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Joseph Evans — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Pondera-County, Montana
Our Model Tree links this Joseph Evans across the 1930 and 1940 US Censuses in Pondera-County, Montana (XGBoost, ~Confirmed) — first a son (b.~1924), then head of a 10-person household.
Age 16
b. ~1924
Male
Son
Born: Montana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Pondera-County, Montana |
| Surname | Evans |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Montana |
| 1935 Residence (City) | Pondera |
| 1935 Residence (County) | Pondera |
| Additional Details | |
| Industry | U |
| Class of Worker | 6 |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
| Township / Ward | Pondera |
| 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 Joseph | Age | Birth yr |
|---|---|---|---|---|
| Mary Evans | Daughter | — | 9 | ~1931 |
| Vailet Evans | Daughter | — | 4 | ~1936 |
| Anna Evans | Daughter | — | 6 | ~1934 |
| Leana Evans | Daughter | — | 11 | ~1929 |
| Frank Evans | Head | — | 36 | ~1904 |
| Joseph Evans | Son | — | 16 | ~1924 |
| Richard Evans | Son | — | 7 | ~1933 |
| Leo Evans | Son | — | 13 | ~1927 |
| Francis Evans | Son | — | 1 | ~1939 |
| Mollie Evans | Spouse | — | 35 | ~1905 |
Census Appearances
1930
Pondera, Montana
Son, age 6
Pondera, Montana · implied b. ~1924 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Evans |
| Given Name | Joseph |
| Relationship to Head | son |
| Sex | M |
| Color / Race | American Indian |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | mixed blood |
| Mother's Birthplace | Blackfeet |
| Can Read/Write | none |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
1940
Pondera-County, Montana
Son, age 16
Pondera-County, Montana · implied b. ~1924 — 10 household members
| Surname | Evans |
| Given Name | Joseph |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Montana |
| 1935 Residence (City) | Pondera |
| 1935 Residence (County) | Pondera |
| Industry | U |
| Class of Worker | 6 |
| Income (1939) | 0 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
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 Joseph Evans across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Joseph Evans
Son · 1940 · age 16 · b. ~1924 · Montana
★ You are viewing this record
Sibling
Vailet Evans
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Evans
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leana Evans
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Evans
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leo Evans
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Evans
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Evans
Sibling · 1940 · age 7
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 — Pondera-County, Montana
Open full size
1940 US Federal Census — Pondera-County, Montana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02227-00009)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mary Sandermiller | 75 | Head | — | Montana |
| 42 | John Sandermiller | 52 | Son | Laborer | Montana |
| 43 | Leona Sandermiller | 19 | Grand Daughter | Seamstress | Montana |
| 44 | Judith Sandermiller | 17 | Grand Daughter | — | Montana |
| 45 | Carrie Read | 30 | Head | Laborer | Montana |
| 46 | Susie Read | 24 | Wife | — | Montana |
| 47 | Carrie Read | 35 | Brother | Laborer | Montana |
| 48 | Louis Old Rock | 35 | Head | Laborer | Montana |
| 49 | Jamie Old Rock | 37 | Wife | — | Montana |
| 50 | Evelen Old Rock | 10 | Daughter | — | Montana |
| 51 | Louis Old Rock | 7 | Son | — | Montana |
| 52 | Gladys Old Rock | 3 | Daughter | — | Montana |
| 53 | Bernard Red Head | 17 | Brother | — | Montana |
| 54 | John Kicking Woman | 64 | Head | — | Montana |
| 55 | James Kicking Woman | 36 | Son | Laborer | Montana |
| 56 | Rose Kicking Woman | 34 | Daughter in law | — | Montana |
| 57 | Melvin Kicking Woman | 13 | Son | — | Montana |
| 58 | Calvin Kicking Woman | 7 | Son | — | Montana |
| 59 | Louis Kicking Woman | 4 | Son | — | Montana |
| 60 | Evelen Kicking Woman | 2 | Daughter | — | Montana |
| 61 | Frank Evans | 36 | Head | Laborer | Montana |
| 62 | Mollie Evans | 35 | Wife | — | Montana |
| 63 | Joseph Evans THIS PERSON | 16 | Son | — | Montana |
| 64 | Leo Evans | 13 | Son | — | Montana |
| 65 | Leana Evans | 11 | Daughter | — | Montana |
| 66 | Mary Evans | 9 | Daughter | — | Montana |
| 67 | Richard Evans | 7 | Son | — | Montana |
| 68 | Anna Evans | 6 | Daughter | — | Montana |
| 69 | Vailet Evans | 4 | Daughter | — | Montana |
| 70 | Francis Evans | 1 | Son | — | Montana |
| 71 | Samuel Storm | 35 | Head | Laborer | Montana |
| 72 | Isabel Storm | 32 | Wife | — | Montana |
| 73 | Frank Storm | 8 | Son | — | Montana |
| 74 | Eva Storm | 6 | Daughter | — | Montana |
| 75 | Audrey Storm | 4 | Daughter | — | Montana |
| 76 | Edna Storm | 2 | Daughter | — | Montana |
| 77 | Thomas Storm | 0 | Son | — | Montana |
| 78 | Peter Dayrider | 41 | Head | Laborer | Montana |
| 79 | Alice Dayrider | 36 | Wife | — | Montana |
| 80 | Susie Dayrider | 10 | Daughter | — | Montana |
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)