JH
James Hagan — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Jefferson, Kentucky
Our Model Tree links this James Hagan across the 1930 and 1940 US Censuses in Jefferson, Kentucky (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 7-person household.
Age 2
b. ~1928
Male
Son
Born: Kentucky
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Kentucky |
| Surname | Hagan |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Township / Ward | Louisville City |
| Est. Birth Year | ~1928 |
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 James | Age | Birth yr |
|---|---|---|---|---|
| Juanita Hagan | Daughter | — | 15 | ~1915 |
| Percy Hagan | Son | — | 6 | ~1924 |
| Dorothy Hagan | Daughter | — | 4 | ~1926 |
| Percy Hagan | Head | — | 46 | ~1884 |
| James Hagan | Son | — | 2 | ~1928 |
| Amos Hagan | Other | — | 31 | ~1899 |
| Ethel Hagan | Spouse | — | 38 | ~1892 |
Census Appearances
1930
Jefferson, Kentucky
Son, age 2
Jefferson, Kentucky · implied b. ~1928 — 7 household members
| Surname | Hagan |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Jefferson-County, Kentucky
Son, age 12
Jefferson-County, Kentucky · implied b. ~1928 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hogan |
| Given Name | James |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Louisville City |
| 1935 Residence (County) | Jefferson |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 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 James Hagan across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Hagan
Son · 1930 · age 2 · b. ~1928 · Kentucky
★ You are viewing this record
Sibling
Juanita Hagan
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Percy Hagan
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Hagan
Sibling · 1930 · age 4
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
50 people indexed on this census page (ia:1930:kentuckycensus00reel758:0777)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William B Martin | 73 | Head | Bookkeeper | Kentucky |
| 52 | Aimee Martin | 62 | Wife | — | Indiana |
| 53 | Rosa Miller | 58 | Head | — | Kentucky |
| 54 | Elmer Davis | 27 | Son | Bus Driver | Kentucky |
| 55 | Blanche Davis | 29 | Daughter-in-law | Saleslady | Kentucky |
| 56 | Russell Holiday | 24 | Lodger | Motorman | Louisiana |
| 57 | Robert Winchell | 19 | Lodger | Conductor | Kentucky |
| 58 | Mary Dugan | 50 | Head | — | Germany |
| 59 | James W. Hilpp | 54 | Head | Log Cutter | Kentucky |
| 60 | Janice Hilpp | 51 | Wife | — | Kentucky |
| 61 | James H. Hilpp | 24 | Son | Helper | Kentucky |
| 62 | Percy A. Hagan | 46 | Head | Switchman | Kentucky |
| 63 | Ethel Hagan | 38 | Wife | — | Kentucky |
| 64 | Juanita Hagan | 15 | Daughter | — | Kentucky |
| 65 | Percy Jr. Hagan | 6 | Son | — | Kentucky |
| 66 | Dorothy Hagan | 4 | Daughter | — | Kentucky |
| 67 | James Hagan THIS PERSON | 2 | Son | — | Kentucky |
| 68 | Amos H. Hagan | 31 | Brother | Clerk | Kentucky |
| 69 | Elizabeth Hamhall | 58 | Head | — | Ohio |
| 70 | Leota Hager | 40 | Daughter | — | Kentucky |
| 71 | Charles E. Hager | 27 | Grandson | Salesman | Kentucky |
| 72 | Emma Hager | 27 | Granddaughter-in-law | — | Kentucky |
| 73 | Charles E. Jr. Hager | 3 | Great-grandson | — | Kentucky |
| 74 | John Hamhall | 44 | Son | Fireman | Kentucky |
| 75 | Mary Milam | 52 | Sister | — | Ohio |
| 76 | Anita Hafendorfer | 70 | Head | — | Germany |
| 77 | Lillie Hafendorfer | 51 | Daughter | — | Kentucky |
| 78 | Estelle Hafendorfer | 48 | Daughter | — | Kentucky |
| 79 | Joseph G. Trahan | 59 | Head | Clerk | Quebec Canada |
| 80 | Addie Trahan | 40 | Wife | — | Kentucky |
| 81 | Bianca Esch | 50 | Head | Salesman | Illinois |
| 82 | Minnie C. Esch | 44 | Wife | — | Indiana |
| 83 | Adelia Rayson | 50 | Head | — | Indiana |
| 84 | John W. Mcdaffry | 40 | Head | Decorator | Kentucky |
| 85 | Edna Mcdaffry | 37 | Wife | Bookkeeper | Kentucky |
| 86 | Thelma Mcdaffry | 15 | Daughter | — | Kentucky |
| 87 | John Meehan | 70 | Lodger | — | England |
| 88 | Craig Benson | 47 | Head | — | Tennessee |
| 89 | Ethel Benson | 43 | Wife | — | Ohio |
| 90 | Sidney Benson | 13 | Son | — | Kentucky |
| 91 | Palmer Benson | 11 | Son | — | Kentucky |
| 92 | Charles Benson | 9 | Son | — | Kentucky |
| 93 | Margaret Benson | 6 | Daughter | — | Kentucky |
| 94 | A. L. Benson | 78 | Brother | — | Tennessee |
| 95 | Nancy C. Benson | 71 | Mother | — | Tennessee |
| 96 | Gordon S. Curry | 58 | Head | Plumber | Kentucky |
| 97 | Alice H. Curry | 56 | Wife | — | Kentucky |
| 98 | John H. Freeman | 60 | Head | Physician | Kentucky |
| 99 | Alice Freeman | 50 | Wife | — | Kentucky |
| 100 | John R. Jr. Freeman | 25 | Son | Salesman | 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)