AH
Alice Hill — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Los Angeles, California
Our Model Tree links this Alice Hill across the 1930 and 1940 US Censuses in Los Angeles, California (XGBoost, ~Confirmed) — first a daughter (b.~1920), then head of a 9-person household.
Age 10
b. ~1920
Female
Daughter
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Los Angeles, California |
| Surname | Hill |
| Given Name | Alice S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Canada |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Los Angeles City |
| Est. Birth Year | ~1920 |
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 1930 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| Alice Hill | Daughter | — | 10 | ~1920 |
| Ruth Hill | Daughter | — | 11 | ~1919 |
| George Hill | Head | — | 45 | ~1885 |
| Monte Hill | Son | — | 11 | ~1919 |
| Francis Hill | Son | — | 2 | ~1928 |
| Francis Hill | Son | — | 14 | ~1916 |
| Warren Hill | Son | — | 10 | ~1920 |
| George Hill | Son | — | 12 | ~1918 |
| Sadie Hill | Spouse | — | 48 | ~1882 |
Census Appearances
1930
Los Angeles, …
Daughter, age 10
Los Angeles, California · implied b. ~1920 — 9 household members
| Surname | Hill |
| Given Name | Alice S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Canada |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
Los-Angeles-County, California
Daughter, age 21
Los-Angeles-County, California · implied b. ~1919 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Holz |
| Given Name | Alice |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Monrovia City |
| 1935 Residence (County) | Los Angeles |
| Occupation | Operator |
| Industry | Switch Board |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 600 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| 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 Alice Hill across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Alice Hill
Daughter · 1930 · age 10 · b. ~1920 · California
★ You are viewing this record
Sibling
George Hill
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Monte Hill
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Hill
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Hill
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Hill
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Warren Hill
Sibling · 1930 · age 10
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 — Los Angeles, California
Open full size
1930 US Federal Census — Los Angeles, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel132:0702)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Marilyn Curley | 6 | Daughter | None | California |
| 2 | Vivian Curley | 5 | Daughter | None | California |
| 3 | — | None | — | — | — |
| 4 | Lillian Lofgren | 27 | Sister-in-law | None | Arizona |
| 5 | Joseph J. Lofgren | 6 | Nephew | None | California |
| 6 | J. D. Davis | 38 | Guest | Actor | Alabama |
| 7 | Faith Davis | 31 | Guest | None | Iowa |
| 8 | James L. Lynch | 37 | Head | Chauffeur | Oklahoma |
| 9 | Marting Lynch | 28 | Wife | None | Iowa |
| 10 | Robert L. Lynch | 8 | Son | None | California |
| 11 | James L. Lynch | 6 | Son | None | California |
| 12 | Lucille M. Lynch | 2 | Daughter | None | California |
| 13 | Albert Prince | 68 | Head | Watchman | England |
| 14 | Genevieve Prince | 43 | Wife | Sewing | France |
| 15 | Noelle C. Prince | 16 | Daughter | None | California |
| 16 | Gertrude Johnson | 50 | Head | None | Illinois |
| 17 | Dorothy R. Johnson | 20 | Daughter | Saleslady | California |
| 18 | Ernest E. Mampel | 23 | Head | Painter | California |
| 19 | Viviana R. Mampel | 20 | Wife | None | California |
| 20 | Ernest Jr. Mampel | 1 | Son | None | California |
| 21 | Anne J. Roman | 57 | Head | Writer | Massachusetts |
| 22 | Philip Roman | 41 | Son | None | Mexico |
| 23 | Thos. L. Ronan | 33 | Head | Chauffeur | Illinois |
| 24 | Golda Ronan | 34 | Wife | Clerk | Nebraska |
| 25 | George Hill | 45 | Head | Mechanic | Canada |
| 26 | Sadie A. Hill | 48 | Wife | None | Indiana |
| 27 | Monte Hill | 11 | Son | None | California |
| 28 | Warren S. Hill | 10 | Son | None | California |
| 29 | Francis S. Hill | 14 | Son | None | California |
| 30 | George L. Hill | 12 | Son | None | California |
| 31 | Ruth N. Hill | 11 | Daughter | None | California |
| 32 | Alice S. Hill THIS PERSON | 10 | Daughter | None | California |
| 33 | Francis M. Hill | 2 | Son | None | California |
| 34 | Frances T. Burke | 56 | Head | None | New York |
| 35 | Levi Burke | 23 | Son | Making | Washington |
| 36 | John E. Soderblom | 61 | Head | Carpenter | Sweden |
| 37 | Alma Soderblom | 59 | Wife | None | Sweden |
| 38 | Eric Soderblom | 32 | Son | Surveyor | Sweden |
| 39 | Einer O. Soderblom | 26 | Son | Truck Driver | Sweden |
| 40 | Augusta Soderblom | 19 | Daughter | Operator | Sweden |
| 41 | Augusta Soderen | 64 | Head | Cutter | Sweden |
| 42 | Margaret Soderen | 61 | Wife | None | Oregon |
| 43 | Albert J. Thomas | 28 | Head | Accountant | Ohio |
| 44 | Irene J. Thomas | 23 | Wife | None | Michigan |
| 45 | Ruby M. Butler | 37 | Head | Corsettiere | New York |
| 46 | William A. Butler | 14 | Son | None | New York |
| 47 | Jessica Steen | 49 | Head | Milliner | Indiana |
| 48 | Erica Steen | 18 | Daughter | None | California |
| 49 | — | None | — | — | — |
| 50 | Axel Lund | 48 | Head | Cook | Sweden |
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)