MM
Mary Mathews — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Los Angeles, California
Our Model Tree links this Mary Mathews across the 1910 and 1920 US Censuses in Los Angeles, California (XGBoost, ~Confirmed) — first a daughter (b.~1908), then head of a 9-person household.
Age 12
b. ~1908
Female
Daughter
Born: Washington
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Los Angeles, California |
| Surname | Mathews |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | New York |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
| Township / Ward | Los Angeles City |
| Est. Birth Year | ~1908 |
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.
9 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Ada Mathews | Daughter | — | 4 | ~1916 |
| Cyrus Mathews | Other | — | 60 | ~1860 |
| Louise Mathews | Spouse | — | 33 | ~1887 |
| Russell Mathews | Son | — | 10 | ~1910 |
| Cecelia Mathews | Daughter | — | 8 | ~1912 |
| Earl Mathews | Head | — | 41 | ~1879 |
| Georgia Mathews | Daughter | — | 6 | ~1914 |
| Mary Mathews | Daughter | — | 12 | ~1908 |
| Veda Mathews | Daughter | — | 13 | ~1907 |
Census Appearances
1910
Los Angeles, …
Daughter, age 2
Los Angeles, California · implied b. ~1908 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mathews |
| Given Name | Mary G |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | New York |
| Occupation | none |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
1920
Los Angeles, …
Daughter, age 12
Los Angeles, California · implied b. ~1908 — 9 household members
| Surname | Mathews |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Washington |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Washington |
| Birth Country | United States |
| Birthplace (normalized) | washington |
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 Mathews across 2 US Census years (1910 and 1920) in Los Angeles, California, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Mathews
Daughter · 1920 · age 12 · b. ~1908 · California
★ You are viewing this record
Sibling
Russell Mathews
Sibling · 1920 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ada Mathews
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Georgia Mathews
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cecelia Mathews
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Veda Mathews
Sibling · 1920 · 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
1920 US Federal Census — Los Angeles, California
Open full size
1920 US Federal Census — Los Angeles, California
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu110unit:1078)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Lilly Walker | 10 | Stepdaughter | — | Illinois |
| 52 | Mollie Spoke | 24 | Sister | — | Illinois |
| 53 | Lydia Hornby | 30 | Boarder | — | Netherlands |
| 54 | Francisco Gonzalez | 46 | Head | Iron Worker | Mexico |
| 55 | Louisa Gonzalez | 44 | Wife | — | Mexico |
| 56 | Gause Gonzalez | 23 | Son | Iron Worker | Mexico |
| 57 | Juana Gonzalez | 19 | Daughter-in-law | — | Mexico |
| 58 | Louisa Gonzalez | 19 | Daughter | Forelady | Mexico |
| 59 | Francisco Gonzalez | 17 | Son | — | Mexico |
| 60 | Earl C. Mathews | 41 | Head | Agent | Minnesota |
| 61 | Louise Mathews | 33 | Wife | — | New York |
| 62 | Veda Mathews | 13 | Daughter | — | California |
| 63 | Mary Mathews THIS PERSON | 12 | Daughter | — | Washington |
| 64 | Russell Mathews | 10 | Son | — | California |
| 65 | Cecelia Mathews | 8 | Daughter | — | California |
| 66 | Georgia Mathews | 6 | Daughter | — | California |
| 67 | Ada Mathews | 4 | Daughter | — | California |
| 68 | Cyrus Mathews | 60 | Father | Night Watchman | Indiana |
| 69 | William H. Fenrose | 43 | Head | Plasterer | Pennsylvania |
| 70 | Mary L. Fenrose | 40 | Wife | — | Pennsylvania |
| 71 | Minnie Fenrose | 20 | Daughter | Teacher | Ohio |
| 72 | Josephine Fenrose | 11 | Daughter | — | Ohio |
| 73 | Alfred D. Jack | 30 | Head | Auto Mechanic | New York |
| 74 | Kathryn Jack | 30 | Wife | — | Ohio |
| 75 | Margaret Jack | 12 | Daughter | — | California |
| 76 | Charles D. Jack | 55 | Father | Night Watchman | New York |
| 77 | Gilbert Fancher | 34 | Head | Switchman | Indiana |
| 78 | Josephine Fancher | 31 | Wife | — | Washington |
| 79 | Irene Fancher | 3 | Daughter | — | California |
| 80 | Eunice Fancher | 2 | Daughter | — | California |
| 81 | Alice Fancher | 1 | Daughter | — | California |
| 82 | Gladys Fancher | 0 | Daughter | — | California |
| 83 | David Jones | 42 | Head | Oil Worker | Wales |
| 84 | Mary Jones | 44 | Wife | — | Wales |
| 85 | William Jones | 12 | Son | — | California |
| 86 | Eleanor Jones | 10 | Daughter | — | California |
| 87 | Joseph Pollock | 44 | Head | Dry Cleaner | New York |
| 88 | Ada Pollock | 40 | Wife | — | New York |
| 89 | James Reed | 61 | Head | Railroad | Connecticut |
| 90 | Ida Reed | 61 | Wife | — | Ohio |
| 91 | Georgia Beckwith | 40 | Boarder | Not Working | Illinois |
| 92 | John Miller | 34 | Head | Electrician | Louisiana |
| 93 | Catherine Miller | 34 | Wife | — | Louisiana |
| 94 | Hellen Miller | 14 | Daughter | — | California |
| 95 | Walter Miller | 14 | Son | — | California |
| 96 | William Wotrick | 39 | Head | Bus Boy | Germany |
| 97 | Mary Wotrick | 44 | Wife | Carpenter | Germany |
| 98 | John Beasley | 24 | Head | Peddler | United States |
| 99 | Hazel Beasley | 20 | Wife | — | California |
| 100 | Evaline Beasley | 2 | Daughter | — | California |
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)