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John Noble — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Alameda-County, California
Our Model Tree links this John Noble across the 1930 and 1940 US Censuses in Alameda-County, California (XGBoost, ~Confirmed) — first a son (b.~1927), then head of a 9-person household.
Age 13
b. ~1927
Male
Son
Born: California
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Alameda-County, California |
| Surname | Noble |
| Given Name | John Newton |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Hayward City |
| 1935 Residence (County) | Alameda |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same Place |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Hayward City |
| Est. Birth Year | ~1927 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Betty Noble | Daughter | — | 15 | ~1925 |
| Frank Noble | Head | — | 38 | ~1902 |
| Roseanna Noble | Spouse | — | 36 | ~1904 |
| Frederic Noble | Son | — | 8 | ~1932 |
| Richard Noble | Son | — | 6 | ~1934 |
| Richard Mcdonald | Other | — | 22 | ~1918 |
| Frank Noble | Son | — | 16 | ~1924 |
| Rose Noble | Daughter | — | 18 | ~1922 |
| John Noble | Son | — | 13 | ~1927 |
Census Appearances
1930
Alameda, California
Son, age 3
Alameda, California · implied b. ~1927 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Noble |
| Given Name | John Newton |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | Texas |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
Alameda-County, California
Son, age 13
Alameda-County, California · implied b. ~1927 — 9 household members
| Surname | Noble |
| Given Name | John Newton |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Hayward City |
| 1935 Residence (County) | Alameda |
| Highest Grade | No 7 |
| 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 John Noble across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Noble
Son · 1940 · age 13 · b. ~1927 · California
★ You are viewing this record
Sibling
Frank Noble
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Noble
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frederic Noble
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Rose Noble
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Noble
Sibling · 1940 · age 15
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 — 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-t0627-00184-00051)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Clayton B Rickner | 3 | Son | — | California |
| 42 | Hubert O Peeler | 19 | Brother-in-law | Assistant Utility | Oklahoma |
| 43 | Serafin Buenavista | 34 | Head | Cook | Philippines |
| 44 | Peter B Buena | 39 | Head | Houseboy | Philippines |
| 45 | Dr James C Hanley | 62 | Head | Medical Doctor | California |
| 46 | Jackson B Hanley | 25 | Son | Field Representative | California |
| 47 | Thomas G Green | 43 | Head | General Maintenance | England |
| 48 | Lillian H Green | 39 | Wife | — | Washington |
| 49 | Kathryn G Green | 12 | Daughter | — | Canada-English |
| 50 | Lois G Green | 10 | Daughter | — | Washington |
| 51 | Charles R Green | 7 | Son | — | California |
| 52 | Earl T Cornett | 35 | Lodger | Arc Welder | South Dakota |
| 53 | Nick J Delakonas | 42 | Lodger | Cook | Greece |
| 54 | Harry B Thorup | 70 | Head | Grocer | Denmark |
| 55 | Marguerite S Thorup | 63 | Wife | — | New York |
| 56 | Jesse C Cook | 55 | Lodger | Sales Clerk | Michigan |
| 57 | Fred Bates | 38 | Lodger | Nursery Hand | Illinois |
| 58 | Formed Misin | None | — | — | — |
| 59 | Formed Misin | None | — | — | — |
| 60 | E. M. Larkin | 73 | Lodger | — | California |
| 61 | Oscar Brauns | 52 | Head | Druggist | Minnesota |
| 62 | Doris P Brauns | 46 | Wife | Pharmacist | Idaho |
| 63 | Annie E Silver | 70 | Mother-in-law | — | California |
| 64 | Frank Noble | 38 | Head | Foreman Plant | California |
| 65 | Roseanna Noble | 36 | Wife | — | Texas |
| 66 | Rose Emily Noble | 18 | Daughter | New Worker | Colorado |
| 67 | Frank Frederick Noble | 16 | Son | Apricot Cutter | Colorado |
| 68 | Betty Ann Noble | 15 | Daughter | Apricot Cutter | California |
| 69 | John Newton Noble THIS PERSON | 13 | Son | — | California |
| 70 | Frederic James Noble | 8 | Son | — | California |
| 71 | Richard Donovan Noble | 6 | Son | — | California |
| 72 | Richard E Mcdonald | 22 | Lodger | Marine Fireman | California |
| 73 | Harold W Dart | 27 | Head | Bookkeeper | Nebraska |
| 74 | Jean B Dart | 21 | Wife | — | Washington |
| 75 | — | None | — | — | — |
| 76 | Donald E Angus | 22 | Head | Proprietor | California |
| 77 | Annabell J Angus | 21 | Wife | Private Secretary | California |
| 78 | Dr J M Scribner | 36 | Head | Dentist | California |
| 79 | Leoland H Mcclish | 38 | Head | Retail Salesman | California |
| 80 | Mary A Mcclish | 34 | Wife | Graduate Nurse | 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)