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Thomas Hogan — 1930 US Census Record
Linked across censuses1930 United States Federal Census · St Louis, Missouri
Our Model Tree links this Thomas Hogan across the 1930 and 1940 US Censuses in St Louis, Missouri (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 9-person household.
Age 8
b. ~1922
Male
Son
Born: Missouri
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | St Louis, Missouri |
| Surname | Hogan |
| Given Name | Thomas J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Township / Ward | St Louis |
| Est. Birth Year | ~1922 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Eleanor Hogan | Daughter | — | 18 | ~1912 |
| Robert Hogan | Son | — | 24 | ~1906 |
| John Hogan | Son | — | 27 | ~1903 |
| Thomas Hogan | Son | — | 8 | ~1922 |
| Mary Hogan | Spouse | — | 54 | ~1876 |
| Catherine Hogan | Daughter | — | 12 | ~1918 |
| Mary Hogan | Daughter | — | 28 | ~1902 |
| James Hogan | Head | — | 60 | ~1870 |
| James Hogan | Son | — | 21 | ~1909 |
Census Appearances
1930
St Louis, …
Son, age 8
St Louis, Missouri · implied b. ~1922 — 9 household members
| Surname | Hogan |
| Given Name | Thomas J |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1940
St.-Louis-County, Missouri
Son, age 19
St.-Louis-County, Missouri · implied b. ~1921 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hagen |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Missouri |
| 1935 Residence (City) | Valley Park city |
| 1935 Residence (County) | St. Louis |
| Occupation | Unskilled laborer |
| Industry | Cotton factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 960 |
| Highest Grade | No 2 |
| 1935 Residence | Same place |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Thomas Hogan across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Thomas Hogan
Son · 1930 · age 8 · b. ~1922 · Missouri
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Sibling
John Hogan
Sibling · 1930 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Hogan
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Hogan
Sibling · 1930 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Hogan
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Hogan
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Hogan
Sibling · 1930 · age 24
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 — St Louis, Missouri
Open full size
1930 US Federal Census — St Louis, Missouri
Page Contents
50 people indexed on this census page (ia:1930:missouricensus00reel1228:0167)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John F Longergan | 35 | Head | — | Missouri |
| 2 | Michael Longergan | 7 | Son | — | Missouri |
| 3 | John Longergan | 5 | Son | — | Missouri |
| 4 | Thomas Moberly | 33 | Boarder | Inspector | Ireland |
| 5 | John Burch | 33 | Boarder | Conductor | Ireland |
| 6 | Mary E Hogan | 55 | Head | Conductor | Ireland |
| 7 | Catherine Hogan | 25 | Daughter | — | Missouri |
| 8 | James Hogan | 60 | Head | — | Ireland |
| 9 | Mary Hogan | 54 | Wife | — | Ireland |
| 10 | Mary Hogan | 28 | Daughter | Stenographer | Missouri |
| 11 | John Hogan | 27 | Son | Salesman | Missouri |
| 12 | Robert Hogan | 24 | Son | Clerk | Missouri |
| 13 | James H Hogan | 21 | Son | Mechanic | Missouri |
| 14 | Eleanor C Hogan | 18 | Daughter | Mechanic | Missouri |
| 15 | Catherine Hogan | 12 | Daughter | — | Missouri |
| 16 | Thomas J Hogan THIS PERSON | 8 | Son | — | Missouri |
| 17 | Frank L Smith | 79 | Head | — | Germany |
| 18 | Carrie Smith | 77 | Wife | — | Germany |
| 19 | Lawrence Morrissey | 33 | Head | — | Illinois |
| 20 | James Morrissey | 30 | Son | — | Missouri |
| 21 | Hazel Morrissey | 26 | Daughter | — | Missouri |
| 22 | Helen Morrissey | 20 | Daughter | — | Missouri |
| 23 | Lawrence Morrissey | 18 | Son | — | Missouri |
| 24 | Earle Price | 37 | Head | Laborer | Missouri |
| 25 | Charles J Erb | 50 | Head | Seamstress | Missouri |
| 26 | Mary Erb | 50 | Wife | Operator | Missouri |
| 27 | John Boyle | 57 | Head | — | Germany |
| 28 | Mary Boyle | 56 | Wife | Contractor | Ireland |
| 29 | Annie Boyle | 23 | Daughter | — | Missouri |
| 30 | Alice Boyle | 13 | Daughter | — | Missouri |
| 31 | Ralph E Herd | 49 | Head | Stenographer | Illinois |
| 32 | Ethel G Herd | 37 | Wife | Motorman | Missouri |
| 33 | Ralph Herd | 15 | Son | — | Missouri |
| 34 | Robert Herd | 11 | Son | — | Missouri |
| 35 | James Herd | 9 | Son | — | Missouri |
| 36 | Ethel Herd | 4 | Daughter | — | Missouri |
| 37 | Neville Collins | 44 | Head | — | England |
| 38 | James Hamilton | 20 | Head | Laborer | Missouri |
| 39 | Irene Hamilton | 18 | Wife | Laborer | Missouri |
| 40 | Garret Bergsieker | 53 | Head | Bookkeeper | Missouri |
| 41 | Emma Bergsieker | 49 | Wife | — | Missouri |
| 42 | John Bergsieker | 23 | Son | Laborer | Missouri |
| 43 | Leona Bergsieker | 16 | Daughter | — | Missouri |
| 44 | Charles Draves | 33 | Head | Laborer | Germany |
| 45 | Anna Draves | 26 | Wife | — | Illinois |
| 46 | Irene Draves | 13 | Daughter | Laborer | Missouri |
| 47 | Mildred Draves | 6 | Daughter | — | Missouri |
| 48 | James Blackwell | 29 | Head | Chauffeur | Kentucky |
| 49 | Mary Blackwell | 30 | Wife | — | Kentucky |
| 50 | James Jr Blackwell | 5 | Son | — | Missouri |
Related Census Records
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)