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Robert Wolf — 1910 US Census Record
Model Tree available1910 United States Federal Census · Westmoreland, Pennsylvania
Our Model Tree links this Robert Wolf across the 1910, 1920, 1930 and 1940 US Censuses in Westmoreland, Pennsylvania (XGBoost, ~Confirmed), with identified parents Robert & Robert — first a son (b.~1901), then head of a 9-person household.
Age 9
b. ~1901
Male
Son
Born: Pennsylvania
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Westmoreland, Pennsylvania |
| Surname | Wolf |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Vandergrift Heights Borough |
| 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.
9 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Walter Young | Other | — | 22 | ~1888 |
| Harry Boyd | Other | — | 24 | ~1886 |
| Allie Wolf | Daughter | — | 12 | ~1898 |
| Mary Wolf | Daughter | — | 16 | ~1894 |
| Robert Wolf | Son | — | 9 | ~1901 |
| Robert Wolf | Head | — | 52 | ~1858 |
| Amanda Wolf | Spouse | — | 42 | ~1868 |
| Francis Wolf | Daughter | — | 19 | ~1891 |
| Wilbur Wolf | Son | — | 3 | ~1907 |
Census Appearances
1910
Westmoreland, Pennsylvania
Son, age 9
Westmoreland, Pennsylvania · implied b. ~1901 — 9 household members
| Surname | Wolf |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 9 |
| 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 19
Westmoreland, Pennsylvania · implied b. ~1901 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wolfe |
| Given Name | Robert |
| 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 | Sheet Mill |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Westmoreland, Pennsylvania
Head, age 30
Westmoreland, Pennsylvania · implied b. ~1900 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wolfe |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 22 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Salesman |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2000 |
| Radio Set | R |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Westmoreland-County, Pennsylvania
Son, age 39
Westmoreland-County, Pennsylvania · implied b. ~1901 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Wolfe |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Widowed |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Vandergrift boro |
| 1935 Residence (County) | Westmoreland |
| Occupation | Laborer |
| Industry | Sheet mill |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 888 |
| Highest Grade | G 7 |
| 1935 Residence | Same place |
| 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 Robert Wolf across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Robert Wolfe (~0.92 confidence) and father Robert Wolf (~0.92 confidence) and mother Amanda Wolfe (~0.92 confidence) and mother Amanda Wolfe (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Robert Wolfe
b. ~1860
Source father
● Household
· direct · ~0.92
Father
Robert Wolf
b. ~1858
Source father
● Household
· direct · ~0.92
Mother
Amanda Wolfe
b. ~1868
Source mother
● Household
· direct · ~0.92
Mother
Amanda Wolfe
b. ~1867
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Wolf
Son · 1910 · age 9 · b. ~1901 · Pennsylvania
★ You are viewing this record
Sibling
Mary Wolf
Sibling · 1910 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Wolf
Sibling · 1910 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wilbur Wolf
Sibling · 1910 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Allie Wolf
Sibling · 1910 · age 12
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
1910 US Federal Census — Westmoreland, Pennsylvania
Open full size
1910 US Federal Census — Westmoreland, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1910:13thcensus1910po1432unit:0939)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Harry C. Borland | 38 | Head | Roller | Pennsylvania |
| 52 | Myram Borland | 35 | Wife | None | Wisconsin |
| 53 | Clifton Borland | 13 | Son | Best Black | Pennsylvania |
| 54 | Roy Borland | 12 | Son | Best Black | Pennsylvania |
| 55 | Gradwell May Borland | 17 | Servant | Servant | Pennsylvania |
| 56 | David Wagner | 27 | Head | Pair Heater | Pennsylvania |
| 57 | Mabell Wagner | 24 | Wife | None | Pennsylvania |
| 58 | Kenneth Wagner | 4 | Son | None | Pennsylvania |
| 59 | Elona Wagner | 3 | Daughter | None | Pennsylvania |
| 60 | Fred R. Lee | 28 | Head | Catcher | Pennsylvania |
| 61 | Daisy Lee | 26 | Wife | None | Pennsylvania |
| 62 | Harold Lee | 0 | Son | None | Pennsylvania |
| 63 | Fred M. Johnston | 50 | Head | None | Pennsylvania |
| 64 | Mary E. Johnston | 33 | Daughter | Teacher | Pennsylvania |
| 65 | Blaine Johnston | 18 | Son | Elect. Shop | Pennsylvania |
| 66 | Orville Kratzer | 26 | Head | Pair Heater | Pennsylvania |
| 67 | Sarah E. Kratzer | 21 | Wife | None | Pennsylvania |
| 68 | Russell Kratzer | 3 | Son | None | Pennsylvania |
| 69 | Frank E. Kratzer | 0 | Son | None | Pennsylvania |
| 70 | Grace Steffy | 18 | Sister law | Servant | Pennsylvania |
| 71 | George M. Wray | 47 | Head | Rougher | Pennsylvania |
| 72 | Lavina Wray | 43 | Wife | None | Pennsylvania |
| 73 | Floyd A. Wray | 17 | Son | Loader | Pennsylvania |
| 74 | Gladys P. Wray | 14 | Daughter | None | Pennsylvania |
| 75 | Peter Triano | 39 | Head | Matcher | Italy |
| 76 | Teresina Triano | 24 | Wife | None | Italy |
| 77 | Frank Triano | 4 | Son | None | Pennsylvania |
| 78 | Robert Triano | 3 | Son | None | Pennsylvania |
| 79 | Mary Triano | 1 | Daughter | None | Pennsylvania |
| 80 | Rock Danno | 28 | Boarder | Matcher | Italy |
| 81 | Donata Daprila | 28 | Boarder | Laborer | Italy |
| 82 | Donata Umbullo | 27 | Boarder | Laborer | Italy |
| 83 | Emma George | 35 | Head | None | Pennsylvania |
| 84 | Seward George | 19 | Son | Opener | Pennsylvania |
| 85 | Bertha George | 16 | Daughter | None | Pennsylvania |
| 86 | Cecil Eastman | 19 | Boarder | Matcher | Pennsylvania |
| 87 | Milo G. Pearet | 24 | Head | Melter | Pennsylvania |
| 88 | Florence Pearet | 21 | Wife | None | Canada |
| 89 | Gerald Pearet | 3 | Son | None | Pennsylvania |
| 90 | Willis G. Pearet | 2 | Daughter | None | Pennsylvania |
| 91 | George Howe | 16 | Boarder | Laborer | New York |
| 92 | Robert M. Wolf | 52 | Head | Watchman | Pennsylvania |
| 93 | Amanda Wolf | 42 | Wife | None | Pennsylvania |
| 94 | Francis Wolf | 19 | Daughter | None | Pennsylvania |
| 95 | Mary Wolf | 16 | Daughter | None | Pennsylvania |
| 96 | Allie Wolf | 12 | Daughter | None | Pennsylvania |
| 97 | Robert Wolf THIS PERSON | 9 | Son | None | Pennsylvania |
| 98 | Wilbur Wolf | 3 | Son | None | Pennsylvania |
| 99 | Walter Young | 22 | Boarder | Matcher | Pennsylvania |
| 100 | Harry Boyd | 24 | Boarder | Matcher | Pennsylvania |
Pedigree Summary
Robert + 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 1910 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)