JL
John Lucas — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Butte, California
Our Model Tree links this John Lucas across the 1900 and 1910 US Censuses in Butte, California (XGBoost, ~Confirmed) — first a son (b.~1896), then head of a 12-person household.
Age 14
b. ~1896
Male
Son
Born: California
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Butte, California |
| Surname | Lucas |
| Given Name | John H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Township / Ward | Humboldt Township |
| Est. Birth Year | ~1896 |
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.
12 people recorded at the same address in the 1910 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| May Lucas | Daughter | — | 10 | ~1900 |
| Nellie Lucas | Daughter | — | 16 | ~1894 |
| Cora Lucas | Daughter | — | 4 | ~1906 |
| Alice Lucas | Daughter | — | 12 | ~1898 |
| Ella Lucas | Daughter | — | 18 | ~1892 |
| John Lucas | Head | — | 43 | ~1867 |
| John Lucas | Son | — | 14 | ~1896 |
| Ernest Lucas | Son | — | 7 | ~1903 |
| Arthur Lucas | Son | — | 1 | ~1909 |
| Paul Lucas | Son | — | 8 | ~1902 |
| Charles Lucas | Son | — | 3 | ~1907 |
| Helen Lucas | Spouse | — | 40 | ~1870 |
Census Appearances
1900
Butte, California
Son, age 5
Butte, California · implied b. ~1895 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lucas |
| Given Name | John H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | California |
| Birth Month | May |
| Birth Year | 1895 |
| Father's Birthplace | California |
| Mother's Birthplace | Missouri |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1910
Butte, California
Son, age 14
Butte, California · implied b. ~1896 — 12 household members
| Surname | Lucas |
| Given Name | John H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | California |
| Mother's Birthplace | Missouri |
| 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 John Lucas across 2 US Census years (1900 and 1910) in Butte, California, using XGBoost record linkage.
Show:
This person
Anchor record
John Lucas
Son · 1910 · age 14 · b. ~1896 · California
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Sibling
Nellie Lucas
Sibling · 1910 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ernest Lucas
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cora Lucas
Sibling · 1910 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Lucas
Sibling · 1910 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Lucas
Sibling · 1910 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
May Lucas
Sibling · 1910 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Lucas
Sibling · 1910 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Lucas
Sibling · 1910 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ella Lucas
Sibling · 1910 · 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
1910 US Federal Census — Butte, California
Open full size
1910 US Federal Census — Butte, California
Page Contents
18 people indexed on this census page (ia:1910:13thcensus1910po0073unit:1133)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Lucas | 43 | Head | Rancher | California |
| 2 | Helen Lucas | 40 | Wife | — | Missouri |
| 3 | Ella Lucas | 18 | Daughter | — | California |
| 4 | Nellie Lucas | 16 | Daughter | — | California |
| 5 | John H. Lucas THIS PERSON | 14 | Son | — | California |
| 6 | Alice Lucas | 12 | Daughter | — | California |
| 7 | May Lucas | 10 | Daughter | — | California |
| 8 | Paul Lucas | 8 | Son | — | California |
| 9 | Ernest L. Lucas | 7 | Son | — | California |
| 10 | Cora Lucas | 4 | Daughter | — | California |
| 11 | Charles Lucas | 3 | Son | — | California |
| 12 | Arthur Lucas | 1 | Son | — | California |
| 13 | William Thomas | 38 | Head | Farm Operator | California |
| 14 | Thomas Thomas | 26 | Brother | Laborer | California |
| 15 | Ellen Lucas | 73 | Head | — | Ireland |
| 16 | Paul Lucas | 33 | Son | Farm Operator | California |
| 17 | Bertha Lucas | 33 | Daughter-in-law | — | California |
| 18 | Paul Cameron | 16 | Grandson | — | California |
Related Census Records
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)