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Thomas Davis — 1930 US Census Record
Model Tree available1930 United States Federal Census · Luzerne, Pennsylvania
Our Model Tree links this Thomas Davis across the 1910, 1920 and 1930 US Censuses in Luzerne, Pennsylvania (XGBoost, ~Confirmed), with identified parents Jacob & Cecilia — first a head (b.~1901), then head of a 5-person household.
Age 29
b. ~1901
Male
Head
Born: Pennsylvania
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Luzerne, Pennsylvania |
| Surname | Davis |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 23 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Laborer |
| Industry | Coal Mines |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 25 |
| Radio Set | R |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Laborer |
| Township / Ward | Hazleton City |
| Est. Birth Year | ~1901 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Thomas Davis | Head | — | 29 | ~1901 |
| William Davis | Son | — | 5 | ~1925 |
| David Davis | Son | — | 4 | ~1926 |
| Arthur Davis | Son | — | 2 | ~1928 |
| Hannah Davis | Spouse | — | 26 | ~1904 |
Census Appearances
1910
Luzerne, Pennsylvania
Son, age 9
Luzerne, Pennsylvania · implied b. ~1901 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Luzerne, Pennsylvania
Son, age 19
Luzerne, Pennsylvania · implied b. ~1901 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Laborer |
| Industry | Railroad |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Luzerne, Pennsylvania
Head, age 29
Luzerne, Pennsylvania · implied b. ~1901 — 5 household members
| Surname | Davis |
| Given Name | Thomas |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 23 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Laborer |
| Industry | Coal Mines |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 25 |
| Radio Set | R |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Davis across 3 US Census years (1910, 1920 and 1930) in Luzerne, Pennsylvania, using XGBoost record linkage. Identified parents: father Jacob Davis (~0.92 confidence) and mother Cecilia Davis (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Jacob Davis
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Cecilia Davis
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Davis
Head · 1930 · age 29 · b. ~1901 · Pennsylvania
★ 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 — Luzerne, Pennsylvania
Open full size
1930 US Federal Census — Luzerne, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2068:0394)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Vincent Matera | 71 | Head | — | Italy |
| 52 | Mary Matera | 70 | Wife-H | — | Italy |
| 53 | Theresa Matera | 47 | Daughter | — | Pennsylvania |
| 54 | Theresa Matera | 44 | Head-H | — | Pennsylvania |
| 55 | Patrick J Bevens | 72 | Head | — | Ireland |
| 56 | Nellie Bevens | 33 | Son | Conductor | Pennsylvania |
| 57 | Joseph Bevens | 28 | Son | Machinist | Pennsylvania |
| 58 | Kate Rodgers | 63 | Servant | Servant | Ireland |
| 59 | Michael Hassil | 61 | Head | Pump Runner | Czechoslovakia |
| 60 | Mary Hassil | 58 | Wife-H | — | Czechoslovakia |
| 61 | Anna Hassil | 33 | Daughter | — | Pennsylvania |
| 62 | Mary Hassil | 25 | Daughter | — | Pennsylvania |
| 63 | Agnes Hassil | 20 | Daughter | — | Pennsylvania |
| 64 | William A Long | 50 | Head | Conductor | Kansas |
| 65 | Lottie Long | 48 | Wife-H | — | Pennsylvania |
| 66 | Linda Long | 12 | Daughter | — | Kansas |
| 67 | Thomas Davis THIS PERSON | 29 | Head | Laborer | Pennsylvania |
| 68 | Hannah Davis | 26 | Wife | — | Pennsylvania |
| 69 | William Davis | 5 | Son | — | Pennsylvania |
| 70 | David Davis | 4 | Son | — | Pennsylvania |
| 71 | Arthur Davis | 2 | Son | — | Pennsylvania |
| 72 | James Sr Slattery | 40 | Head | Laborer | Pennsylvania |
| 73 | Emma J Slattery | 41 | Wife | — | Pennsylvania |
| 74 | Dolores Slattery | 17 | Daughter | — | Pennsylvania |
| 75 | Joseph Slattery | 16 | Son | — | Pennsylvania |
| 76 | James Jr Slattery | 14 | Son | — | Pennsylvania |
| 77 | William Slattery | 10 | Son | — | Pennsylvania |
| 78 | Francis Slattery | 5 | Son | — | Pennsylvania |
| 79 | Alice May Kelley | 75 | Mother-in-law | — | Pennsylvania |
| 80 | Agnes C Kelley | 33 | Sister-in-law | Dress Maker | Pennsylvania |
| 81 | Howard Smyth | 34 | Head | Laborer | Pennsylvania |
| 82 | Kathleen Smyth | 33 | Wife-H | — | Pennsylvania |
| 83 | Howard Jr Smyth | 10 | Son | — | Pennsylvania |
| 84 | James Smyth | 6 | Son | — | Pennsylvania |
| 85 | William Harris | 40 | Head | Agent | Russia |
| 86 | Lena Harris | 39 | Wife | — | Russia |
| 87 | Emanuel Harris | 13 | Son | — | Pennsylvania |
| 88 | Bessie Harris | 8 | Daughter | — | Pennsylvania |
| 89 | Samuel Diaguin | 63 | Head | Huckster | Russia |
| 90 | Sarah Diaguin | 60 | Wife | — | Russia |
| 91 | Hyman Diaguin | 26 | Son | Clerk | Russia |
| 92 | Stella Diaguin | 27 | Daughter | Clerical | Russia |
| 93 | Thomas Mcbrearty | 39 | Head | Laborer | Pennsylvania |
| 94 | Annie Mcbrearty | 37 | Wife-H | — | Pennsylvania |
| 95 | Francis Mcbrearty | 9 | Son | — | Pennsylvania |
| 96 | Elizabeth Mcbrearty | 8 | Daughter | — | Pennsylvania |
| 97 | Alice Mcbrearty | 6 | Daughter | — | Pennsylvania |
| 98 | Thomas Jr Mcbrearty | 1 | Son | — | Pennsylvania |
| 99 | William Gill | 40 | Head | Machinist | New York |
| 100 | Grace Gill | 43 | Wife | — | Pennsylvania |
Pedigree Summary
Thomas
Gen 1 · 2 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)