MG
Mary Garcia — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Larimer-County, Colorado
Our Model Tree links this Mary Garcia across the 1930 and 1940 US Censuses in Larimer-County, Colorado (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 10-person household.
Age 16
b. ~1924
Female
Daughter
Born: Colorado
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Larimer-County, Colorado |
| Surname | Garcia |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Colorado |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Larimer |
| Additional Details | |
| Highest Grade | H 1 |
| 1935 Residence | Colorado |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Township / Ward | Precinct 43 |
| Est. Birth Year | ~1924 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Lawrence Garcia | Son | — | 5 | ~1935 |
| Lucia Garcia | Daughter | — | 22 | ~1918 |
| Concha Garcia | Son | — | 25 | ~1915 |
| Luciano Garcia | Son | — | 11 | ~1929 |
| Francis Garcia | Daughter | — | 18 | ~1922 |
| Alex Garcia | Head | — | 47 | ~1893 |
| Jovita Garcia | Spouse | — | 46 | ~1894 |
| Delphine Garcia | Daughter | — | 9 | ~1931 |
| Charles Garcia | Son | — | 20 | ~1920 |
| Mary Garcia | Daughter | — | 16 | ~1924 |
Census Appearances
1930
Larimer, Colorado
Daughter, age 6
Larimer, Colorado · implied b. ~1924 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Garcia |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Mexican |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Mexico |
| Mother's Birthplace | Mexico |
| Can Read/Write | No |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1940
Larimer-County, Colorado
Daughter, age 16
Larimer-County, Colorado · implied b. ~1924 — 10 household members
| Surname | Garcia |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Colorado |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Larimer |
| Highest Grade | H 1 |
| 1935 Residence | Colorado |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
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 Mary Garcia across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Garcia
Daughter · 1940 · age 16 · b. ~1924 · Colorado
★ You are viewing this record
Sibling
Lawrence Garcia
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Garcia
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Delphine Garcia
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lucia Garcia
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Garcia
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Concha Garcia
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Luciano Garcia
Sibling · 1940 · age 11
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
1940 US Federal Census — Larimer-County, Colorado
Open full size
1940 US Federal Census — Larimer-County, Colorado
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00467-00705)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Hazel Fortz | 24 | wife | — | Colorado |
| 2 | Herbert E Fortz | 14 | son | — | Colorado |
| 3 | Patricia Ann Fortz | 11 | daughter | — | Colorado |
| 4 | Barbara R Fortz | 10 | daughter | — | Colorado |
| 5 | Dora Jean Fortz | 8 | daughter | — | Colorado |
| 6 | Leonard D Fortz | 7 | son | — | Colorado |
| 7 | Vernon C Fritz | 40 | Head | Farm Laborer | Iowa |
| 8 | Janice L Fritz | 36 | wife | — | Oklahoma |
| 9 | Paul Waag | 55 | Head | Farmer | Russia |
| 10 | Lena Waag | 42 | wife | — | Russia |
| 11 | Harold A Waag | 15 | son | — | Colorado |
| 12 | Lorene R Waag | 13 | daughter | — | Colorado |
| 13 | Clifford P Waag | 11 | son | — | Colorado |
| 14 | Leroy E Waag | 8 | son | — | Colorado |
| 15 | Alex Garcia | 47 | Head | Farm Laborer | Mexico |
| 16 | Jovita Garcia | 46 | wife | — | Mexico |
| 17 | Concha Garcia | 25 | son | — | Mexico |
| 18 | Lucia Garcia | 22 | daughter | — | Colorado |
| 19 | Charles Garcia | 20 | son | — | Colorado |
| 20 | Francis Garcia | 18 | daughter | — | Colorado |
| 21 | Mary Garcia THIS PERSON | 16 | daughter | — | Colorado |
| 22 | Luciano Garcia | 11 | son | — | Colorado |
| 23 | Delphine Garcia | 9 | daughter | — | Colorado |
| 24 | Lawrence Garcia | 5 | son | — | Colorado |
| 25 | Clarence L Curtis | 34 | Head | Coach. | Missouri |
| 26 | Evelyn O Curtis | 32 | wife | — | Colorado |
| 27 | Mary Jean Curtis | 10 | daughter | — | Colorado |
| 28 | Dixie Lee Curtis | 6 | daughter | — | Oklahoma |
| 29 | Jake Schill | 39 | Head | Fat Laborer | Russia |
| 30 | Mollie Schill | 32 | wife | — | Russia |
| 31 | Gordon K Schill | 17 | son | — | Colorado |
| 32 | Doris J Schill | 14 | daughter | — | Colorado |
| 33 | Guerthine Schill | 10 | daughter | — | Colorado |
| 34 | Ben Raugrub | 58 | Head | Farm Laborer | Mexico |
| 35 | Pascuala Raugrub | 43 | wife | — | New Mexico |
| 36 | John Raugrub | 14 | son | — | Colorado |
| 37 | Fred Salzar | 49 | Head | Farm Laborer | Colorado |
| 38 | Margaret Salzar | 42 | wife | — | Colorado |
| 39 | Fernando Salzar | 23 | son | Farm Laborer | Colorado |
| 40 | Lucie Salzar | 15 | daughter | — | Colorado |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)