GC
George Campbell — 1930 US Census Record
Model Tree available1930 United States Federal Census · Los Angeles, California
Our Model Tree links this George Campbell across the 1910, 1920 and 1930 US Censuses in Los Angeles, California (XGBoost, ~Confirmed), with identified parents Margaret & William — first a son (b.~1907), then head of a 4-person household.
Age 23
b. ~1907
Male
Son
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Los Angeles, California |
| Surname | Campbell |
| Given Name | George W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Tile layer |
| Industry | Buildings |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Occupation | Tile Layer |
| Township / Ward | Artesia Precinct 23 |
| 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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| William Campbell | Head | — | 61 | ~1869 |
| Margaret Campbell | Other | — | 67 | ~1863 |
| Jim Campbell | Other | — | 67 | ~1863 |
| George Campbell | Son | — | 23 | ~1907 |
Census Appearances
1910
Los Angeles, …
Son, age 3
Los Angeles, California · implied b. ~1907 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | George W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
Los Angeles, …
Son, age 12
Los Angeles, California · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | George W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
Los Angeles, …
Son, age 23
Los Angeles, California · implied b. ~1907 — 4 household members
| Surname | Campbell |
| Given Name | George W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Tile layer |
| Industry | Buildings |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
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 Los Angeles, California, using XGBoost record linkage. Identified parents: mother Margaret Campbell (~0.92 confidence) and father William Campbell (~0.92 confidence) and father William Campbell (~0.92 confidence) and father William Campbell (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Margaret Campbell
b. ~1864
Source mother
● Household
· direct · ~0.92
Father
William Campbell
b. ~1869
Source father
● Household
· direct · ~0.92
Father
William Campbell
b. ~1869
Source father
● Household
· direct · ~0.92
Father
William Campbell
b. ~1870
Source father
● Household
· direct · ~0.92
This person
Anchor record
George Campbell
Son · 1930 · age 23 · b. ~1907 · California
★ 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 — Los Angeles, California
Open full size
1930 US Federal Census — Los Angeles, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel167:0302)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Susie Kelly | 69 | Mother-in-law | — | New York |
| 2 | Lester Martin | 7 | Nephew | — | California |
| 3 | Maria Yates | 80 | Aunt | — | North Ireland |
| 4 | Peter Martinez | 41 | Head | Farm Laborer | Mexico |
| 5 | Epimenia Martinez | 38 | Wife-H | — | Mexico |
| 6 | Epimenia Martinez | 21 | Daughter | Store Clerk | California |
| 7 | Isabel Raveria | 30 | Sister-in-law | — | Mexico |
| 8 | Nieves Yerose | 8 | Nephew | — | Nevada |
| 9 | Antonio Yerose | 7 | Niece | — | California |
| 10 | Manual Yerose | 5 | Nephew | — | California |
| 11 | Soledad Yerose | 3 | Niece | — | California |
| 12 | Sophia Yerose | 1 | Niece | — | California |
| 13 | Arthur Norman | 47 | Head | Foreman | Kansas |
| 14 | Rosa Norman | 41 | Wife-H | — | Illinois |
| 15 | Walter Norman | 19 | Step-son | — | California |
| 16 | Leo Hakkel | 50 | Head | Milker | Holland |
| 17 | Gertrude Hakkel | 52 | Wife-H | — | Holland |
| 18 | Cora Hakkel | 23 | Daughter | — | California |
| 19 | Gertrude Hakkel | 21 | Daughter | — | California |
| 20 | James B. Thomas | 30 | Head | Mechanic | Kansas |
| 21 | Gladys C. Thomas | 27 | Wife-H | — | Illinois |
| 22 | Richard Thomas | 7 | Son | — | Kansas |
| 23 | Virginia Thomas | 5 | Daughter | — | Kansas |
| 24 | Mildred Thomas | 3 | Daughter | — | Kansas |
| 25 | Jack Thomas | 1 | Son | — | California |
| 26 | Jefferson W. Gains | 68 | Head | — | California |
| 27 | Kate Gains | 68 | Wife-H | — | Missouri |
| 28 | Nicholas Gandolfo | 43 | Head | Nurseryman | Italy |
| 29 | Palmera Gandolfo | 30 | Wife-H | Helper | California |
| 30 | Julia Gandolfo | 9 | Daughter | — | California |
| 31 | Doris M. Gandolfo | 6 | Daughter | — | California |
| 32 | Nicholas Gandolfo | 4 | Son | — | California |
| 33 | Mcmillan Graham | 35 | Head | Service Man | Michigan |
| 34 | Florence Graham | 34 | Wife-H | — | Missouri |
| 35 | Robert V. Graham | 9 | Son | — | California |
| 36 | Hugh W. Graham | 7 | Son | — | Michigan |
| 37 | Charles F. Morton | 63 | Head | Farmer | Wisconsin |
| 38 | Pirl Ward | 73 | Head | Farmer | Ohio |
| 39 | Emma Ward | 73 | Wife-H | — | Wisconsin |
| 40 | John E. Ward | 49 | Son | — | Ohio |
| 41 | Eleanor Ward | 17 | Granddaughter | — | Arizona |
| 42 | Glenn Ward | 47 | Son | Carpenter | Kansas |
| 43 | Harry C. Minner | 28 | Head | Live Stock | Missouri |
| 44 | Grace Minner | 24 | Wife-H | — | California |
| 45 | Clyde E. Minner | 4 | Son | — | California |
| 46 | William Campbell | 61 | Head | — | Pennsylvania |
| 47 | Margaret A. Campbell | 67 | Wife-H | — | Pennsylvania |
| 48 | George W. Campbell THIS PERSON | 23 | Son | Tile Layer | California |
| 49 | Jim Campbell | 67 | Brother | — | Pennsylvania |
| 50 | Rosa Armenta | 50 | Head | — | Mexico |
Pedigree Summary
George
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 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)