RS
Ruth Stevens — 1930 US Census Record
Linked across censuses1930 United States Federal Census · San Bernardino, California
Our Model Tree links this Ruth Stevens across the 1930 and 1940 US Censuses in San Bernardino, California (XGBoost, ~Confirmed) — first a daughter (b.~1917), then head of a 8-person household.
Age 13
b. ~1917
Female
Daughter
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | San Bernardino, California |
| Surname | Stevens |
| Given Name | Ruth M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Iowa |
| Mother's Birthplace | California |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | San Bernardino City |
| Est. Birth Year | ~1917 |
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 1930 census.
| Name | Relation to head | Relative to Ruth | Age | Birth yr |
|---|---|---|---|---|
| Owen Stevens | Son | — | 20 | ~1910 |
| Agnes Stevens | Daughter | — | 11 | ~1919 |
| Owen Stevens | Head | — | 40 | ~1890 |
| Roberson Stevens | Son | — | 16 | ~1914 |
| Lula Stevens | Spouse | — | 34 | ~1896 |
| Doris Stevens | Daughter | — | 18 | ~1912 |
| Merle Stevens | Son | — | 19 | ~1911 |
| Ruth Stevens | Daughter | — | 13 | ~1917 |
Census Appearances
1930
San Bernardino, …
Daughter, age 13
San Bernardino, California · implied b. ~1917 — 8 household members
| Surname | Stevens |
| Given Name | Ruth M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Iowa |
| Mother's Birthplace | California |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
San-Bernardino-County, California
Daughter, age 25
San-Bernardino-County, California · implied b. ~1915 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Steven |
| Given Name | Ruth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | California |
| 1935 Residence (City) | Upland City |
| 1935 Residence (County) | San Bernardino |
| Occupation | laborer |
| Industry | packing house |
| Class of Worker | PW |
| Income (1939) | 0 |
| Highest Grade | H-4 |
| 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 Ruth Stevens across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Ruth Stevens
Daughter · 1930 · age 13 · b. ~1917 · California
★ You are viewing this record
Sibling
Merle Stevens
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Stevens
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Owen Stevens
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roberson Stevens
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Stevens
Sibling · 1930 · age 11
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
1930 US Federal Census — San Bernardino, California
Open full size
1930 US Federal Census — San Bernardino, California
Page Contents
51 people indexed on this census page (ia:1930:californiacensus00reel189:0266)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles S Hanson | 70 | Head | Brakeman | Iowa |
| 2 | Alice L Hanson | 52 | Wife | — | Oregon |
| 3 | Clyde L Budd | 31 | Head | Cable Splicer | Missouri |
| 4 | Kathryn Budd | 19 | Wife | — | California |
| 5 | Patricia Budd | 0 | Daughter | — | California |
| 6 | Clyde L Poe | 41 | Head | Butcher | Missouri |
| 7 | Marie Poe | 41 | Wife | — | Connecticut |
| 8 | Mabel Murdock | 22 | Daughter | — | Vermont |
| 9 | Marilyn Murdock | 3 | Granddaughter | — | California |
| 10 | Edward J Chris | 23 | Head | Conductor | California |
| 11 | Ramona Chris | 20 | Wife | — | California |
| 12 | Leighton Chris | 0 | Son | — | California |
| 13 | Warren Chris | 19 | Brother | — | California |
| 14 | Lester A Wright | 24 | Head | Repair Shop | Texas |
| 15 | Thelma Wright | 18 | Wife | — | Missouri |
| 16 | Lucy Parker | 37 | Head | — | Washington |
| 17 | Lyndell Parker | 5 | Granddaughter | — | California |
| 18 | Edward R Parker | 41 | Brother | Laborer | Vermont |
| 19 | George Southern | 51 | Head | — | Missouri |
| 20 | Lou G Southern | 51 | Wife | Housekeeper | Missouri |
| 21 | George Southern | 11 | Son | — | Missouri |
| 22 | Thomas P John | 27 | Head | Laborer | Kansas |
| 23 | Evelyn A John | 27 | Wife | — | California |
| 24 | — | None | — | — | — |
| 25 | — | None | — | — | — |
| 26 | — | None | — | — | — |
| 27 | — | None | — | — | — |
| 28 | — | None | — | — | — |
| 29 | Haig Kevorkian | 65 | Head | — | Armenia |
| 30 | Teresa Kevorkian | 55 | Wife | — | Armenia |
| 31 | John Kevorkian | 27 | Son | Store Keeper | Armenia |
| 32 | Vahan Kevorkian | 21 | Daughter-in-law | — | Armenia |
| 33 | Harry Kevorkian | 0 | Grandson | — | California |
| 34 | Arthur Kevorkian | 23 | Son | Clerk | Armenia |
| 35 | Arthur Kevorkian | 18 | Son | Clerk | Armenia |
| 36 | Owen R Stevens | 40 | Head | Manager | Iowa |
| 37 | Lula M Stevens | 34 | Wife | — | California |
| 38 | Owen R Stevens | 20 | Son | — | California |
| 39 | Merle T Stevens | 19 | Son | Laborer | California |
| 40 | Doris Stevens | 18 | Daughter | — | California |
| 41 | Roberson Stevens | 16 | Son | — | California |
| 42 | Ruth M Stevens THIS PERSON | 13 | Daughter | — | California |
| 43 | Agnes E Stevens | 11 | Daughter | — | California |
| 44 | Pearl Edward | 41 | Head | Clerk | Colorado |
| 45 | James Hutson | 10 | Son | — | Colorado |
| 46 | Harry Hutson | 12 | Son | — | Colorado |
| 47 | Freda Williams | 47 | Head | — | Alabama |
| 48 | J Walter Fisher | 21 | Head | Painter | Missouri |
| 49 | Edith Fisher | 28 | Wife | Waitress | Kansas |
| 50 | Bert Cisney | 19 | Brother | Laborer | Kentucky |
| 51 | — | None | — | — | — |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)