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William Noble — 1940 US Census Record
Linked across censuses1940 United States Federal Census · San-Luis-Obispo-County, California
Our Model Tree links this William Noble across the 1930 and 1940 US Censuses in San-Luis-Obispo-County, California (XGBoost, ~Confirmed) — first a head (b.~1907), then head of a 7-person household.
Age 33
b. ~1907
Male
Head
Born: California
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | San-Luis-Obispo-County, California |
| Surname | Noble |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | California |
| 1935 Residence (City) | Morro Jct. |
| 1935 Residence (County) | San Luis Obispo |
| Additional Details | |
| Occupation | Truck Driver |
| Industry | Tallow Works |
| Class of Worker | PW |
| Hours Worked | 49 |
| Income (1939) | 1248 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Occupation | Truck Driver |
| Township / Ward | Morro Jct |
| Est. Birth Year | ~1907 |
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 William | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Noble | Daughter | — | 7 | ~1933 |
| William Noble | Head | — | 33 | ~1907 |
| Robert Noble | Son | — | 4 | ~1936 |
| Margaret Noble | Spouse | — | 30 | ~1910 |
| Kenneth Noble | Son | — | 12 | ~1928 |
| Glenn Noble | Son | — | 2 | ~1938 |
| William Noble | Son | — | 5 | ~1935 |
Census Appearances
1930
San Luis …
Head, age 23
San Luis Obispo, California · implied b. ~1907 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Noble |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | California |
| Age at First Marriage | 22 |
| Father's Birthplace | California |
| Mother's Birthplace | Unknown |
| Occupation | Truck Driver |
| Industry | Coast Wholesale |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 18 |
| Veteran | No |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
San-Luis-Obispo-County, California
Head, age 33
San-Luis-Obispo-County, California · implied b. ~1907 — 7 household members
| Surname | Noble |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | California |
| 1935 Residence (City) | Morro Jct. |
| 1935 Residence (County) | San Luis Obispo |
| Occupation | Truck Driver |
| Industry | Tallow Works |
| Class of Worker | PW |
| Hours Worked | 49 |
| Income (1939) | 1248 |
| Highest Grade | No 8 |
| 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 William Noble across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Noble
Head · 1940 · age 33 · b. ~1907 · California
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — San-Luis-Obispo-County, California
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1940 US Federal Census — San-Luis-Obispo-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00328-00336)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Carmi W. Reynolds | 62 | Head | Sexton Of Cemetery | California |
| 2 | Alice Irene Reynolds | 62 | Wife | — | New York |
| 3 | John C. Vieira | 78 | Head | — | Portugal |
| 4 | Emma Vieira | 68 | Wife | Vineyardist | Brazil |
| 5 | Rosie C. Lee | 25 | Daughter | — | Portugal |
| 6 | Attilio J. Fiscalini | 45 | Head | Maid | Switzerland |
| 7 | Mary Ann Fiscalini | 41 | Wife | Cement Worker | Switzerland |
| 8 | Aldo Wm Fiscalini | 25 | Son | — | California |
| 9 | Evelyn A. Fiscalini | 18 | Daughter | New Worker | California |
| 10 | Max Fiscalini | 15 | Son | New Worker | California |
| 11 | Maxine Fiscalini | 15 | Daughter | — | California |
| 12 | Albert Fiscalini | 5 | Son | — | California |
| 13 | Dolly Groff | 23 | Daughter | — | California |
| 14 | Shirley Groff | 3 | Granddaughter | — | California |
| 15 | William Noble THIS PERSON | 33 | Head | Truck Driver | California |
| 16 | Margaret Noble | 30 | Wife | — | California |
| 17 | Kenneth Noble | 12 | Son | — | California |
| 18 | Dorothy Noble | 7 | Daughter | — | California |
| 19 | William Noble | 5 | Son | — | California |
| 20 | Robert Noble | 4 | Son | — | California |
| 21 | Glenn Noble | 2 | Son | — | California |
| 22 | Manuel Golasti | 62 | Head | Farmer | Portugal |
| 23 | Antone Golasti | 58 | Brother | Stout Worker | Portugal |
| 24 | Joe Mederez | 40 | Nephew | New Worker | Portugal |
| 25 | Charles Steelman | 33 | Head | New Worker | California |
| 26 | Helen Steelman | 27 | Wife | — | California |
| 27 | Bill Steelman | 4 | Son | — | California |
| 28 | S. Hasegawa | 65 | Head | Foreman Of Farm | Japan |
| 29 | R. Hasegawa | 60 | Wife | — | Japan |
| 30 | Belva Hasegawa | 14 | Granddaughter | — | California |
| 31 | Florino Validio | 57 | Head | Farmer | Switzerland |
| 32 | Kate Validio | 52 | Wife | — | California |
| 33 | Melvin Validio | 28 | Son | Farmer | California |
| 34 | Thelma Validio | 27 | Daughter | Bank Clerk | California |
| 35 | Ernest Alalides | 31 | Head | Farmer | California |
| 36 | Rosie Alalides | 23 | Wife | — | California |
| 37 | Ernest Alalides | 2 | Son | — | California |
| 38 | Naoki Mitani | 59 | Head | Farmer | Japan |
| 39 | Akiu Mitani | 41 | Wife | — | Japan |
| 40 | Kazuko Mitani | 21 | Daughter | Housekeeper | California |
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)