MF
Mary Frey — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Jefferson, Kentucky
Our Model Tree links this Mary Frey across the 1920 and 1930 US Censuses in Jefferson, Kentucky (XGBoost, ~Confirmed) — first a spouse (b.~1872), then head of a 11-person household.
Age 58
b. ~1872
Female
Spouse
Born: Indiana
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Kentucky |
| Surname | Frey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 23 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | 7Th Mag District Part |
| Est. Birth Year | ~1872 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Frey | Spouse | — | 58 | ~1872 |
| Henry Gagel | Son | — | 16 | ~1914 |
| Philip Gagel | Other | — | 41 | ~1889 |
| Gertrude Gagel | Daughter | — | 7 | ~1923 |
| Emma Gagel | Daughter | — | 12 | ~1918 |
| Ethel Gagel | Daughter | — | 18 | ~1912 |
| Henry Frey | Head | — | 62 | ~1868 |
| Philip Gagel | Son | — | 10 | ~1920 |
| Gertrude Gagel | Spouse | — | 43 | ~1887 |
| George Gagel | Son | — | 20 | ~1910 |
| John Gagel | Daughter | — | 4 | ~1926 |
Census Appearances
1920
Jefferson, Kentucky
Spouse, age 50
Jefferson, Kentucky · implied b. ~1870 — 13 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Frey |
| Given Name | Mary |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Jefferson, Kentucky
Spouse, age 58
Jefferson, Kentucky · implied b. ~1872 — 11 household members
| Surname | Frey |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 23 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Mary Frey across 2 US Census years (1920 and 1930) in Jefferson, Kentucky, using XGBoost record linkage.
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This person
Anchor record
Mary Frey
Spouse · 1930 · age 58 · b. ~1872 · 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 — Jefferson, Kentucky
Open full size
1930 US Federal Census — Jefferson, Kentucky
Page Contents
50 people indexed on this census page (ia:1930:kentuckycensus00reel752:0890)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Pearl M. Vohn | 17 | Daughter | None | Kentucky |
| 52 | Anna M. Vohn | 15 | Daughter | None | Kentucky |
| 53 | Virginia L. Vohn | 13 | Daughter | None | Kentucky |
| 54 | William C. Frey | 51 | Head | None | Kentucky |
| 55 | Ellnora Frey | 50 | Wife | None | Kentucky |
| 56 | Mae E. Frey | 12 | Daughter | None | Kentucky |
| 57 | Henry G. Frey | 62 | Head | Farmer | Kentucky |
| 58 | Mary Frey THIS PERSON | 58 | Wife | None | Indiana |
| 59 | Philip Gagel | 41 | R | Farmer | Kentucky |
| 60 | Gertrude Gagel | 43 | Wife | None | Kentucky |
| 61 | George W. Gagel | 20 | Son | Teacher | Kentucky |
| 62 | Ethel L. Gagel | 18 | Daughter | None | Kentucky |
| 63 | Henry B. Gagel | 16 | Son | Laborer | Kentucky |
| 64 | Emma C. Gagel | 12 | Daughter | None | Kentucky |
| 65 | Philip Jr. Gagel | 10 | Son | None | Kentucky |
| 66 | Gertrude A. Gagel | 7 | Daughter | None | Kentucky |
| 67 | John F. Gagel | 4 | Daughter | None | Kentucky |
| 68 | Oscar Allen | 21 | Head | Farmer | Kentucky |
| 69 | Grace Allen | 25 | Wife | None | Kentucky |
| 70 | Samuel H. Allen | 3 | Son | None | Kentucky |
| 71 | Earl Allen | 1 | Son | None | Kentucky |
| 72 | Joseph Graff | 66 | Head | Farmer | Kentucky |
| 73 | Minnie Graff | 62 | Wife | None | Kentucky |
| 74 | Henry B. Graff | 36 | Son | Laborer | Kentucky |
| 75 | Flora M. Graff | 30 | Daughter-in-law | None | Kentucky |
| 76 | Robert M. Graff | 11 | Grandson | None | Kentucky |
| 77 | Willie W. Graff | 6 | Grandson | None | Kentucky |
| 78 | Balthaser Gagel | 76 | Head | Farmer | Kentucky |
| 79 | Mary Gagel | 76 | Wife | None | Kentucky |
| 80 | George H. Gagel | 45 | Head | Farmer | Kentucky |
| 81 | Nettie Gagel | 40 | Wife | None | Kentucky |
| 82 | Stella W. Gagel | 20 | Daughter | Labeler | Kentucky |
| 83 | Stanley J. Gagel | 17 | Son | Laborer | Kentucky |
| 84 | Leona B. Gagel | 14 | Daughter | None | Kentucky |
| 85 | Mildred Gagel | 12 | Daughter | None | Kentucky |
| 86 | Robert E. Phillips | 63 | Head | Farmer | Kentucky |
| 87 | Ella K. Phillips | 63 | Wife | None | Kentucky |
| 88 | Clara N. Paine | 60 | Head | Salesman | Kentucky |
| 89 | Lula B. Paine | 53 | Wife | None | Indiana |
| 90 | Alice D. Paine | 79 | Mother | None | Kentucky |
| 91 | Sidney J. Allen | 61 | Head | Farmer | Kentucky |
| 92 | Kattie Allen | 65 | Wife | None | Kentucky |
| 93 | James J. Meisner | 39 | Head | Salesman | Kentucky |
| 94 | Margaret E. Meisner | 33 | Wife | None | Kentucky |
| 95 | William E. Meisner | 17 | Son | None | Kentucky |
| 96 | David E. Thinly | 58 | Head | Laborer | Kentucky |
| 97 | Anna B. Thinly | 56 | Wife | None | Kentucky |
| 98 | Cora B. Thinly | 15 | Daughter | None | Kentucky |
| 99 | Hillary J. Thinly | 13 | Son | None | Kentucky |
| 100 | James E. Clark | 28 | Head | Mechanic | 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)