DJ
Doris Jones — 1930 US Census Record
Model Tree available1930 United States Federal Census · San Diego, California
Our Model Tree links this Doris Jones across the 1910, 1920 and 1930 US Censuses in San Diego, California (XGBoost, ~Confirmed), with identified parents Leva & Evan — first a daughter (b.~1909), then head of a 4-person household.
Age 21
b. ~1909
Female
Daughter
Born: California
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | San Diego, California |
| Surname | Jones |
| Given Name | Doris M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kansas |
| Additional Details | |
| Occupation | Receptionist |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Occupation | Receptionist |
| Township / Ward | San Diego City |
| Est. Birth Year | ~1909 |
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 1930 census.
| Name | Relation to head | Relative to Doris | Age | Birth yr |
|---|---|---|---|---|
| Doris Jones | Daughter | — | 21 | ~1909 |
| Leva Jones | Head | — | 60 | ~1870 |
| Allie Jones | Other | — | 47 | ~1883 |
| Leva Jones | Son | — | 18 | ~1912 |
Census Appearances
1910
San Diego, …
Daughter, age 1
San Diego, California · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Dorris Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kansas |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1920
San Diego, …
Daughter, age 10
San Diego, California · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Doris M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kansas |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
San Diego, …
Daughter, age 21
San Diego, California · implied b. ~1909 — 4 household members
| Surname | Jones |
| Given Name | Doris M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kansas |
| Occupation | Receptionist |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Doris Jones across 3 US Census years (1910, 1920 and 1930) in San Diego, California, using XGBoost record linkage. Identified parents: father Leva Jones (~0.92 confidence) and father Evan Jones (~0.92 confidence) and father Leva Jones (~0.92 confidence) and mother Allie Jones (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Leva Jones
b. ~1867
Source father
● Household
· direct · ~0.92
Father
Evan Jones
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Leva Jones
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Allie Jones
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Doris Jones
Daughter · 1930 · age 21 · b. ~1909 · California
★ You are viewing this record
Sibling
Leva Jones
Sibling · 1930 · age 18
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 Diego, California
Open full size
1930 US Federal Census — San Diego, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel192:0690)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles A. Irwin | 28 | Head | Ass. Manager | Illinois |
| 2 | Ruth G. Irwin | 27 | Wife-H | — | Ohio |
| 3 | Cecilia A. Irwin | 0 | Daughter | — | California |
| 4 | Leva G. Jones | 60 | Head | Doctor | Kentucky |
| 5 | Allie M. Jones | 47 | Wife-H | — | Kansas |
| 6 | Doris M. Jones THIS PERSON | 21 | Daughter | Receptionist | California |
| 7 | Leva G. Jones | 18 | Son | Truck-Driver | California |
| 8 | Eugene G. Synder | 34 | Head | Mechanic | Pennsylvania |
| 9 | Barbara G. Synder | 29 | Wife-H | — | Pennsylvania |
| 10 | Barbara G. Synder | 4 | Daughter | — | California |
| 11 | Dorothy J. Synder | 2 | Daughter | — | California |
| 12 | Charles E. Synder | 0 | Son | — | California |
| 13 | Rena M. Synder | 54 | Mother | Saleslady | Pennsylvania |
| 14 | William F. Gould | 35 | Head | — | Pennsylvania |
| 15 | Henry L. Gould | 37 | Son | Contractor | South Dakota |
| 16 | Goldie V. Rock | 26 | Daughter | Book-Keeper | South Dakota |
| 17 | Dennis W. Rock | 2 | Son | — | California |
| 18 | Mabel Erwin | 27 | Housekeeper | Housekeeper | Colorado |
| 19 | Harris J. Langdon | 61 | Head | — | New York |
| 20 | Johanna Langdon | 51 | Wife-H | — | Minnesota |
| 21 | Daniel A. Robison | 56 | Head | Carpenter | Missouri |
| 22 | Marguerite C. Robison | 43 | Wife-H | — | Michigan |
| 23 | Virginia F. Robison | 5 | Daughter | — | California |
| 24 | Charles G. Wright | 59 | Head | — | New York |
| 25 | Julia A. Wright | 57 | Sister | — | New York |
| 26 | Emeline S. Wright | 48 | Sister | — | New York |
| 27 | George C. Hull | 69 | Head | — | Connecticut |
| 28 | Minnie M. Hull | 67 | Wife-H | — | Iowa |
| 29 | Leon C. Bulen | 61 | Head | — | Minnesota |
| 30 | Minnie A. Bulen | 60 | Wife-H | — | Minnesota |
| 31 | John Madden | 70 | Bro-in-law | — | Wisconsin |
| 32 | Annie M. Nolan | 74 | Head | — | New York |
| 33 | George H. Nolan | 45 | Son | Candy Maker | Texas |
| 34 | Amy L. Nolan | 43 | Daughter-in-law | Chocolate Dipper | Colorado |
| 35 | Alice Tyler | 56 | Daughter | Waitress | Texas |
| 36 | Edith Purcell | 35 | Daughter | Saleslady | Texas |
| 37 | Mary A. Normile | 76 | Head | — | Maine |
| 38 | Zelona A. Bush | 56 | Daughter | — | Missouri |
| 39 | William Normile | 49 | Son | Sheet Metal Wk. | Colorado |
| 40 | Melvin B. Irwin | 36 | Head | Repairman | Illinois |
| 41 | Viola M. Irwin | 33 | Wife-H | — | Michigan |
| 42 | Wendell B. Irwin | 12 | Son | — | Michigan |
| 43 | Frank H. Row | 34 | Head | Inspector | California |
| 44 | Jeanette A. Row | 26 | Wife-H | — | California |
| 45 | Johanna May Row | 2 | Daughter | — | California |
| 46 | Jack E. Welborn | 28 | Head | Lineman | Oklahoma |
| 47 | Jimmie M. Welborn | 29 | Wife-H | — | Texas |
| 48 | Jack E. Jr. Welborn | 9 | Son | — | Oklahoma |
| 49 | Harold V. Welborn | 5 | Son | — | California |
| 50 | Charles H. Harrington | 78 | Head | — | Massachusetts |
Pedigree Summary
Doris + 1 sibling
Gen 1 · 4 parents
~0.92
Max depth 4 (1900–1950 window)
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)