RS
Robert Stanley — 1940 US Census Record
Model Tree available1940 United States Federal Census · Alameda-County, California
Our Model Tree links this Robert Stanley across the 1910, 1920, 1930 and 1940 US Censuses in Alameda-County, California (XGBoost, ~Confirmed), with identified parents Mary & Mary — first a head (b.~1900), then head of a 3-person household.
Age 40
b. ~1900
Male
Head
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Alameda-County, California |
| Surname | Stanley |
| Given Name | Robert A |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Berkeley |
| 1935 Residence (County) | Alameda |
| Additional Details | |
| Occupation | Warehouseman |
| Industry | Wholesale Grocery |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1600 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Warehouseman |
| Township / Ward | Berkeley |
| Est. Birth Year | ~1900 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Mabel Stanley | Spouse | — | 35 | ~1905 |
| Robert Stanley | Head | — | 40 | ~1900 |
| Robert Stanley | Son | — | 10 | ~1930 |
Census Appearances
1910
Alameda, California
Son, age 10
Alameda, California · implied b. ~1900 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stanley |
| Given Name | Robert A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Illinois |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Alameda, California
Son, age 20
Alameda, California · implied b. ~1900 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stanley |
| Given Name | Robert A. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Illinois |
| Occupation | Clerk |
| Industry | Steam Railway |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Alameda, California
Head, age 30
Alameda, California · implied b. ~1900 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Stanley |
| Given Name | Robert A |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 25 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Illinois |
| Occupation | Salesman |
| Industry | Retail Grocery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 27.50 |
| Radio Set | R |
| Veteran | No |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Alameda-County, California
Head, age 40
Alameda-County, California · implied b. ~1900 — 3 household members
| Surname | Stanley |
| Given Name | Robert A |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Berkeley |
| 1935 Residence (County) | Alameda |
| Occupation | Warehouseman |
| Industry | Wholesale Grocery |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1600 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Stanley across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Mary Stanley (~0.92 confidence) and mother Mary Stanley (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mary Stanley
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Mary Stanley
b. ~1880
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Stanley
Head · 1940 · age 40 · b. ~1900 · California
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Alameda-County, California
Open full size
1940 US Federal Census — Alameda-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00188-00490)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jerry Ann Wright | 6 | daughter | — | California |
| 2 | William L Wright | 4 | son | — | California |
| 3 | William J Jurenka | 39 | head | Poultry Salesman | Massachusetts |
| 4 | Helen Jurenka | 30 | wife | — | California |
| 5 | Lester L Gibbons | 37 | head | Maintenance Man | Kansas |
| 6 | Ann X Gibbons | 39 | wife | — | California |
| 7 | Charles W Stack | 65 | head | Contractor | Michigan |
| 8 | Mary Stack | 40 | wife | — | California |
| 9 | Ernest G Benolo | 46 | head | Grocer | Italy |
| 10 | Olga G Benolo | 37 | wife | Saleswoman | California |
| 11 | Leo A Anderson | 37 | head | Salesman | California |
| 12 | Rose M Anderson | 42 | wife | — | Kansas |
| 13 | Anna G Matson | 72 | head | — | Finland |
| 14 | John H Harrison | 37 | head | Contractor | California |
| 15 | Billie Harrison | 31 | wife | — | California |
| 16 | Doris G Harrison | 10 | daughter | — | California |
| 17 | Rodney Harrison | 2 | son | — | California |
| 18 | Robert A Stanley THIS PERSON | 40 | head | Warehouseman | Illinois |
| 19 | Mabel J Stanley | 35 | wife | Lamp Baser | Scotland |
| 20 | Robert G Stanley | 10 | son | — | California |
| 21 | Elwood L Suter | 32 | head | Machinist | California |
| 22 | Emily R Suter | 27 | wife | Packer | California |
| 23 | Agnes Suter | 25 | sister | Packer | California |
| 24 | Raymond A Suter | 20 | brother | Laborer | California |
| 25 | Donald W Delamain | 24 | head | Sugar Worker | Alabama |
| 26 | Margaret D Delamain | 21 | wife | Saleswoman | Nebraska |
| 27 | Goldie Vick | 23 | head | Civil Engineer | Montana |
| 28 | Ralph G Vick | 21 | husband | Salesman | Washington |
| 29 | Lottie Vick | 39 | mother in law | Cashier | North Dakota |
| 30 | Karl E Nissi | 39 | head | Civil Engineer | Wisconsin |
| 31 | Helmi G Nissi | 39 | wife | — | Illinois |
| 32 | Eric E Nissi | 15 | son | — | California |
| 33 | Harry E Miller | 22 | head | Salesman | California |
| 34 | Barbara G Miller | 19 | wife | — | California |
| 35 | Cary M French | 55 | head | Tool And Die Maker | Utah |
| 36 | Lucy J French | 45 | wife | — | Utah |
| 37 | Gladys N French | 21 | daughter | P.B.X. Operator | California |
| 38 | Charles W Kawa | 28 | head | Maintenance Man | Missouri |
| 39 | Anna S Kawa | 23 | wife | — | California |
| 40 | Barbara M Kawa | 4 | daughter | — | California |
Pedigree Summary
Robert
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)