AW
Ada White — 1930 US Census Record
Linked across censuses1930 United States Federal Census · San Francisco, California
Our Model Tree links this Ada White across the 1920 and 1930 US Censuses in San Francisco, California (XGBoost, ~Confirmed) — first a head (b.~1874), then head of a 7-person household.
Age 56
b. ~1874
Female
Head
Born: California
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | San Francisco, California |
| Surname | White |
| Given Name | Ada |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Widowed |
| Birthplace | California |
| Age at First Marriage | 24 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Additional Details | |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4500 |
| Radio Set | R |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | San Francisco |
| Est. Birth Year | ~1874 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Ada | Age | Birth yr |
|---|---|---|---|---|
| James White | Son | — | 10 | ~1920 |
| Richard White | Son | — | 12 | ~1918 |
| Ada White | Daughter | — | 24 | ~1906 |
| John White | Son | — | 17 | ~1913 |
| Robert White | Son | — | 14 | ~1916 |
| Edith White | Daughter | — | 21 | ~1909 |
| Ada White | Head | — | 56 | ~1874 |
Census Appearances
1920
San Francisco, …
Head, age 45
San Francisco, California · implied b. ~1875 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Ada |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | California |
| Father's Birthplace | United States |
| Mother's Birthplace | California |
| Occupation | Waitress |
| Industry | Restaurant |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
San Francisco, …
Head, age 56
San Francisco, California · implied b. ~1874 — 7 household members
| Surname | White |
| Given Name | Ada |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 56 |
| Marital Status | Widowed |
| Birthplace | California |
| Age at First Marriage | 24 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4500 |
| Radio Set | R |
| 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 Ada White across 2 US Census years (1920 and 1930) in San Francisco, California, using XGBoost record linkage.
Show:
This person
Anchor record
Ada White
Head · 1930 · age 56 · b. ~1874 · 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 — San Francisco, California
Open full size
1930 US Federal Census — San Francisco, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel110:1106)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Basham | 12 | — | — | California |
| 52 | Basham | 12 | — | — | California |
| 53 | Hans Hansen | 57 | Head | Carpenter | Denmark |
| 54 | Anna Hansen | 55 | Wife | — | Denmark |
| 55 | Hans Hansen | 21 | Son | Laborer | California |
| 56 | Lillian Hansen | 16 | Daughter | — | California |
| 57 | Ada White THIS PERSON | 56 | Head | — | California |
| 58 | Ada White | 24 | Daughter | Teacher | California |
| 59 | Edith White | 21 | Daughter | — | California |
| 60 | John White | 17 | Son | Laborer | California |
| 61 | Robert White | 14 | Son | — | California |
| 62 | Richard White | 12 | Son | — | California |
| 63 | James White | 10 | Son | — | California |
| 64 | Rose Gillen | 25 | Head | — | California |
| 65 | Rose Gillen | 6 | Daughter | — | California |
| 66 | James Gillen | 2 | Son | — | California |
| 67 | James Gillen | 64 | Head | Bartender | Ireland |
| 68 | Mary Gillen | 60 | Wife | — | New York |
| 69 | James Gillen | 34 | Son | Laborer | California |
| 70 | John Gillen | 31 | Son | Stenographer | California |
| 71 | Rose Gillen | 28 | Daughter | — | California |
| 72 | Joseph Gillen | 25 | Son | Laborer | California |
| 73 | John L. Bowers | 42 | Head | Laborer | Pennsylvania |
| 74 | Anna L. Bowers | 40 | Wife | — | Pennsylvania |
| 75 | John L. Jr. Bowers | 9 | Son | — | Pennsylvania |
| 76 | Anna L. Bowers | 7 | Daughter | — | Pennsylvania |
| 77 | Charles Harriott | 60 | Head | Clerk Of Court | Ohio |
| 78 | Lulu Harriott | 57 | Wife | — | Pennsylvania |
| 79 | Charles Harriott | 30 | Son | — | Indiana |
| 80 | Lulu Stewart | 36 | Daughter | Saleslady | Indiana |
| 81 | Lulu Stewart | 15 | Granddaughter | — | California |
| 82 | Robert H. Hunter | 67 | Head | — | Scotland |
| 83 | Annie Hunter | 61 | Wife | — | Scotland |
| 84 | Robert Hunter | 38 | Son | — | Scotland |
| 85 | James Hunter | 29 | Son | Clerk | Indiana |
| 86 | Mary Hunter | 26 | Daughter-in-law | — | Pennsylvania |
| 87 | John F. Hunter | 22 | Son | Dressmaker | California |
| 88 | Robert H. Hunter | 2 | Grandson | — | California |
| 89 | Annie Hunter | 1 | Granddaughter | — | California |
| 90 | James Hunter | 71 | Head | Groom | Scotland |
| 91 | Nellie Hunter | 71 | Wife | — | Scotland |
| 92 | James Hunter | 21 | Son | — | California |
| 93 | Nellie Hunter | 17 | Daughter | — | California |
| 94 | Robert Hunter | 15 | Son | — | California |
| 95 | John Hunter | 12 | Son | — | California |
| 96 | Annie Hunter | 10 | Daughter | — | California |
| 97 | Alexander Hunter | 29 | Head | — | Scotland |
| 98 | Mary Hunter | 28 | Wife | Teacher | Ohio |
| 99 | Alexander Jr. Hunter | 7 | Son | — | California |
| 100 | Robert Hunter | 5 | Son | — | 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)