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Thomas Davis — 1930 US Census Record
Model Tree available1930 United States Federal Census · Westmoreland, Pennsylvania
Our Model Tree links this Thomas Davis across the 1910, 1920 and 1930 US Censuses in Westmoreland, Pennsylvania (XGBoost, ~Confirmed), with identified parents David & John — first a son (b.~1907), then head of a 8-person household.
Age 23
b. ~1907
Male
Son
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Westmoreland, Pennsylvania |
| Surname | Davis |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Laborer |
| Industry | Feed Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Laborer |
| Township / Ward | North Huntingdon Township |
| Est. Birth Year | ~1907 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Thomas | Age | Birth yr |
|---|---|---|---|---|
| Margaret Davis | Daughter | — | 12 | ~1918 |
| Pearl Davis | Daughter | — | 17 | ~1913 |
| John Davis | Head | — | 54 | ~1876 |
| Joseph Churico | Other | — | 44 | ~1886 |
| Phoebe Davis | Other | — | 53 | ~1877 |
| Chester Davis | Son | — | 26 | ~1904 |
| Walter Davis | Son | — | 28 | ~1902 |
| Thomas Davis | Son | — | 23 | ~1907 |
Census Appearances
1910
Westmoreland, Pennsylvania
Son, age 3
Westmoreland, Pennsylvania · implied b. ~1907 — 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 | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Westmoreland, Pennsylvania
Son, age 13
Westmoreland, Pennsylvania · implied b. ~1907 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Westmoreland, Pennsylvania
Son, age 23
Westmoreland, Pennsylvania · implied b. ~1907 — 8 household members
| Surname | Davis |
| Given Name | Thomas |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Laborer |
| Industry | Feed Mill |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Westmoreland, Pennsylvania, using XGBoost record linkage. Identified parents: father David Davis (~0.92 confidence) and father John Davis (~0.92 confidence) and father John Davis (~0.92 confidence) and mother Burdence Davis (~0.92 confidence) and mother Mary Davis (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
David Davis
b. ~1880
Source father
● Household
· direct · ~0.92
Father
John Davis
b. ~1876
Source father
● Household
· direct · ~0.92
Father
John Davis
b. ~1876
Source father
● Household
· direct · ~0.92
Mother
Burdence Davis
b. ~1879
Source mother
● Household
· direct · ~0.92
Mother
Mary Davis
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thomas Davis
Son · 1930 · age 23 · b. ~1907 · Pennsylvania
★ You are viewing this record
Sibling
Pearl Davis
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Davis
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Chester Davis
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Davis
Sibling · 1930 · age 28
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 — Westmoreland, Pennsylvania
Open full size
1930 US Federal Census — Westmoreland, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2158:1110)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John A Davis | 54 | Head | Laborer | Pennsylvania |
| 52 | Phoebe Davis | 53 | Wife-H | — | Pennsylvania |
| 53 | Walter Davis | 28 | Son | — | Pennsylvania |
| 54 | Chester Davis | 26 | Son | Laborer | Pennsylvania |
| 55 | Thomas Davis THIS PERSON | 23 | Son | Laborer | Pennsylvania |
| 56 | Pearl Davis | 17 | Daughter | — | Pennsylvania |
| 57 | Margaret Davis | 12 | Daughter | — | Pennsylvania |
| 58 | Joseph Churico | 44 | Boarder | — | Italy |
| 59 | Joseph Legler | 49 | Head | Farmer | Pennsylvania |
| 60 | Lewis Legler | 37 | Brother | Laborer | Pennsylvania |
| 61 | Anna M Legler | 34 | Sister | — | Pennsylvania |
| 62 | Martha B Legler | 31 | Sister | — | Pennsylvania |
| 63 | Mary G Paulovich | 41 | Sister | Clerk | Pennsylvania |
| 64 | Catherine A Paulovich | 13 | Niece | — | Pennsylvania |
| 65 | John M Paulovich | 11 | Nephew | — | Pennsylvania |
| 66 | Louis H Paulovich | 10 | Nephew | — | Pennsylvania |
| 67 | Charles F Rose | 47 | Head | Switch Tender | Pennsylvania |
| 68 | Ella I Rose | 48 | Wife-H | — | Pennsylvania |
| 69 | William L Rose | 13 | Son | — | Pennsylvania |
| 70 | Jack S Rose | 12 | Son | — | Pennsylvania |
| 71 | Robert E Rose | 10 | Son | — | Pennsylvania |
| 72 | James F Rose | 7 | Son | — | Pennsylvania |
| 73 | William Ludwig | 64 | Head | Cleaner | Germany |
| 74 | William A Ludwig | 32 | Son | Laborer | Pennsylvania |
| 75 | George H Ehrman | 36 | Son-in-law | Lineman | Pennsylvania |
| 76 | Minnie M Ehrman | 37 | Daughter | — | Pennsylvania |
| 77 | William H Ehrman | 3 | Grandson | — | Pennsylvania |
| 78 | Charles H Rhine | 23 | Head | Machinist | Pennsylvania |
| 79 | Gladys M Rhine | 22 | Wife-H | — | Pennsylvania |
| 80 | Gloria F Rhine | 1 | Daughter | — | Pennsylvania |
| 81 | Bruce A Rhine | 0 | Son | — | Pennsylvania |
| 82 | Frank E Clayton | 29 | Head | Laborer | Pennsylvania |
| 83 | Dorothy D Clayton | 26 | Wife-H | — | Pennsylvania |
| 84 | Edward G Clayton | 3 | Son | — | Pennsylvania |
| 85 | Barbara A Clayton | 1 | Daughter | — | Pennsylvania |
| 86 | Sarah B Taylor | 76 | Head | — | Pennsylvania |
| 87 | James B Merton | 65 | Head | Farmer | Pennsylvania |
| 88 | Mary Merton | 32 | Daughter | — | Pennsylvania |
| 89 | Ruth Merton | 23 | Daughter | Teacher | Pennsylvania |
| 90 | James Merton | 20 | Son | Driver | Pennsylvania |
| 91 | Karl D Merton | 34 | Head | Foreman | Pennsylvania |
| 92 | Mary L Merton | 34 | Wife-H | — | Pennsylvania |
| 93 | Alice Ludwick | 73 | Head | — | Pennsylvania |
| 94 | Andrew Barabas | 40 | Head | Farmer | Hungary |
| 95 | Anna Barabas | 39 | Wife-H | — | Hungary |
| 96 | Elizabeth Barabas | 14 | Daughter | — | Pennsylvania |
| 97 | Theresa Barabas | 13 | Daughter | — | Pennsylvania |
| 98 | Andrew Barabas | 11 | Son | — | Pennsylvania |
| 99 | Joseph Barabas | 8 | Son | — | Pennsylvania |
| 100 | Barbara Barabas | 7 | Son | — | Pennsylvania |
Pedigree Summary
Thomas + 4 siblings
Gen 1 · 5 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)