FH
Frank Hamilton — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Los Angeles, California
Our Model Tree links this Frank Hamilton across the 1930 and 1940 US Censuses in Los Angeles, California (XGBoost, ~Confirmed) — first a head (b.~1892), then head of a 8-person household.
Age 38
b. ~1892
Male
Head
Born: Kansas
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Los Angeles, California |
| Surname | Hamilton |
| Given Name | Frank M |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 22 |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Kansas |
| Additional Details | |
| Occupation | Stock Clerk |
| Industry | Oil tools |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 27 |
| Veteran | No |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Occupation | Stock Clerk |
| Township / Ward | Long Beach City |
| Est. Birth Year | ~1892 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Frank | Age | Birth yr |
|---|---|---|---|---|
| Frank Hamilton | Head | — | 38 | ~1892 |
| Margaret Hamilton | Daughter | — | 7 | ~1923 |
| Robert Hamilton | Son | — | 12 | ~1918 |
| John Hamilton | Son | — | 10 | ~1920 |
| William Hamilton | Son | — | 15 | ~1915 |
| Helen Hamilton | Daughter | — | 14 | ~1916 |
| Edith Hamilton | Daughter | — | 1 | ~1929 |
| Minnie Hamilton | Other | — | 37 | ~1893 |
Census Appearances
1930
Los Angeles, …
Head, age 38
Los Angeles, California · implied b. ~1892 — 8 household members
| Surname | Hamilton |
| Given Name | Frank M |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 22 |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Kansas |
| Occupation | Stock Clerk |
| Industry | Oil tools |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 27 |
| Veteran | No |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Los-Angeles-County, California
Other, age 48
Los-Angeles-County, California · implied b. ~1892 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Fred |
| Relationship to Head | Lodger |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Widowed |
| Birthplace | Kansas |
| 1935 Residence (City) | Los Angeles City |
| 1935 Residence (County) | Los Angeles |
| Occupation | Cement finisher |
| Industry | Construction |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 988 |
| Highest Grade | No 8 |
| 1935 Residence | California |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Frank Hamilton across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Frank Hamilton
Head · 1930 · age 38 · b. ~1892 · 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:californiacensus00reel130:0203)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Edwin K Johnson | 23 | Son | Bookkeeper | California |
| 52 | Edith A Johnson | 22 | Daughter | — | California |
| 53 | Eugene F Johnson | 20 | Son | Laborer | California |
| 54 | Frank Nicholson | 51 | Head | Linotypist | Iowa |
| 55 | Geneva Nicholson | 41 | Wife-H | — | Colorado |
| 56 | Robert Nicholson | 20 | Son | — | Colorado |
| 57 | — | None | — | — | — |
| 58 | Oliver Nowlin | 54 | Head | Barber | Kansas |
| 59 | Mabel Nowlin | 51 | Wife-H | — | Iowa |
| 60 | Paul Nowlin | 23 | Son | Laborer | Iowa |
| 61 | Arvath Nowlin | 20 | Daughter | Deputy Clerk | Iowa |
| 62 | Beza Pratt | 46 | Sister-in-law | — | Ohio |
| 63 | Wellington W Sunder | 51 | Head | Carrier | Michigan |
| 64 | Eva L Sunder | 46 | Wife-H | — | Michigan |
| 65 | George C Bulsch | 64 | Head | — | Illinois |
| 66 | Eva E Bulsch | 59 | Wife-H | — | Iowa |
| 67 | Frank M Hamilton THIS PERSON | 38 | Head | Stock Clerk | Kansas |
| 68 | Minnie C Hamilton | 37 | Wife-H | — | Kansas |
| 69 | William G Hamilton | 15 | Son | — | Kansas |
| 70 | Helen Hamilton | 14 | Daughter | — | Kansas |
| 71 | Robert J Hamilton | 12 | Son | — | Kansas |
| 72 | John Hamilton | 10 | Son | — | Oklahoma |
| 73 | Margaret Hamilton | 7 | Daughter | — | Oklahoma |
| 74 | Edith Hamilton | 1 | Daughter | — | Oklahoma |
| 75 | Thomas H Lee | 77 | Head | Gardener | Ohio |
| 76 | Corwin M Dee | 31 | Head | Service Man | Nebraska |
| 77 | Julia Dee | 30 | Wife-H | — | Nebraska |
| 78 | Walter W House | 48 | Head | Barber | Illinois |
| 79 | Abigail House | 48 | Wife-H | — | Illinois |
| 80 | Frances House | 7 | Son | — | California |
| 81 | Florence House | 4 | Daughter | — | California |
| 82 | William Houllon | 37 | Head | — | Nebraska |
| 83 | Mabel Houllon | 33 | Wife-H | — | Nebraska |
| 84 | Arthur Houllon | 14 | Son | — | Nebraska |
| 85 | Joseph Home | 39 | Head | Salesman | California |
| 86 | Helen Home | 34 | Wife-H | — | Colorado |
| 87 | Laura Home | 14 | Daughter | — | Colorado |
| 88 | Richard Home | 11 | Son | — | Colorado |
| 89 | Wilford Thompson | 32 | Brother-in-law | Plasterer | Michigan |
| 90 | Joanna Thompson | 33 | Sister-in-law | — | Colorado |
| 91 | Jacqueline Thompson | 7 | Niece | — | California |
| 92 | Nancy D Chaffee | 82 | Head | — | Illinois |
| 93 | Donald Abrams | 15 | Grandson | — | Iowa |
| 94 | James M Moorman | 55 | Head | Safety Man | Iowa |
| 95 | Jessie M Moorman | 41 | Wife-H | — | Iowa |
| 96 | Harvey H Walker | 25 | Head | Repair Man | Idaho |
| 97 | Eunice Walker | 24 | Wife-H | — | Washington |
| 98 | Lawrence H Walker | 0 | Son | — | California |
| 99 | George A Hayes | 29 | Head | Electrician | Georgia |
| 100 | Evelyn Hayes | 24 | Wife-H | — | California |
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)