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William Humphrey — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Los Angeles, California
Our Model Tree links this William Humphrey across the 1910, 1920 and 1930 US Censuses in Los Angeles, California (XGBoost, ~Confirmed) — first a head (b.~1868), then head of a 4-person household.
Age 62
b. ~1868
Male
Head
Born: Iowa
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Los Angeles, California |
| Surname | Humphrey |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Scotland |
| Mother's Birthplace | New York |
| Additional Details | |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Veteran | 5000 |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Santa Monica City |
| Est. Birth Year | ~1868 |
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 William | Age | Birth yr |
|---|---|---|---|---|
| William Humphrey | Head | — | 62 | ~1868 |
| Margo Humphrey | Daughter | — | 29 | ~1901 |
| Hazel Humphrey | Daughter | — | 40 | ~1890 |
| Christian Humphrey | Son | — | 17 | ~1913 |
Census Appearances
1910
Los Angeles, …
Head, age 40
Los Angeles, California · implied b. ~1870 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Humphreys |
| Given Name | William C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Iowa |
| Years Married | 5 |
| Father's Birthplace | Wales Welsh |
| Mother's Birthplace | Ohio |
| Occupation | Dealer |
| Industry | Feed & Fuel Emp |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1920
Los Angeles, …
Head, age 50
Los Angeles, California · implied b. ~1870 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Humphreys |
| Given Name | William C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | England |
| Mother's Birthplace | Ohio |
| Occupation | dealer |
| Industry | feed & fuel |
| Class of Worker | O |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Los Angeles, …
Head, age 62
Los Angeles, California · implied b. ~1868 — 4 household members
| Surname | Humphrey |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 62 |
| Marital Status | Married |
| Birthplace | Iowa |
| Father's Birthplace | Scotland |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Veteran | 5000 |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 William Humphrey across 3 US Census years (1910, 1920 and 1930) in Los Angeles, California, using XGBoost record linkage.
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This person
Anchor record
William Humphrey
Head · 1930 · age 62 · b. ~1868 · California
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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 — Los Angeles, California
Open full size
1930 US Federal Census — Los Angeles, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel174:1144)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Alfred J Wilding | 53 | Head | Gardner | England |
| 2 | Mary E Wilding | 52 | Wife | — | England |
| 3 | Thomas Wilding | 25 | Son | Salesman | England |
| 4 | Minnie Wilding | 23 | Daughter | — | Texas |
| 5 | Hilda M Wilding | 17 | Daughter | — | Texas |
| 6 | James P Wilding | 15 | Son | — | Texas |
| 7 | L Wilding | 11 | Son | — | Texas |
| 8 | Fred Watson | 32 | Head | Plasterer | England |
| 9 | Annie H Watson | 33 | Wife | — | England |
| 10 | Freda Watson | 3 | Daughter | — | California |
| 11 | Elmer Goforth | 55 | Head | — | Kansas |
| 12 | Richard Goforth | 24 | Son | Clerk | California |
| 13 | James M Goforth | 19 | Son | — | Kansas |
| 14 | Mary E Goforth | 17 | Daughter | — | Kansas |
| 15 | Virginia Goforth | 13 | Daughter | — | Kansas |
| 16 | Flynn D Gundersen | 22 | Boarder | Painter | California |
| 17 | Frank Johnson | 46 | Head | — | Texas |
| 18 | Sarah Johnson | 21 | Wife | Salesman | California |
| 19 | Jack M Johnson | 16 | Son | — | California |
| 20 | Elmer King | 64 | Head | Policeman | Wisconsin |
| 21 | Annie M King | 60 | Wife | — | Virginia |
| 22 | Glenn J King | 29 | Son | Salesman | Wisconsin |
| 23 | Thelma D King | 29 | Daughter-in-law | — | Wisconsin |
| 24 | Virginia D King | 9 | Granddaughter | — | California |
| 25 | Harry Rodel | 25 | Head | Truck Driver | Kansas |
| 26 | Lila V Rodel | 25 | Wife | — | Washington |
| 27 | Clyde W Thomas | 49 | Boarder | Oil Worker | Missouri |
| 28 | John Rodig | 36 | Boarder | Laborer | California |
| 29 | William Lackey | 27 | Head | Truck Driver | Alabama |
| 30 | Dottie E Lackey | 27 | Wife | — | Arizona |
| 31 | Merle L Lackey | 1 | Daughter | — | California |
| 32 | Phillip A Radley | 38 | Head | Salesman | Kansas |
| 33 | Mae Radley | 36 | Wife | — | Kansas |
| 34 | Barbara Radley | 11 | Daughter | — | Kansas |
| 35 | Geo Derrig | 66 | Head | Salesman | Wisconsin |
| 36 | Rosie Derrig | 51 | Wife | — | Kansas |
| 37 | Orville Visser | 21 | Head | Mechanic | Mexico |
| 38 | Grace Visser | 25 | Wife | Waitress | Missouri |
| 39 | William Humphrey THIS PERSON | 62 | Head | — | Iowa |
| 40 | Hazel D Humphrey | 40 | Daughter | Cashier | Minnesota |
| 41 | Margo D Humphrey | 29 | Daughter | — | Minnesota |
| 42 | Christian C Humphrey | 17 | Son | — | Kansas |
| 43 | Lester Knight | 50 | Head | — | Missouri |
| 44 | Clara Knight | 48 | Wife | — | Missouri |
| 45 | Lester Knight | 26 | Son | Sheet Metal Worker | Missouri |
| 46 | Lucille Knight | 21 | Daughter | Sales Lady | Missouri |
| 47 | Robert L Knight | 13 | Son | — | Missouri |
| 48 | Isaac Trouble | 41 | Head | Salesman | D.C. |
| 49 | Alma J Crawford | 49 | Housekeeper | Housekeeper | Washington |
| 50 | <End> | None | — | — | — |
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)