GC
George Campbell — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this George Campbell across the 1910, 1920 and 1930 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed) — first a head (b.~1887), then head of a 13-person household.
Age 43
b. ~1887
Male
Head
Born: Pennsylvania
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Allegheny, Pennsylvania |
| Surname | Campbell |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 20 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Conductor |
| Industry | Steam Railway |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 45 |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Conductor |
| Township / Ward | Seward Borough |
| Est. Birth Year | ~1887 |
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.
13 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Mary Campbell | Daughter | — | 21 | ~1909 |
| Elizabeth Campbell | Daughter | — | 5 | ~1925 |
| Virginia Campbell | Daughter | — | 13 | ~1917 |
| Gladys Campbell | Daughter | — | 16 | ~1914 |
| Alice Campbell | Daughter | — | 20 | ~1910 |
| Velma Campbell | Daughter | — | 18 | ~1912 |
| George Campbell | Head | — | 43 | ~1887 |
| Mary Harris | Other | — | 75 | ~1855 |
| Samuel Harris | Other | — | 79 | ~1851 |
| Gilbert Campbell | Son | — | 15 | ~1915 |
| George Campbell | Son | — | 4 | ~1926 |
| Milton Campbell | Son | — | 11 | ~1919 |
| Elizabeth Campbell | Spouse | — | 44 | ~1886 |
Census Appearances
1910
Allegheny, Pennsylvania
Other, age 22
Allegheny, Pennsylvania · implied b. ~1888 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | George |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Craneman |
| Industry | Rolling Mill |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Allegheny, Pennsylvania
Head, age 32
Allegheny, Pennsylvania · implied b. ~1888 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Brakeman |
| Industry | Steel 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
Allegheny, Pennsylvania
Head, age 43
Allegheny, Pennsylvania · implied b. ~1887 — 13 household members
| Surname | Campbell |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 20 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Conductor |
| Industry | Steam Railway |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 45 |
| 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 George Campbell across 3 US Census years (1910, 1920 and 1930) in Allegheny, Pennsylvania, using XGBoost record linkage.
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This person
Anchor record
George Campbell
Head · 1930 · age 43 · b. ~1887 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Allegheny, Pennsylvania
Open full size
1930 US Federal Census — Allegheny, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel1991:0752)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sarah Taylor | 64 | Head | — | Northern Ireland |
| 2 | Florence Taylor | 32 | Daughter | Clerk | Pennsylvania |
| 3 | Thomas Taylor | 26 | Son | Druggist | Pennsylvania |
| 4 | Jane Trout | 28 | Daughter | Clerk | Pennsylvania |
| 5 | George Campbell THIS PERSON | 43 | Head | Conductor | Pennsylvania |
| 6 | Elizabeth Campbell | 44 | Wife | — | Pennsylvania |
| 7 | Mary Campbell | 21 | Daughter | — | Pennsylvania |
| 8 | Alice Campbell | 20 | Daughter | Operator | Pennsylvania |
| 9 | Velma Campbell | 18 | Daughter | — | Pennsylvania |
| 10 | Gladys Campbell | 16 | Daughter | — | Pennsylvania |
| 11 | Gilbert Campbell | 15 | Son | — | Pennsylvania |
| 12 | Virginia Campbell | 13 | Daughter | — | Pennsylvania |
| 13 | Milton Campbell | 11 | Son | — | Pennsylvania |
| 14 | Elizabeth Campbell | 5 | Daughter | — | Pennsylvania |
| 15 | George Campbell | 4 | Son | — | Pennsylvania |
| 16 | Samuel Harris | 79 | Father-in-law | — | Pennsylvania |
| 17 | Mary Harris | 75 | Mother-in-law | — | Pennsylvania |
| 18 | William Weston | 34 | Head | Dealer | Pennsylvania |
| 19 | Naomi Weston | 31 | Wife | — | Pennsylvania |
| 20 | Verna Weston | 12 | Daughter | — | Pennsylvania |
| 21 | Dorothy Weston | 10 | Daughter | — | Pennsylvania |
| 22 | John Arns | 32 | Head | Helper | Austria |
| 23 | Veronica Arns | 27 | Wife | — | Pennsylvania |
| 24 | John Jr. Arns | 1 | Son | — | Pennsylvania |
| 25 | Robert Mcleah | 43 | Head | Laborer | Scotland |
| 26 | Helen Mcleah | 40 | Wife | — | Pennsylvania |
| 27 | Robert Jr. Mcleah | 13 | Son | — | Pennsylvania |
| 28 | William Futrell | 43 | Head | Fireman | Florida |
| 29 | Lucy Futrell | 16 | Daughter | — | Pennsylvania |
| 30 | Margaret Futrell | 14 | Daughter | — | Pennsylvania |
| 31 | Thomas Cavanaugh | 51 | Head | Operator | England |
| 32 | Rose Cavanaugh | 51 | Wife | — | Pennsylvania |
| 33 | Margaret Cavanaugh | 25 | Daughter | — | Pennsylvania |
| 34 | James Mcfarland | 45 | Head | Carpenter | Irish Free State |
| 35 | Bridget Mcfarland | 45 | Wife | — | Irish Free State |
| 36 | Annie Mcfarland | 20 | Daughter | Stenographer | Pennsylvania |
| 37 | Bernard Mcfarland | 19 | Son | Apprentice | Pennsylvania |
| 38 | Elizabeth Mcfarland | 17 | Daughter | — | Pennsylvania |
| 39 | Agnes Mcfarland | 13 | Daughter | — | Pennsylvania |
| 40 | James Mcfarland | 11 | Son | — | Pennsylvania |
| 41 | Joseph Mcfarland | 9 | Son | — | Pennsylvania |
| 42 | David Mcfarland | 7 | Son | — | Pennsylvania |
| 43 | Lawrence Mcfarland | 3 | Son | — | Pennsylvania |
| 44 | Mary Feiran | 40 | Head | — | Pennsylvania |
| 45 | James Feiran | 25 | Son | Laborer | Pennsylvania |
| 46 | Paul Feiran | 22 | Son | Driver | Pennsylvania |
| 47 | Donald Feiran | 20 | Son | — | Pennsylvania |
| 48 | Vincent Dumont | 46 | Head | Laborer | Irish Free State |
| 49 | Nellie Dumont | 49 | Wife | — | Maryland |
| 50 | Lillie Buchman | 50 | Head | — | Pennsylvania |
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)