LJ
Leslie Johnson — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Los Angeles, California
Our Model Tree links this Leslie Johnson across the 1900 and 1910 US Censuses in Los Angeles, California (XGBoost, ~Confirmed) — first a son (b.~1900), then head of a 7-person household.
Age 10
b. ~1900
Male
Son
Born: California
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Los Angeles, California |
| Surname | Johnson |
| Given Name | Leslie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Chatsworth Precinct Township |
| Est. Birth Year | ~1900 |
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 1910 census.
| Name | Relation to head | Relative to Leslie | Age | Birth yr |
|---|---|---|---|---|
| Ernest Johnson | Son | — | 15 | ~1895 |
| Ella Johnson | Daughter | — | 9 | ~1901 |
| Dorothy Johnson | Daughter | — | 2 | ~1908 |
| Lovell Johnson | Son | — | 11 | ~1899 |
| Charles Johnson | Head | — | 43 | ~1867 |
| Leslie Johnson | Son | — | 10 | ~1900 |
| Harold Johnson | Son | — | 13 | ~1897 |
Census Appearances
1900
Los Angeles, …
Son, age
Los Angeles, California · implied b. ~1900 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Leslie W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | California |
| Birth Month | Jan |
| Birth Year | 1900 |
| Father's Birthplace | California |
| Mother's Birthplace | Massachusetts |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1910
Los Angeles, …
Son, age 10
Los Angeles, California · implied b. ~1900 — 7 household members
| Surname | Johnson |
| Given Name | Leslie |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | Massachusetts |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| 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 Leslie Johnson across 2 US Census years (1900 and 1910) in Los Angeles, California, using XGBoost record linkage.
Show:
This person
Anchor record
Leslie Johnson
Son · 1910 · age 10 · b. ~1900 · California
★ You are viewing this record
Sibling
Ernest Johnson
Sibling · 1910 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Johnson
Sibling · 1910 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lovell Johnson
Sibling · 1910 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ella Johnson
Sibling · 1910 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harold Johnson
Sibling · 1910 · age 13
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
1910 US Federal Census — Los Angeles, California
Open full size
1910 US Federal Census — Los Angeles, California
Page Contents
49 people indexed on this census page (ia:1910:13thcensus1910po0085unit:0058)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Guy Johnson | 44 | Head | Farmer | England |
| 52 | Clyve E Johnson | 24 | Son | Farmer | California |
| 53 | Charles Johnson | 43 | Head | Rancher | California |
| 54 | Ernest Johnson | 15 | Son | None | California |
| 55 | Harold Johnson | 13 | Son | None | California |
| 56 | Lovell Johnson | 11 | Son | None | California |
| 57 | Leslie Johnson THIS PERSON | 10 | Son | None | California |
| 58 | Ella Johnson | 9 | daughter | None | California |
| 59 | Dorothy Johnson | 2 | daughter | None | California |
| 60 | Mary B Hartman | 34 | Head | Dress-Maker | Tennessee |
| 61 | Lydia Hartman | 11 | daughter | None | No Carolina |
| 62 | Bettie Hartman | 10 | daughter | None | California |
| 63 | Carl Iverson | 50 | Head | Farmer | Norway |
| 64 | Augusta Iverson | 53 | Wife | None | Sweden |
| 65 | Carl Iverson | 20 | Son | Plasterer | California |
| 66 | Anna Iverson | 20 | daughter | None | California |
| 67 | Aaron Iverson | 17 | Son | None | California |
| 68 | Joseph Iverson | 13 | Son | None | California |
| 69 | Lena Iverson | 13 | daughter | None | California |
| 70 | Alfred Day | 50 | Head | Farmer | England |
| 71 | Lydia Day | 50 | Wife | None | Illinois |
| 72 | Ernie Day | 16 | Son | None | California |
| 73 | Arla Bronson | 25 | boarder | Operator | Michigan |
| 74 | Michael Burns | 61 | boarder | None | Ireland |
| 75 | Calvin Landers | 63 | Head | Carpenter | Indiana |
| 76 | Elizabeth Landers | 57 | Wife | None | Indiana |
| 77 | Frank Barker | 65 | Head | Cook | Virginia |
| 78 | J Leonard Spark | 29 | Head | Farmer | Tennessee |
| 79 | Bessie Spark | 24 | Wife | None | Tennessee |
| 80 | James Cox | 38 | boarder | None | England |
| 81 | William Mc Cubbin | 23 | Head | Teamster | Scotland |
| 82 | Daniel Coogan | 49 | Head | Baling Crew | Ireland |
| 83 | Claud Franklin | 45 | hired-man | Laborer | New York |
| 84 | Ollie Olsen | 32 | hired-man | Laborer | Norway |
| 85 | Samuel L Kennedy | 30 | hired-man | Laborer | Ireland |
| 86 | James Kacel | 48 | hired-man | Laborer | England |
| 87 | Thomas Boyce | 19 | hired-man | Laborer | Ohio |
| 88 | George Wheeler | 44 | hired-man | Cook | New Jersey |
| 89 | Michael Haley | 42 | Head | Foreman | New York |
| 90 | Sarah Haley | 40 | Wife | None | Illinois |
| 91 | Max Mueller | 49 | hired-man | Press-Man | Germany |
| 92 | Joe Johnston | 24 | hired-man | Teamster | Iowa |
| 93 | George Nagle | 29 | hired-man | Teamster | Iowa |
| 94 | James Murray | 32 | hired-man | Teamster | Ohio |
| 95 | James Murphy | 39 | hired-man | Teamster | Ireland |
| 96 | William C Neil | 40 | hired-man | Wire Man | Indiana |
| 97 | Samuel Byers | 56 | hired-man | Laborer | Kentucky |
| 98 | Walter Myers | 32 | hired-man | Laborer | Illinois |
| 99 | Monroe Kent | 69 | hired-man | Laborer | New Hampshire |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1910 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)