TC
Thomas Casey — 1930 US Census Record
Model Tree available1930 United States Federal Census · Mahoning, Ohio
Our Model Tree links this Thomas Casey across the 1900, 1910, 1920 and 1930 US Censuses in Mahoning, Ohio (XGBoost, ~Confirmed), with identified parents Peter & Mary — first a head (b.~1890), then head of a 3-person household.
Age 40
b. ~1890
Male
Head
Born: Ohio
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Mahoning, Ohio |
| Surname | Casey |
| Given Name | Thomas |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 24 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Dist. Supt. |
| Industry | City |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 40 |
| Radio Set | R |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
| Occupation | Dist. Supt. |
| Township / Ward | Youngstown City |
| Est. Birth Year | ~1890 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Mayme Casey | Other | — | 43 | ~1887 |
| Thomas Casey | Head | — | 40 | ~1890 |
| Bonnie Casey | Daughter | — | 15 | ~1915 |
Census Appearances
1900
Mahoning, Ohio
Son, age 10
Mahoning, Ohio · implied b. ~1890 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Casey |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Ohio |
| Birth Month | Jan |
| Birth Year | 1890 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | at school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1910
Mahoning, Ohio
Son, age 20
Mahoning, Ohio · implied b. ~1890 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Casey |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Ohio |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1920
Mahoning, Ohio
Head, age 29
Mahoning, Ohio · implied b. ~1891 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Casey |
| Given Name | Thomas F |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Ohio |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Fire Dept |
| Industry | Fireman |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Ohio |
| Birth Country | United States |
| Birthplace (normalized) | ohio |
1930
Mahoning, Ohio
Head, age 40
Mahoning, Ohio · implied b. ~1890 — 3 household members
| Surname | Casey |
| Given Name | Thomas |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Ohio |
| Age at First Marriage | 24 |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Dist. Supt. |
| Industry | City |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 40 |
| Radio Set | R |
| 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 Casey across 4 US Census years (1900, 1910, 1920 and 1930) in Mahoning, Ohio, using XGBoost record linkage. Identified parents: father Peter Casey (~0.92 confidence) and mother Mary Casey (~0.92 confidence) and mother Mary Casey (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Peter Casey
b. ~1860
Source father
● Household
· direct · ~0.92
Mother
Mary Casey
b. ~1865
Source mother
● Household
· direct · ~0.92
Mother
Mary Casey
b. ~1860
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Casey
Head · 1930 · age 40 · b. ~1890 · Ohio
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Mahoning, Ohio
Open full size
1930 US Federal Census — Mahoning, Ohio
Page Contents
50 people indexed on this census page (ia:1930:ohiocensus00reel1845:0704)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Stanley Majdeski | 9 | son | — | Ohio |
| 52 | Edward Majdeski | 4 | son | — | Ohio |
| 53 | Joseph Galgan | 44 | head | Laborer | Poland |
| 54 | Jessie Galgan | 42 | wife-H | — | Poland |
| 55 | Helen Galgan | 18 | daughter | Stenographer | Ohio |
| 56 | Frank Galgan | 16 | son | — | Ohio |
| 57 | Stanley Galgan | 14 | son | — | Ohio |
| 58 | Matthew Galgan | 11 | son | — | Ohio |
| 59 | Virginia Galgan | 8 | daughter | — | Ohio |
| 60 | Vincent Ficocelli | 50 | head | Asst. Mech. | Italy |
| 61 | Priscilla Ficocelli | 47 | wife-H | — | Ohio |
| 62 | Michael Ficocelli | 21 | son | Music Teacher | Ohio |
| 63 | Carmine Ficocelli | 19 | son | Music Teacher | Ohio |
| 64 | Joseph Ficocelli | 18 | son | Clerk-Asst. | Ohio |
| 65 | Teresa Ficocelli | 16 | daughter | — | Ohio |
| 66 | Tressa Ficocelli | 14 | daughter | — | Ohio |
| 67 | Joe Depaul | 34 | head | Truck Driver | Italy |
| 68 | Rose Depaul | 30 | wife-H | — | Italy |
| 69 | Carmel Depaul | 8 | daughter | — | Ohio |
| 70 | Anna Depaul | 5 | daughter | — | Ohio |
| 71 | Thomas Casey THIS PERSON | 40 | head | Dist. Supt. | Ohio |
| 72 | Mayme Casey | 43 | wife-H | — | Ohio |
| 73 | Bonnie Casey | 15 | daughter | — | Ohio |
| 74 | Ralph Cavarozzi | 35 | head | Truck Driver | Italy |
| 75 | Celia Cavarozzi | 34 | wife-H | — | Italy |
| 76 | Joe Cavarozzi | 1 | son | — | Ohio |
| 77 | John Fotios | 49 | head | Manager | Greece |
| 78 | Antigone Fotios | 44 | wife-H | — | Greece |
| 79 | Viola Fotios | 13 | daughter | — | New York |
| 80 | Theodore Fotios | 10 | son | — | Ohio |
| 81 | Elefteria Fotios | 4 | daughter | — | Ohio |
| 82 | Monroe Kline | 22 | lodger | — | Hungary |
| 83 | Elizabeth Williams | 47 | head-HR | Custodian | England |
| 84 | Arthur Williams | 9 | son | — | Ohio |
| 85 | Earnest Williams | 7 | son | — | Ohio |
| 86 | Fred Williams | 5 | son | — | Ohio |
| 87 | John Conick | 39 | head | Salesman | Poland |
| 88 | Mary Conick | 33 | wife-H | — | Poland |
| 89 | Leokadia Conick | 13 | daughter | — | Massachusetts |
| 90 | Andrew Conick | 10 | son | — | Massachusetts |
| 91 | Michael Kuchmanic | 35 | boarder | Shipper | Ukraine |
| 92 | William Barney | 26 | head | Shipper | Ohio |
| 93 | Eloise Barney | 22 | wife-H | — | Ohio |
| 94 | William Barney | 3 | son | — | Ohio |
| 95 | Iris Barney | 2 | daughter | — | Ohio |
| 96 | Jane Barney | 57 | mother | Janitress | England |
| 97 | John Barney | 24 | brother | — | Ohio |
| 98 | Gertrude Barney | 21 | daughter | Stenographer | Ohio |
| 99 | Thomas Barney | 15 | son | — | Ohio |
| 100 | Charles Cetriotti | 36 | head | — | Italy |
Pedigree Summary
Thomas
Gen 1 · 3 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)