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John Moon — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Fremont-County, Idaho
Our Model Tree links this John Moon across the 1930 and 1940 US Censuses in Fremont-County, Idaho (XGBoost, ~Confirmed) — first a head (b.~1888), then head of a 7-person household.
Age 52
b. ~1888
Male
Head
Born: Utah
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Fremont-County, Idaho |
| Surname | Moon |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Egin Precinct |
| 1935 Residence (County) | Fremont |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 120 |
| Highest Grade | H 2 |
| 1935 Residence | Same house |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Farmer |
| Township / Ward | Egin Precinct |
| Est. Birth Year | ~1888 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Moon | Head | — | 52 | ~1888 |
| Rose Edwards | Daughter | — | 27 | ~1913 |
| Cleon Moon | Daughter | — | 14 | ~1926 |
| Lee Edwards | Other | — | 29 | ~1911 |
| Janice Edwards | Other | — | 2 | ~1938 |
| Virginia Moon | Daughter | — | 12 | ~1928 |
| Rose Moon | Spouse | — | 50 | ~1890 |
Census Appearances
1930
Fremont, Idaho
Head, age 41
Fremont, Idaho · implied b. ~1889 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moon |
| Given Name | John W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 31 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1940
Fremont-County, Idaho
Head, age 52
Fremont-County, Idaho · implied b. ~1888 — 7 household members
| Surname | Moon |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Utah |
| 1935 Residence (City) | Egin Precinct |
| 1935 Residence (County) | Fremont |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | OA |
| Hours Worked | 60 |
| Income (1939) | 120 |
| Highest Grade | H 2 |
| 1935 Residence | Same house |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
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 John Moon across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Moon
Head · 1940 · age 52 · b. ~1888 · Idaho
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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 — Fremont-County, Idaho
Open full size
1940 US Federal Census — Fremont-County, Idaho
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00745-00622)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Floyd Mason | 34 | Head | Laborer | Idaho |
| 2 | Veda Mason | 25 | Wife | — | Idaho |
| 3 | William Mason | 5 | Son | — | Idaho |
| 4 | Joan Mason | 4 | Daughter | — | Idaho |
| 5 | Sherrel Mason | 1 | Daughter | — | Idaho |
| 6 | Lyman Branson | 49 | Head | Laborer | Idaho |
| 7 | Ina Branson | 39 | Wife | — | Idaho |
| 8 | Eva Branson | 14 | Daughter | — | Idaho |
| 9 | Norma Branson | 13 | Daughter | — | Montana |
| 10 | Elsie Branson | 12 | Daughter | — | Idaho |
| 11 | Shirley Branson | 10 | Daughter | — | Idaho |
| 12 | Kelly Branson | 8 | Son | — | Idaho |
| 13 | Elna Branson | 6 | Daughter | — | Idaho |
| 14 | Levi Moon | 72 | Head | Farmer | Utah |
| 15 | Dora Moon | 62 | Wife | — | Idaho |
| 16 | Josie Moon | 40 | Daughter | — | Idaho |
| 17 | Robert Moon | 27 | Son | Farmer | Idaho |
| 18 | Amy Moon | 22 | Daughter | — | Idaho |
| 19 | Frank Moon | 26 | Head | Farmer | Idaho |
| 20 | Evelyn Moon | 20 | Wife | — | Idaho |
| 21 | Arthur Moon | 31 | Head | Farmer | Idaho |
| 22 | Edna Moon | 30 | Wife | — | Idaho |
| 23 | Elda Moon | 12 | Daughter | — | Idaho |
| 24 | Archie Moon | 21 | Head | Farmer | Idaho |
| 25 | Joseph Orr | 63 | Head | Farmer | Utah |
| 26 | Charles Orr | 32 | Son | Farmer | Idaho |
| 27 | Clifford Orr | 20 | Son | Farmer | Idaho |
| 28 | Victor Hillman | 42 | Head | Farmer | Idaho |
| 29 | Lylia Hillman | 38 | Wife | — | Idaho |
| 30 | Mayhew Hillman | 17 | Son | Farmer | Idaho |
| 31 | Reva Hillman | 15 | Daughter | — | Idaho |
| 32 | Ruth Hillman | 13 | Daughter | — | Idaho |
| 33 | Buddy Hillman | 8 | Son | — | Idaho |
| 34 | John Moon THIS PERSON | 52 | Head | Farmer | Utah |
| 35 | Rose Moon | 50 | Wife | — | Idaho |
| 36 | Cleon Moon | 14 | Daughter | — | Idaho |
| 37 | Virginia Moon | 12 | Daughter | — | Idaho |
| 38 | Lee Edwards | 29 | Son-in-law | Farm Laborer | South Dakota |
| 39 | Rose Edwards | 27 | Daughter | — | Oregon |
| 40 | Janice Edwards | 2 | Grand Daughter | — | Idaho |
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)