RM
Richard Mason — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Glenn-County, California
Our Model Tree links this Richard Mason across the 1930 and 1940 US Censuses in Glenn-County, California (XGBoost, ~Confirmed) — first a head (b.~1894), then head of a 6-person household.
Age 46
b. ~1894
Male
Head
Born: New Mexico
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Glenn-County, California |
| Surname | Mason |
| Given Name | Richard |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | New Mexico |
| 1935 Residence (City) | Orland |
| 1935 Residence (County) | Glenn |
| Additional Details | |
| Occupation | farmer |
| Industry | general farm |
| Class of Worker | OA |
| Hours Worked | 56 |
| Income (1939) | 0 |
| Highest Grade | 4 |
| 1935 Residence | Same house |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
| Occupation | Farmer |
| Township / Ward | Orland |
| Est. Birth Year | ~1894 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Richard | Age | Birth yr |
|---|---|---|---|---|
| Richard Mason | Head | — | 46 | ~1894 |
| Geraldine Mason | Daughter | — | 17 | ~1923 |
| Barbara Mason | Daughter | — | 14 | ~1926 |
| Barney Mason | Son | — | 13 | ~1927 |
| Andrea Mason | Spouse | — | 40 | ~1900 |
| Earl Mason | Son | — | 19 | ~1921 |
Census Appearances
1930
Glenn, California
Head, age 36
Glenn, California · implied b. ~1894 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mason |
| Given Name | Richard |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | New Mexico |
| Age at First Marriage | 26 |
| Father's Birthplace | Virginia |
| Mother's Birthplace | New Mexico |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | $1000 |
| Radio Set | R |
| Veteran | Yes |
| Birth State | New Mexico |
| Birth Country | United States |
| Birthplace (normalized) | new mexico |
1940
Glenn-County, California
Head, age 46
Glenn-County, California · implied b. ~1894 — 6 household members
| Surname | Mason |
| Given Name | Richard |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | New Mexico |
| 1935 Residence (City) | Orland |
| 1935 Residence (County) | Glenn |
| Occupation | farmer |
| Industry | general farm |
| Class of Worker | OA |
| Hours Worked | 56 |
| Income (1939) | 0 |
| Highest Grade | 4 |
| 1935 Residence | Same house |
| 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 Richard Mason across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Richard Mason
Head · 1940 · age 46 · b. ~1894 · California
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Glenn-County, California
Open full size
1940 US Federal Census — Glenn-County, California
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00207-00123)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Granville Christian | 35 | Head | Farmer | California |
| 2 | Lena Q. Christian | 29 | Wife | — | North Dakota |
| 3 | Leslie J. Christian | 8 | Son | — | Idaho |
| 4 | William R. Christian | 6 | Son | — | Idaho |
| 5 | Carol J. Christian | 5 | Daughter | — | Idaho |
| 6 | Walter H. Christian | 3 | Son | — | Idaho |
| 7 | Theodore D. Christian | 1 | Son | — | California |
| 8 | John N. Cook | 60 | Head | Salesman | California |
| 9 | Grace F. Cook | 64 | Wife | — | California |
| 10 | Robert Mattheson | 17 | Nephew | — | California |
| 11 | Gilbert E. Belcher | 57 | Head | Proprietor | Missouri |
| 12 | Margaret G. Belcher | 51 | Wife | Assistant | Nebraska |
| 13 | George E. Belcher | 22 | Son | Mechanic | Missouri |
| 14 | Gertrude Donahue | 70 | Mother-in-law | — | Iowa |
| 15 | Anton Kirchnavy | 38 | Head | Farmer | Nebraska |
| 16 | Margaret Kirchnavy | 39 | Wife | — | Kentucky |
| 17 | Evelyn Kirchnavy | 15 | Daughter | — | California |
| 18 | Batista Kent | 41 | Head | Farmer | Italy |
| 19 | Rose Kent | 31 | Wife | — | Italy |
| 20 | J. H. Frederick King | 59 | Head | Farmer | California |
| 21 | J. Fred King | 30 | Son | Accountant | California |
| 22 | Odeesa King | 24 | Daughter | Saleslady | California |
| 23 | Lily King | 19 | Daughter | — | California |
| 24 | John A. Reset | 64 | Head | Farmer | Italy |
| 25 | Carmilla Reset | 70 | Wife | — | France |
| 26 | Joseph E. Tauson | 55 | Head | Wood Cutter | California |
| 27 | Bertha Tauson | 38 | Wife | — | Kansas |
| 28 | Everett Tauson | 14 | Son | — | California |
| 29 | Harriett Tauson | 12 | Daughter | — | California |
| 30 | Ellery Tauson | 8 | Son | — | California |
| 31 | Rufino Aranguena | 45 | Head | Farmer | Spain |
| 32 | Richard Mason THIS PERSON | 46 | Head | Farmer | New Mexico |
| 33 | Andrea Mason | 40 | Wife | — | California |
| 34 | Earl Mason | 19 | Son | Labor | California |
| 35 | Geraldine Mason | 17 | Daughter | — | California |
| 36 | Barbara Mason | 14 | Daughter | — | California |
| 37 | Barney Mason | 13 | Son | — | California |
| 38 | Earl Hackenmyer | 45 | Head | Farmer | California |
| 39 | Juanda Hackenmyer | 45 | Wife | — | California |
| 40 | Henry N. Long | 45 | Head | Custodian | California |
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)