GS
George Summers — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Santa-Barbara-County, California
Our Model Tree links this George Summers across the 1930 and 1940 US Censuses in Santa-Barbara-County, California (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 7-person household.
Age 18
b. ~1922
Male
Son
Born: California
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Santa-Barbara-County, California |
| Surname | SUMMERS |
| Given Name | GEORGE JR |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Township #5 |
| 1935 Residence (County) | Santa Barbara |
| Additional Details | |
| Highest Grade | Hs 2 |
| 1935 Residence | Same place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Township 5 |
| Est. Birth Year | ~1922 |
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 1940 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Leroy Summers | Son | — | 25 | ~1915 |
| Robert Summers | Son | — | 13 | ~1927 |
| George Summers | Head | — | 59 | ~1881 |
| Dorothy Summers | Daughter | — | 22 | ~1918 |
| Leland Summers | Son | — | 20 | ~1920 |
| Alice Summers | Spouse | — | 55 | ~1885 |
| George Summers | Son | — | 18 | ~1922 |
Census Appearances
1930
Santa Barbara, …
Son, age 8
Santa Barbara, California · implied b. ~1922 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Summers |
| Given Name | Geo. R. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
Santa-Barbara-County, California
Son, age 18
Santa-Barbara-County, California · implied b. ~1922 — 7 household members
| Surname | SUMMERS |
| Given Name | GEORGE JR |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Township #5 |
| 1935 Residence (County) | Santa Barbara |
| Highest Grade | Hs 2 |
| 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 George Summers across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
George Summers
Son · 1940 · age 18 · b. ~1922 · California
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Sibling
Leland Summers
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Summers
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Summers
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leroy Summers
Sibling · 1940 · age 25
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
1940 US Federal Census — Santa-Barbara-County, California
Open full size
1940 US Federal Census — Santa-Barbara-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00334-00525)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Tetsuo Hasagawa | 12 | Son | — | California |
| 2 | Chidu Guerri | 56 | Head | — | Switzerland |
| 3 | George Summers | 59 | Head | Farmer | California |
| 4 | Alice Summers | 55 | Wife | — | England |
| 5 | Leroy Summers | 25 | Son | — | California |
| 6 | Dorothy Summers | 22 | Daughter | — | California |
| 7 | Leland Summers | 20 | Son | Farm Hand | California |
| 8 | George Jr Summers THIS PERSON | 18 | Son | — | California |
| 9 | Robert Summers | 13 | Son | — | California |
| 10 | Eugene Acosta | 52 | Head | Farm Hand | Mexico |
| 11 | Lupe Acosta | 32 | Wife | — | California |
| 12 | Daniel Acosta | 11 | Son | — | California |
| 13 | John Acosta | 9 | Son | — | California |
| 14 | Eleanor Acosta | 8 | Daughter | — | California |
| 15 | Virginia Acosta | 7 | Daughter | — | California |
| 16 | Ismiel Acosta | 5 | Son | — | California |
| 17 | Paul Acosta | 4 | Son | — | California |
| 18 | Irene Acosta | 2 | Daughter | — | California |
| 19 | Isidro Deparini | 40 | Head | Farm Hand | Philippines |
| 20 | Bonifacia Deparini | 37 | Wife | — | Philippines |
| 21 | Euphrasia Deparini | 15 | Daughter | — | Hawaii |
| 22 | Pastoria Deparini | 10 | Daughter | — | California |
| 23 | Vicenti Deparini | 8 | Boy | — | California |
| 24 | Chonchita Deparini | 5 | Daughter | — | California |
| 25 | Albert Deparini | 4 | Son | — | California |
| 26 | Luther S Douglas | 63 | Head | Farmer | California |
| 27 | Ruth J Douglas | 43 | Wife | — | California |
| 28 | Howard Douglas | 18 | Son | Worker On W.P.A. | California |
| 29 | Sidney Douglas | 15 | Son | Worker On W.P.A. | California |
| 30 | Myron Douglas | 14 | Son | — | California |
| 31 | Lawrence Douglas | 5 | Son | — | California |
| 32 | Irineo Cabreana | 32 | Head | Farm Hand | Philippines |
| 33 | Mary Cabreana | 27 | Wife | Lodging House | Philippines |
| 34 | Irineo Jr Cabreana | 9 | Son | — | California |
| 35 | Adeline Cabreana | 8 | Daughter | — | California |
| 36 | Josephine Cabreana | 6 | Daughter | — | California |
| 37 | Gilbertine Cabreana | 4 | Daughter | — | California |
| 38 | Clyde Cabreana | 2 | Son | — | California |
| 39 | Geraldine Cabreana | 0 | Daughter | — | California |
| 40 | Mariano Fruta | 38 | Lodger | Farm Hand | Philippines |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)