industry | Steam R. Road |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Blair, Pennsylvania
Head, age 35
Blair, Pennsylvania · implied b. ~1895 — 7 household members
| Surname | Keller |
| Given Name | George W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 20 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Machinist |
| Industry | P. R. R. Shops |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Keller across 2 US Census years (1920 and 1930) in Blair, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
George Keller
Head · 1930 · age 35 · b. ~1895 · Pennsylvania
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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 — Blair, Pennsylvania
Open full size
1930 US Federal Census — Blair, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2003:0838)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Philomena Rhody | 77 | Head | — | Pennsylvania |
| 2 | Charlotte Rhody | 44 | Daughter | Housekeeper | Pennsylvania |
| 3 | Josephine Rhody | 40 | Daughter | Music Teacher | Pennsylvania |
| 4 | George B. Mcclellan | 53 | Head | Car Maker | Pennsylvania |
| 5 | Ora A. Mcclellan | 57 | Wife | — | Pennsylvania |
| 6 | Hoff | 50 | Boarder | Housekeeper | Pennsylvania |
| 7 | W. E. Coho | 56 | Head | Boiler Maker | Pennsylvania |
| 8 | Bertha P. Coho | 57 | Wife | — | Pennsylvania |
| 9 | Walter F. Coho | 29 | Son | Electrician | Pennsylvania |
| 10 | G. Ward Coho | 20 | Son | Salesman | Pennsylvania |
| 11 | Daniel O. Coho | 16 | Son | — | Pennsylvania |
| 12 | George W. Keller THIS PERSON | 35 | Head | Machinist | Pennsylvania |
| 13 | Adeline Keller | 32 | Wife | — | Pennsylvania |
| 14 | George W. Keller | 13 | Son | — | Pennsylvania |
| 15 | Grace M. Keller | 12 | Daughter | — | Pennsylvania |
| 16 | Ruth M. Keller | 9 | Daughter | — | Pennsylvania |
| 17 | Marie E. Keller | 6 | Daughter | — | Pennsylvania |
| 18 | Herbert J. Keller | 5 | Son | — | Pennsylvania |
| 19 | Ernest M. Price | 31 | Head | Carpenter | Pennsylvania |
| 20 | Caroline M. Price | 27 | Wife | — | Pennsylvania |
| 21 | Kenneth M. Price | 7 | Son | — | Pennsylvania |
| 22 | Katherine Price | 5 | Daughter | — | Pennsylvania |
| 23 | Marion E. Price | 3 | Son | — | Pennsylvania |
| 24 | Thomas S. Penny | 44 | Head | Farmer | England |
| 25 | Emily B. Penny | 43 | Wife | — | England |
| 26 | Thomas Penny | 20 | Son | — | Pennsylvania |
| 27 | Margaret W. Penny | 17 | Daughter | — | Pennsylvania |
| 28 | Richard Penny | 16 | Son | — | Pennsylvania |
| 29 | Ralph Penny | 14 | Son | — | Pennsylvania |
| 30 | George Penny | 12 | Son | — | Pennsylvania |
| 31 | James H. Penny | 10 | Son | — | Pennsylvania |
| 32 | Rosamond E. Penny | 7 | Daughter | — | Pennsylvania |
| 33 | Albert Perry | 42 | Head | Farmer | England |
| 34 | Mable H. Perry | 40 | Wife | — | Pennsylvania |
| 35 | John H. Perry | 18 | Son | — | Pennsylvania |
| 36 | Ernest H. Perry | 16 | Son | — | Pennsylvania |
| 37 | Adie F. Perry | 14 | Son | — | Pennsylvania |
| 38 | Kenneth H. Perry | 12 | Son | — | Pennsylvania |
| 39 | Robert W. Perry | 10 | Son | — | Pennsylvania |
| 40 | Janet D. Perry | 8 | Daughter | — | Pennsylvania |
| 41 | Velma L. Perry | 2 | Daughter | — | Pennsylvania |
| 42 | Jasper H. Williams | 75 | Father-in-law | — | Pennsylvania |
| 43 | Vera O. Williams | 66 | Mother-in-law | — | Pennsylvania |
| 44 | Lewis H. Imler | 33 | Head | Farm Laborer | Pennsylvania |
| 45 | Susan H. Imler | 24 | Wife | — | Pennsylvania |
| 46 | Joseph E. Imler | 4 | Son | — | Pennsylvania |
| 47 | Rosa E. Imler | 2 | Son | — | Pennsylvania |
| 48 | Sara E. Imler | 2 | Daughter | — | Pennsylvania |
| 49 | Homer W. Crissman | 39 | Head | Farmer | Pennsylvania |
| 50 | Emma J. Crissman | 36 | Wife | — | Pennsylvania |
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)