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Grace Young — 1940 US Census Record
Linked across censuses1940 United States Federal Census · San-Bernardino-County, California
Our Model Tree links this Grace Young across the 1920, 1930 and 1940 US Censuses in San-Bernardino-County, California (XGBoost, ~Confirmed) — first a head (b.~1899), then head of a 4-person household.
Age 41
b. ~1899
Female
Head
Born: Indiana
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | San-Bernardino-County, California |
| Surname | Young |
| Given Name | Grace E. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| 1935 Residence (City) | San Bernardino City |
| 1935 Residence (County) | San Bernardino |
| Additional Details | |
| Occupation | Manager |
| Industry | Bakery |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 360 |
| Highest Grade | H 4-8 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Manager |
| Township / Ward | San Bernardino City |
| Est. Birth Year | ~1899 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Grace | Age | Birth yr |
|---|---|---|---|---|
| Anderson Young | Other | — | 21 | ~1919 |
| Grace Young | Head | — | 41 | ~1899 |
| Evelyn Young | Daughter | — | 12 | ~1928 |
| Shirley Young | Daughter | — | 17 | ~1923 |
Census Appearances
1920
San Bernardino, …
Spouse, age 22
San Bernardino, California · implied b. ~1898 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | Grace E. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
San Bernardino, …
Other, age 33
San Bernardino, California · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | Grace E. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Indiana |
| Age at First Marriage | 21 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
San-Bernardino-County, California
Head, age 41
San-Bernardino-County, California · implied b. ~1899 — 4 household members
| Surname | Young |
| Given Name | Grace E. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Widowed |
| Birthplace | Indiana |
| 1935 Residence (City) | San Bernardino City |
| 1935 Residence (County) | San Bernardino |
| Occupation | Manager |
| Industry | Bakery |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 360 |
| Highest Grade | H 4-8 |
| 1935 Residence | Same place |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Grace Young across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Grace Young
Head · 1940 · age 41 · b. ~1899 · 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-Bernardino-County, California
Open full size
1940 US Federal Census — San-Bernardino-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00293-00078)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Walter R. Crozier | 7 | Son | — | California |
| 42 | George R. Johnson | 48 | Head | — | Kentucky |
| 43 | Olive L. Johnson | 49 | Wife | Waitress | Kentucky |
| 44 | George Jr. Johnson | 18 | Son | Helper | Texas |
| 45 | Grace E. Young THIS PERSON | 41 | Head | Manager | Indiana |
| 46 | Evelyn Young | 12 | Daughter | — | California |
| 47 | Anderson Marshall D. Young | 21 | In-law | Labor | Virginia |
| 48 | Shirley Young | 17 | Daughter | Sales Girl | California |
| 49 | Paul E. Franke | 42 | Head | Painter | Germany |
| 50 | Olivia Franke | 45 | Wife | — | Illinois |
| 51 | Carl F. Martini | 45 | Head | Clerk | Illinois |
| 52 | Elsie A. Martini | 46 | Wife | — | Illinois |
| 53 | Floyd N. Jorgenson | 24 | Head | Salesman | Utah |
| 54 | Doris Jorgenson | 24 | Wife | — | California |
| 55 | Floyd Jr. Jorgenson | 1 | Son | — | Utah |
| 56 | Ross F. Daughtry | 51 | Head | Nurseryman | Texas |
| 57 | Era A. Daughtry | 46 | Wife | Seamstress | Texas |
| 58 | Ross Jr. Daughtry | 16 | Son | New Worker | Texas |
| 59 | Verna O. Daughtry | 13 | Daughter | — | Oregon |
| 60 | Fred W. Meurer | 70 | Head | Salesman | Germany |
| 61 | Lydia C. Meurer | 67 | Wife | — | Illinois |
| 62 | William J. Speck | 31 | Head | Hoist Operator | California |
| 63 | Rose A. Speck | 27 | Wife | — | Arizona |
| 64 | Oliver E. Benefield | 57 | Head | Book Binder | Kansas |
| 65 | Della M. Benefield | 56 | Wife | — | Illinois |
| 66 | Woodrow W. Baker | 24 | Head | Salesman | Tennessee |
| 67 | Lucile Baker | 24 | Wife | — | California |
| 68 | Douglas W. Baker | 2 | Son | — | California |
| 69 | Russell E. Cook | 25 | Lodger | Salesman | California |
| 70 | Nela H. Evens | 81 | Head | — | Iowa |
| 71 | Earnest W. Kuebel | 78 | Head | — | Germany |
| 72 | Anna C. Kuebel | 65 | Wife | — | Illinois |
| 73 | George Kuebel | 44 | Son | Garment Cutter | Illinois |
| 74 | Kathryn B. Larkin | 61 | Head | Nurse | Indiana |
| 75 | Ethel C. Garuthers | 44 | Daughter | Saleslady | Salt Lake City |
| 76 | John E. Garuthers | 13 | Son | — | Los Angeles |
| 77 | Bernice Hamilton | 43 | Lodger | Secretary | California |
| 78 | Ruel H. Eaves | 41 | Head | Test Rack Operator | Texas |
| 79 | Ethel N. Eaves | 35 | Wife | — | Oklahoma |
| 80 | Clare R. Eaves | 16 | Son | Route Carrier | 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)