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Mabel Young — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Alameda-County, California
Our Model Tree links this Mabel Young across the 1930 and 1940 US Censuses in Alameda-County, California (XGBoost, ~Confirmed) — first a spouse (b.~1893), then head of a 8-person household.
Age 47
b. ~1893
Female
Spouse
Born: Washington
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Alameda-County, California |
| Surname | Young |
| Given Name | Mabel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Washington |
| 1935 Residence (City) | El Cerrito |
| 1935 Residence (County) | Contra Costa |
| Additional Details | |
| Industry | 0 |
| Highest Grade | H-4 |
| 1935 Residence | California |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Township / Ward | Albany |
| Est. Birth Year | ~1893 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mabel | Age | Birth yr |
|---|---|---|---|---|
| Bobby Young | Son | — | 14 | ~1926 |
| Mabel Young | Spouse | — | 47 | ~1893 |
| Don Young | Son | — | 12 | ~1928 |
| Dick Young | Son | — | 6 | ~1934 |
| Vivian Young | Daughter | — | 24 | ~1916 |
| John Young | Head | — | 49 | ~1891 |
| Norman Young | Son | — | 9 | ~1931 |
| Jim Young | Son | — | 2 | ~1938 |
Census Appearances
1930
San Francisco, …
Spouse, age 40
San Francisco, California · implied b. ~1890 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | Mabel U. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Washington |
| Age at First Marriage | 21 |
| Father's Birthplace | California |
| Mother's Birthplace | California |
| Can Read/Write | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1940
Alameda-County, California
Spouse, age 47
Alameda-County, California · implied b. ~1893 — 8 household members
| Surname | Young |
| Given Name | Mabel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Washington |
| 1935 Residence (City) | El Cerrito |
| 1935 Residence (County) | Contra Costa |
| Industry | 0 |
| Highest Grade | H-4 |
| 1935 Residence | California |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
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 Mabel Young across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mabel Young
Spouse · 1940 · age 47 · b. ~1893 · 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 — 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-t0627-00186-00322)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Emda Hare | 3 | Block 14 | — | California |
| 2 | John Young | 49 | Head | Welder | California |
| 3 | Mabel Young THIS PERSON | 47 | Wife | — | Washington |
| 4 | Vivian Young | 24 | Daughter | Stenographer | California |
| 5 | Bobby Young | 14 | Son | — | California |
| 6 | Don Young | 12 | Son | — | California |
| 7 | Norman Young | 9 | Son | — | California |
| 8 | Dick Young | 6 | Son | — | California |
| 9 | Jim Young | 2 | Son | — | California |
| 10 | Albert Hutson | 44 | Head | Salesman | Norway |
| 11 | Ruth Hutson | 35 | Wife | Saleslady | New Hampshire |
| 12 | Arthur Wise | 70 | Head | Expert Accountant | England |
| 13 | Martha S. Wise | 60 | Wife | — | Pennsylvania |
| 14 | De Lee Bush | 42 | Sister-in-law | Office Worker | Pennsylvania |
| 15 | Chas. Ensign | 36 | Head | Steel Salesman | North Dakota |
| 16 | Bernice S. Ensign | 29 | Wife | — | California |
| 17 | Dave Ensign | 1 | Son | — | California |
| 18 | Hugh Galbraith | 47 | Head | Merchant | California |
| 19 | Grayce Galbraith | 42 | Wife | — | California |
| 20 | Phyllis Galbraith | 5 | Daughter | — | California |
| 21 | Lydia Galbraith | 88 | Mother | — | Canada-English |
| 22 | Osmer Rindsay | 35 | Head | Office Clerk | California |
| 23 | Lucile S. Rindsay | 30 | Wife | — | California |
| 24 | Edgar Ray Rindsay | 9 | Son | — | California |
| 25 | Joe Erik Hedquist | 59 | Head | Salesman | Sweden |
| 26 | Inez Hedquist | 40 | Wife | — | Sweden |
| 27 | Anne Hedquist | 11 | Daughter | — | California |
| 28 | Gladys Hedquist | 9 | Daughter | — | California |
| 29 | Ida Snyder | 56 | Head | — | California |
| 30 | Antonette Penny | 40 | Head | Truck Driver | Pennsylvania |
| 31 | Carolyn Penny | 33 | Wife | Optima Power Mach | New Jersey |
| 32 | Robert Penny | 17 | Son | — | New Jersey |
| 33 | Emily Davenport | 74 | Grand-mother | — | England |
| 34 | Edward Randolph | 31 | Head | Office Clerk | California |
| 35 | Edith Randolph | 31 | Wife | Stenographer | Nevada |
| 36 | Harold J. Llewellyn | 24 | Head | Salesman | Pennsylvania |
| 37 | Harriet Llewellyn | 58 | Mother | — | Wales |
| 38 | James Drummond | 47 | Head | Machinist | Scotland |
| 39 | Amelia Drummond | 49 | Wife | — | Scotland |
| 40 | Irene Drummond | 15 | Daughter | — | 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)