RF
Robert Fuller — 1930 US Census Record
Linked across censuses1930 United States Federal Census · San Francisco, California
Our Model Tree links this Robert Fuller across the 1930 and 1940 US Censuses in San Francisco, California (XGBoost, ~Confirmed) — first a son (b.~1926), then head of a 11-person household.
Age 4
b. ~1926
Male
Son
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | San Francisco, California |
| Surname | Fuller |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Additional Details | |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | San Francisco |
| Est. Birth Year | ~1926 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Edith Fuller | Daughter | — | 1 | ~1929 |
| Adeline Fuller | Daughter | — | ~1930 | |
| Alice Fuller | Daughter | — | 10 | ~1920 |
| Mabel Fuller | Daughter | — | 2 | ~1928 |
| Don Fuller | Head | — | 40 | ~1890 |
| Frank Fuller | Son | — | 14 | ~1916 |
| Robert Fuller | Son | — | 4 | ~1926 |
| Herbert Fuller | Son | — | 6 | ~1924 |
| George Fuller | Son | — | 8 | ~1922 |
| Charles Fuller | Son | — | 12 | ~1918 |
| Carrie Fuller | Spouse | — | 38 | ~1892 |
Census Appearances
1930
San Francisco, …
Son, age 4
San Francisco, California · implied b. ~1926 — 11 household members
| Surname | Fuller |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
San-Francisco-County, California
Son, age 15
San-Francisco-County, California · implied b. ~1925 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fuller |
| Given Name | Roy |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | San Francisco |
| 1935 Residence (County) | San Francisco |
| Highest Grade | H-1 |
| 1935 Residence | California |
| 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 Robert Fuller across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Fuller
Son · 1930 · age 4 · b. ~1926 · California
★ You are viewing this record
Sibling
George Fuller
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mabel Fuller
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Fuller
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert Fuller
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Adeline Fuller
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edith Fuller
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Fuller
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Fuller
Sibling · 1930 · age 14
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 — San Francisco, California
Open full size
1930 US Federal Census — San Francisco, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel211:0288)
| Line | Name | Age | Relation | Birthplace |
|---|---|---|---|---|
| 1 | Charles Sutton | 72 | Head | California |
| 2 | Adeline Sutton | 70 | Wife | California |
| 3 | Edith Sutton | 42 | Daughter | California |
| 4 | Mabel Sutton | 40 | Daughter | California |
| 5 | Charles Sutton | 38 | Son | California |
| 6 | Robert Sutton | 36 | Son | California |
| 7 | Frank Sutton | 34 | Son | California |
| 8 | Herbert Sutton | 32 | Son | California |
| 9 | Alice Sutton | 30 | Daughter | California |
| 10 | George Sutton | 28 | Son | California |
| 11 | Don Fuller | 40 | Head | California |
| 12 | Carrie Fuller | 38 | Wife | California |
| 13 | Frank Fuller | 14 | Son | California |
| 14 | Charles Fuller | 12 | Son | California |
| 15 | Alice Fuller | 10 | Daughter | California |
| 16 | George Fuller | 8 | Son | California |
| 17 | Herbert Fuller | 6 | Son | California |
| 18 | Robert Fuller THIS PERSON | 4 | Son | California |
| 19 | Mabel Fuller | 2 | Daughter | California |
| 20 | Edith Fuller | 1 | Daughter | California |
| 21 | Adeline Fuller | 0 | Daughter | California |
| 22 | Fred Breitenbucher | 45 | Head | California |
| 23 | Emma Breitenbucher | 42 | Wife | California |
| 24 | Fred Breitenbucher | 18 | Son | California |
| 25 | Emma Breitenbucher | 16 | Daughter | California |
| 26 | George Breitenbucher | 14 | Son | California |
| 27 | Herbert Breitenbucher | 12 | Son | California |
| 28 | Alice Breitenbucher | 10 | Daughter | California |
| 29 | Charles Breitenbucher | 8 | Son | California |
| 30 | Robert Breitenbucher | 6 | Son | California |
| 31 | Mabel Breitenbucher | 4 | Daughter | California |
| 32 | Edith Breitenbucher | 2 | Daughter | California |
| 33 | Adeline Breitenbucher | 0 | Daughter | California |
| 34 | William Novotny | 52 | Head | Bohemia |
| 35 | Emma Novotny | 48 | Wife | California |
| 36 | William Novotny | 22 | Son | California |
| 37 | Emma Novotny | 20 | Daughter | California |
| 38 | George Novotny | 18 | Son | California |
| 39 | Herbert Novotny | 16 | Son | California |
| 40 | Alice Novotny | 14 | Daughter | California |
| 41 | Charles Novotny | 12 | Son | California |
| 42 | Robert Novotny | 10 | Son | California |
| 43 | Mabel Novotny | 8 | Daughter | California |
| 44 | Edith Novotny | 6 | Daughter | California |
| 45 | Adeline Novotny | 4 | Daughter | California |
| 46 | Frank Novotny | 2 | Son | California |
| 47 | Herbert Novotny | 0 | Son | California |
| 48 | — | None | — | — |
| 49 | — | None | — | — |
| 50 | — | 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)