JG
Juan Garcia — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Lassen, California
Our Model Tree links this Juan Garcia across the 1900, 1910, 1920 and 1930 US Censuses in Lassen, California (XGBoost, ~Confirmed) — first a head (b.~1862), then head of a 3-person household.
Age 68
b. ~1862
Male
Head
Born: New Mexico
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Lassen, California |
| Surname | Garcia |
| Given Name | Juan S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Mexican |
| Age | 68 |
| Marital Status | Married |
| Birthplace | New Mexico |
| Age at First Marriage | 21 |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Additional Details | |
| Occupation | Laborer |
| Industry | Saw Mill |
| Class of Worker | W |
| Can Read/Write | No |
| Home Owned/Rented | O |
| Home Value / Rent | 500 |
| Radio Set | no |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
| Occupation | Laborer |
| Township / Ward | Westwood Town |
| Est. Birth Year | ~1862 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Juan | Age | Birth yr |
|---|---|---|---|---|
| Mary Garcia | Daughter | — | 8 | ~1922 |
| Marcinacia Garcia | Other | — | 67 | ~1863 |
| Juan Garcia | Head | — | 68 | ~1862 |
Census Appearances
1900
None, None
Head, age 39
None, None · implied b. ~1861 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Garcia |
| Given Name | Juan |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | New Mexico |
| Birth Month | Dec |
| Birth Year | 1861 |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Occupation | Day Laborer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | No |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
1910
Graham Part …
Head, age 48
Graham Part Of, Arizona · implied b. ~1862 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Garcia |
| Given Name | Juan |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Widowed |
| Birthplace | New Mexico |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Occupation | Laborer |
| Industry | Odd jobs |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
1920
Guadalupe, New …
Head, age 58
Guadalupe, New Mexico · implied b. ~1862 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Garcia |
| Given Name | Juan M. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 58 |
| Marital Status | Married |
| Birthplace | New Mexico |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Occupation | Laborer |
| Industry | R. R. Section |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | F |
| Birth State | New Mexico |
| Birth Country | United States |
| Year of Naturalization | R |
| Birthplace (normalized) | new mexico |
1930
Lassen, California
Head, age 68
Lassen, California · implied b. ~1862 — 3 household members
| Surname | Garcia |
| Given Name | Juan S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | Mexican |
| Age | 68 |
| Marital Status | Married |
| Birthplace | New Mexico |
| Age at First Marriage | 21 |
| Father's Birthplace | New Mexico |
| Mother's Birthplace | New Mexico |
| Occupation | Laborer |
| Industry | Saw Mill |
| Class of Worker | W |
| Can Read/Write | No |
| Home Owned/Rented | O |
| Home Value / Rent | 500 |
| Radio Set | no |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
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 Juan Garcia across 4 US Census years (1900, 1910, 1920 and 1930) in 4 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Juan Garcia
Head · 1930 · age 68 · b. ~1862 · California
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Lassen, California
Open full size
1930 US Federal Census — Lassen, California
Page Contents
50 people indexed on this census page (ia:1930:californiacensus00reel123:0205)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Emilio V. Pino | 32 | Head | Grading Edger | Mexico |
| 2 | Felipa V. Pino | 30 | Wife-H | None | Mexico |
| 3 | Clarisa Pino | 10 | daughter | None | Mexico |
| 4 | Rebecca Pino | 5 | daughter | None | Mexico |
| 5 | Camillo Colmenero | 27 | Head | Laborer | Mexico |
| 6 | Soledad Colmenero | 24 | Wife-H | None | Mexico |
| 7 | Amelia Colmenero | 4 | daughter | None | New Mexico |
| 8 | Consuelo Colmenero | 2 | daughter | None | California |
| 9 | Jose Fajardo | 27 | Head | Laborer | Mexico |
| 10 | Guadalupe Fajardo | 27 | Wife-H | None | Mexico |
| 11 | Micaela Fajardo | 2 | daughter | None | California |
| 12 | Carolina Fajardo | 1 | daughter | None | California |
| 13 | Emma Fajardo | 0 | daughter | None | California |
| 14 | Pablo Baez | 45 | Head | Laborer | Mexico |
| 15 | Brigida Baez | 39 | Wife-H | None | Mexico |
| 16 | Jobita Baez | 8 | daughter | None | California |
| 17 | Manuel Baez | 5 | Son | None | California |
| 18 | Guadalupe Baez | 3 | Son | None | California |
| 19 | Marina Castro | 19 | Sister-in-law | Tail Off Man | Mexico |
| 20 | Guadalupe Castro | 16 | Sister-in-law | None | Texas |
| 21 | Jesus Castro | 12 | Sister-in-law | None | Mexico |
| 22 | Maria Castro | 10 | Sister-in-law | None | Mexico |
| 23 | Elena Castro | 8 | Sister-in-law | None | Mexico |
| 24 | Juan S. Garcia THIS PERSON | 68 | Head | Laborer | New Mexico |
| 25 | Marcinacia Garcia | 67 | Wife-H | None | New Mexico |
| 26 | Mary Jane Garcia | 8 | daughter | None | New Mexico |
| 27 | Florentino Serna | 27 | Head | Laborer | New Mexico |
| 28 | Gragorita Serna | 20 | Wife-H | None | New Mexico |
| 29 | Elaine Serna | 1 | Son | None | California |
| 30 | Salvador Vallejo | 37 | Head | Straw Boss | Mexico |
| 31 | Guadalupe Vallejo | 28 | Wife-H | None | Mexico |
| 32 | Elena Vallejo | 4 | daughter | None | California |
| 33 | Rosa Maria Vallejo | 2 | daughter | None | California |
| 34 | Claudio Mallari | 33 | Head | Laborer | Philippines |
| 35 | Emilio Victor Mallari | 23 | Roomer | Laborer | Philippines |
| 36 | Wenceslao Philago | 21 | Head | Laborer | Philippines |
| 37 | Pacifico Philago | 21 | Brother | Laborer | Philippines |
| 38 | Eustaquio Rafols | 34 | Head | Laborer | Philippines |
| 39 | Guerrero John Rafols | 23 | Roomer | Laborer | Philippines |
| 40 | Martin Hugo Rafols | 24 | Roomer | Fireman | Philippines |
| 41 | Abin Benito Rafols | 25 | Roomer | Laborer | Philippines |
| 42 | Nicasio Perez | 44 | Head | Laborer | Mexico |
| 43 | Leopoldo Ortiz | 36 | Head | Laborer | New Mexico |
| 44 | Amada Ortiz | 28 | Wife-H | None | New Mexico |
| 45 | Doris Ortiz | 7 | daughter | None | New Mexico |
| 46 | Leo Ortiz | 2 | Son | None | New Mexico |
| 47 | Ines Ramirez | 50 | Head | None | Mexico |
| 48 | Alvarez Clara Ramirez | 42 | Mother-H | None | Mexico |
| 49 | Ramirez Jesus Ramirez | 24 | nephew | Laborer | Mexico |
| 50 | Mendez Merced Ramirez | 27 | Roomer | Laborer | Mexico |
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)