WM
Walter Mason — 1910 US Census Record
Linked across censuses1910 United States Federal Census · Fresno, California
Our Model Tree links this Walter Mason across the 1900 and 1910 US Censuses in Fresno, California (XGBoost, ~Confirmed) — first a son (b.~1890), then head of a 9-person household.
Age 20
b. ~1890
Male
Son
Born: California
Single
1910 Census Record Details
| Census Year | 1910 |
| Location | Fresno, California |
| Surname | Mason |
| Given Name | Walter L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Occupation | Farm labourer |
| Industry | Home Farm |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
| Occupation | Farm Labourer |
| Township / Ward | Fourth Township |
| Est. Birth Year | ~1890 |
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 1910 census.
| Name | Relation to head | Relative to Walter | Age | Birth yr |
|---|---|---|---|---|
| Francis Mason | Son | — | 14 | ~1896 |
| Ira Mason | Son | — | 23 | ~1887 |
| Irene Mason | Daughter | — | 12 | ~1898 |
| William Mason | Head | — | 52 | ~1858 |
| Ethel Mason | Daughter | — | 24 | ~1886 |
| Myrtle Mason | Daughter | — | 7 | ~1903 |
| Walter Mason | Son | — | 20 | ~1890 |
| Chester Mason | Son | — | 16 | ~1894 |
| Sarah Mason | Spouse | — | 46 | ~1864 |
Census Appearances
1900
Fresno, California
Son, age 10
Fresno, California · implied b. ~1890 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mason |
| Given Name | Walter F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | California |
| Birth Month | Feb |
| Birth Year | 1890 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Iowa |
| Occupation | At school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | California |
| Birth Country | United States |
| Birthplace (normalized) | california |
1910
Fresno, California
Son, age 20
Fresno, California · implied b. ~1890 — 9 household members
| Surname | Mason |
| Given Name | Walter L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | California |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Iowa |
| Occupation | Farm labourer |
| Industry | Home Farm |
| 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 Walter Mason across 2 US Census years (1900 and 1910) in Fresno, California, using XGBoost record linkage.
Show:
This person
Anchor record
Walter Mason
Son · 1910 · age 20 · b. ~1890 · California
★ You are viewing this record
Sibling
Ira Mason
Sibling · 1910 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Mason
Sibling · 1910 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Mason
Sibling · 1910 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ethel Mason
Sibling · 1910 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Myrtle Mason
Sibling · 1910 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Chester Mason
Sibling · 1910 · age 16
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 — Fresno, California
Open full size
1910 US Federal Census — Fresno, California
Page Contents
16 people indexed on this census page (ia:1910:13thcensus1910po0076unit:0619)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William Mason | 52 | Head | Farmer | Missouri |
| 52 | Sarah J. Mason | 46 | Wife | — | Iowa |
| 53 | Ira Mason | 23 | Son | Farmer | Iowa |
| 54 | Walter L. Mason THIS PERSON | 20 | Son | Farm Labourer | California |
| 55 | Chester S. Mason | 16 | Son | Farm Labourer | California |
| 56 | Francis Mason | 14 | Son | — | California |
| 57 | Irene M. Mason | 12 | Daughter | — | California |
| 58 | Myrtle L. Mason | 7 | Daughter | — | California |
| 59 | Ethel Mason | 24 | Daughter | — | Iowa |
| 60 | Walter J. Houtby | 27 | Head | Farmer | Wisconsin |
| 61 | Cora Houtby | 25 | Wife | — | California |
| 62 | Milton R. Loper | 33 | Head | Farmer | Iowa |
| 63 | Maud E. Loper | 33 | Wife | — | Pennsylvania |
| 64 | Hugh Knepper | 73 | Head | Farmer | Pennsylvania |
| 65 | Aaron Knepper | 79 | Brother | — | Pennsylvania |
| 66 | Newton Stevenson | 58 | Hired man | Farm Labourer | Indiana |
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)