VJ
Vivian Johnson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Los Angeles, California
Our Model Tree links this Vivian Johnson across the 1920, 1930 and 1940 US Censuses in Los Angeles, California (XGBoost, ~Confirmed), with identified parents Irwin & Isaac — first a daughter (b.~1919), then head of a 7-person household.
Age 1
b. ~1919
Female
Daughter
Born: California
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Los Angeles, California |
| Surname | Johnson |
| Given Name | Vivian E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Illinois |
| Additional Details | |
| Occupation | none |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Whittier City |
| Est. Birth Year | ~1919 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Vivian | Age | Birth yr |
|---|---|---|---|---|
| Vivian Johnson | Daughter | — | 1 | ~1919 |
| Veda Johnson | Daughter | — | 15 | ~1905 |
| Clifford Johnson | Son | — | 6 | ~1914 |
| Cloyse Johnson | Son | — | 4 | ~1916 |
| Leona Johnson | Daughter | — | 17 | ~1903 |
| Laura Johnson | Spouse | — | 41 | ~1879 |
| Irwin Johnson | Head | — | 46 | ~1874 |
Census Appearances
1920
Los Angeles, …
Daughter, age 1
Los Angeles, California · implied b. ~1919 — 7 household members
| Surname | Johnson |
| Given Name | Vivian E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1930
Los Angeles, …
Daughter, age 12
Los Angeles, California · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Vivianne E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1940
Los-Angeles-County, California
Head, age 22
Los-Angeles-County, California · implied b. ~1918
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Johnson |
| Given Name | Victorene |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Divorced |
| Birthplace | California |
| 1935 Residence (City) | El Segundo City |
| 1935 Residence (County) | Los Angeles |
| 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 Vivian Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Irwin Johnson (~0.92 confidence) and father Isaac Johnson (~0.92 confidence) and mother Laura Johnson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Irwin Johnson
b. ~1874
Source father
● Household
· direct · ~0.92
Father
Isaac Johnson
b. ~1874
Source father
● Household
· direct · ~0.92
Mother
Laura Johnson
b. ~1879
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Vivian Johnson
Daughter · 1920 · age 1 · b. ~1919 · California
★ You are viewing this record
Sibling
Veda Johnson
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leona Johnson
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clifford Johnson
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cloyse Johnson
Sibling · 1920 · age 4
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
1920 US Federal Census — Los Angeles, California
Open full size
1920 US Federal Census — Los Angeles, California
Page Contents
49 people indexed on this census page (ia:1920:14thcensusofpopu120unit:0497)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Reginald Muller | 11 | Son | None | Oklahoma |
| 52 | Edith Muller | 7 | Daughter | None | Oklahoma |
| 53 | Helen E Muller | 5 | Daughter | None | California |
| 54 | Evelyn Muller | 2 | Daughter | None | California |
| 55 | Thomas H Langeloff | 37 | Head | Seed Store | Iowa |
| 56 | Emma Langeloff | 68 | Mother | None | Maine |
| 57 | Edith M Reese | 29 | Sister | Nurse | Kansas |
| 58 | George W Damron | 37 | Head | Contractor | California |
| 59 | Katie Damron | 31 | Wife | None | South Dakota |
| 60 | Walter Damron | 12 | Son | None | California |
| 61 | Paul Damron | 10 | Son | None | California |
| 62 | Leon Damron | 39 | Brother | Laborer | California |
| 63 | Irwin Johnson | 46 | Head | Millman | Kansas |
| 64 | Laura B Johnson | 41 | Wife | None | Illinois |
| 65 | Leona A Johnson | 17 | Daughter | Packer | Kansas |
| 66 | Veda J Johnson | 15 | Daughter | None | Illinois |
| 67 | Clifford Johnson | 6 | Son | None | California |
| 68 | Cloyse H Johnson | 4 | Son | None | California |
| 69 | Vivian E Johnson THIS PERSON | 1 | Daughter | None | California |
| 70 | Peter F Smith | 45 | Head | Clerk | Ireland |
| 71 | Anna B Smith | 27 | Wife | None | California |
| 72 | Raymond Smith | 16 | Son | Laborer | Missouri |
| 73 | Sarah Smith | 13 | Daughter | None | Missouri |
| 74 | Bernard Smith | 11 | Son | None | California |
| 75 | Minnie Bender | 70 | Head | None | Hanover |
| 76 | Rutherford B Gater | 46 | Head | Carpenter | Indiana |
| 77 | Gertrude H Gater | 36 | Wife | None | Colorado |
| 78 | Robert L Ryan | 34 | Head | Pumper | Kansas |
| 79 | Esther Ryan | 36 | Wife | None | Missouri |
| 80 | Howard Little | 11 | Step-son | None | Oklahoma |
| 81 | Robert W Ryan | 8 | Son | None | Oklahoma |
| 82 | Esther E Ryan | 4 | Daughter | None | California |
| 83 | Fred R King | 41 | Head | Carpenter | Missouri |
| 84 | Mary G King | 37 | Wife | None | Missouri |
| 85 | Ralph C King | 15 | Son | None | Missouri |
| 86 | Georgia P King | 13 | Daughter | None | Missouri |
| 87 | Helen E King | 11 | Daughter | None | Missouri |
| 88 | Ray E King | 6 | Son | None | Missouri |
| 89 | Susan J King | 82 | Mother | None | Missouri |
| 90 | John W Mcgeary | 42 | Head | Pipeman | Pennsylvania |
| 91 | Charlotte Mcgeary | 40 | Wife | None | England |
| 92 | Elizabeth Mcgeary | 14 | Daughter | None | Pennsylvania |
| 93 | John W Mcgeary | 12 | Son | None | Pennsylvania |
| 94 | Charles W Mcgeary | 10 | Son | None | Pennsylvania |
| 95 | Edna Mcatee | 65 | Head | None | Pennsylvania |
| 96 | Ralph Mcatee | 37 | Son | Laborer | Pennsylvania |
| 97 | Mabel V Mcatee | 27 | Daughter | Laborer | Pennsylvania |
| 98 | Robert C Mcatee | 13 | Grand-son | None | Pennsylvania |
| 99 | Wallis Mcatee | 10 | Grand-son | None | Pennsylvania |
Pedigree Summary
Vivian + 4 siblings
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)