TM
Thomas Murphy — 1930 US Census Record
Model Tree available1930 United States Federal Census · Hamilton, Ohio
Our Model Tree links this Thomas Murphy across the 1910, 1920 and 1930 US Censuses in Hamilton, Ohio (XGBoost, ~Confirmed), with identified parents Thomas & Stephen — first a son (b.~1905), then head of a 7-person household.
Age 25
b. ~1905
Male
Son
Born: Ohio
Un
1930 Census Record Details
| Census Year | 1930 |
| Location | Hamilton, Ohio |
| Surname | Murphy |
| Given Name | Thomas Jr. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Un |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Additional Details | |
| Occupation | clerk |
| Industry | jewelry office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Clerk |
| Township / Ward | Cincinnati City |
| Est. Birth Year | ~1905 |
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 Thomas | Age | Birth yr |
|---|---|---|---|---|
| A Murphy | Daughter | — | 17 | ~1913 |
| Thomas Murphy | Head | — | 49 | ~1881 |
| Jane Murphy | Other | — | 28 | ~1902 |
| Thomas Murphy | Son | — | 25 | ~1905 |
| Charles Murphy | Son | — | 12 | ~1918 |
| Robert Murphy | Son | — | 20 | ~1910 |
| Harold Murphy | Son | — | 15 | ~1915 |
Census Appearances
1910
Hamilton, Ohio
Son, age 5
Hamilton, Ohio · implied b. ~1905 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Hamilton, Ohio
Son, age 15
Hamilton, Ohio · implied b. ~1905 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Murphy |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Hamilton, Ohio
Son, age 25
Hamilton, Ohio · implied b. ~1905 — 7 household members
| Surname | Murphy |
| Given Name | Thomas Jr. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Un |
| Birthplace | Ohio |
| Father's Birthplace | Ohio |
| Mother's Birthplace | Ohio |
| Occupation | clerk |
| Industry | jewelry office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
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 Murphy across 3 US Census years (1910, 1920 and 1930) in Hamilton, Ohio, using XGBoost record linkage. Identified parents: father Thomas Murphy (~0.92 confidence) and father Stephen Murphy (~0.92 confidence) and mother Bernice Murphy (~0.92 confidence) and mother Catherine Murphy (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Murphy
b. ~1881
Source father
● Household
· direct · ~0.92
Father
Stephen Murphy
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Bernice Murphy
b. ~1886
Source mother
● Household
· direct · ~0.92
Mother
Catherine Murphy
b. ~1875
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Murphy
Son · 1930 · age 25 · b. ~1905 · Ohio
★ You are viewing this record
Sibling
Charles Murphy
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
A Murphy
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Murphy
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Murphy
Sibling · 1930 · age 20
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 — Hamilton, Ohio
Open full size
1930 US Federal Census — Hamilton, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1807:0020)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harry Schroeder | 46 | Head | Foreman | Ohio |
| 2 | Alfred Schroeder | 46 | wife-H | None | Ohio |
| 3 | Robert Schroeder | 16 | son | None | Ohio |
| 4 | Harry Hesse | 55 | Head | Clerk | Ohio |
| 5 | Mary Hesse | 54 | wife-H | None | Ohio |
| 6 | Edward Depler | 60 | Head | Policeman | Ohio |
| 7 | Jennie Depler | 54 | wife-H | None | Ohio |
| 8 | George Holman | 66 | Head | None | Ohio |
| 9 | Leona Holman | 29 | daughter | Stenographer | Ohio |
| 10 | Emma A. Holman | 27 | daughter | Stenographer | Ohio |
| 11 | Marcella Holman | 25 | daughter | Stenographer | Ohio |
| 12 | Stella Holman | 22 | daughter | None | Ohio |
| 13 | Walter Weddle | 43 | Head | Chief Clerk | Ohio |
| 14 | Mary Ann Weddle | 49 | wife-H | None | Ohio |
| 15 | Mary Sue Weddle | 17 | daughter | None | Ohio |
| 16 | Helen J. Weddle | 13 | daughter | None | Ohio |
| 17 | Sarah A. Weddle | 8 | daughter | None | Ohio |
| 18 | Albert Arbogast | 39 | Head | Electrician | Ohio |
| 19 | Mae Arbogast | 38 | wife-H | None | Ohio |
| 20 | Charles Arbogast | 9 | son | None | Ohio |
| 21 | Henry Willy | 22 | roomer | Clerk | Indiana |
| 22 | Thomas Murphy | 49 | Head | Chief Clerk | Ohio |
| 23 | Jane Murphy | 28 | daughter-H | Clerk | Ohio |
| 24 | Thomas Jr. Murphy THIS PERSON | 25 | son | Clerk | Ohio |
| 25 | Robert J. Murphy | 20 | son | None | Ohio |
| 26 | A. Eunice Murphy | 17 | daughter | None | Ohio |
| 27 | Harold Murphy | 15 | son | None | Ohio |
| 28 | Charles Murphy | 12 | son | None | Ohio |
| 29 | Charles Kraut | 38 | Head | Machinist | Kentucky |
| 30 | Hilda Kraut | 33 | wife-H | None | Ohio |
| 31 | Kenneth Kraut | 8 | son | None | Ohio |
| 32 | Ruth Kraut | 5 | daughter | None | Ohio |
| 33 | Louise Robbe | 44 | Head-H | None | Germany |
| 34 | Ernest Robbe | 22 | son | Lithographer | Germany |
| 35 | Elsie Robbe | 13 | daughter | None | Germany |
| 36 | Bernhard Stokkamp | 23 | boarder | Draftsman | Germany |
| 37 | Wilbur Froehlich | 30 | Head | Machinist | Ohio |
| 38 | Nellie Froehlich | 30 | wife-H | None | Ohio |
| 39 | Anthony Hillen | 40 | Head | Printer | Ohio |
| 40 | Emma Hillen | 36 | wife-H | None | Ohio |
| 41 | Lawrence Hillen | 4 | son | None | Ohio |
| 42 | Mary L. Hillen | 1 | daughter | None | Ohio |
| 43 | Theo Folger | None | Head | Clerk | Ohio |
| 44 | Anna Jane Folger | None | wife-H | None | Ohio |
| 45 | Alpharetta Folger | 18 | daughter | Copy Writer | Ohio |
| 46 | William Schummel | 48 | Head | Driver (Truck) | Ohio |
| 47 | Rose Schummel | 52 | wife-H | None | Ohio |
| 48 | Fred Schummel | 20 | son | Weigh Master | Ohio |
| 49 | Leo Schummel | 18 | son | None | Ohio |
| 50 | Norbert Schummel | 16 | son | None | Ohio |
Pedigree Summary
Thomas + 4 siblings
Gen 1 · 4 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)