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Lois Nelson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Apache-County, Arizona
Our Model Tree links this Lois Nelson across the 1930 and 1940 US Censuses in Apache-County, Arizona (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 10-person household.
Age 12
b. ~1928
Female
Daughter
Born: Arizona
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Apache-County, Arizona |
| Surname | Nelson |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | Springerville (Town) |
| 1935 Residence (County) | Apache |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
| Township / Ward | Springerville Town |
| Est. Birth Year | ~1928 |
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 Lois | Age | Birth yr |
|---|---|---|---|---|
| Janice Nelson | Daughter | — | 1 | ~1939 |
| Ruben Nelson | Son | — | 4 | ~1936 |
| Lorin Nelson | Son | — | 11 | ~1929 |
| Oliver Nelson | Son | — | 7 | ~1933 |
| Price Nelson | Head | — | 39 | ~1901 |
| Lois Nelson | Daughter | — | 12 | ~1928 |
| Edith Nelson | Daughter | — | 6 | ~1934 |
| Helen Nelson | Daughter | — | 14 | ~1926 |
| Dale Nelson | Son | — | 9 | ~1931 |
| Irene Nelson | Spouse | — | 33 | ~1907 |
Census Appearances
1930
Apache, Arizona
Daughter, age 1
Apache, Arizona · implied b. ~1929 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| Given Name | Lorraine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Arizona |
| Father's Birthplace | Arizona |
| Mother's Birthplace | Colorado |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
1940
Apache-County, Arizona
Daughter, age 12
Apache-County, Arizona · implied b. ~1928 — 10 household members
| Surname | Nelson |
| Given Name | Lois |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Arizona |
| 1935 Residence (City) | Springerville (Town) |
| 1935 Residence (County) | Apache |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | Arizona |
| Birth Country | United States |
| Birthplace (normalized) | arizona |
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 Lois Nelson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lois Nelson
Daughter · 1940 · age 12 · b. ~1928 · Arizona
★ You are viewing this record
Sibling
Helen Nelson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dale Nelson
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruben Nelson
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Oliver Nelson
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Janice Nelson
Sibling · 1940 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edith Nelson
Sibling · 1940 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lorin Nelson
Sibling · 1940 · age 11
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 — Apache-County, Arizona
Open full size
1940 US Federal Census — Apache-County, Arizona
Page Contents
21 people indexed on this census page (nara:1940:m-t0627-00099-00126)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Lucinda C. Lee | 89 | Mother | — | Texas |
| 42 | Claude Lee | 41 | Brother | Blakeman | Arizona |
| 44 | Tillman W. Turley | 38 | Head | Farmer | Arizona |
| 45 | Abiela Turley | 34 | Wife | Clerk | Arizona |
| 46 | Annmarie Turley | 12 | Daughter | — | Arizona |
| 47 | Delila Rose Turley | 10 | Daughter | — | Arizona |
| 48 | Tillman E. Turley | 2 | Son | — | Arizona |
| 49 | Wallace Hall | 25 | Head | Broker | Arizona |
| 50 | Price N. Nelson | 39 | Head | Dairy Farmer | Arizona |
| 51 | Irene R. Nelson | 33 | Wife | — | Colorado |
| 52 | Helen Nelson | 14 | Daughter | — | Arizona |
| 53 | Lois Nelson THIS PERSON | 12 | Daughter | — | Arizona |
| 54 | Lorin Nelson | 11 | Son | — | Arizona |
| 55 | Dale Nelson | 9 | Son | — | Arizona |
| 56 | Oliver Nelson | 7 | Son | — | Arizona |
| 57 | Edith Nelson | 6 | Daughter | — | Arizona |
| 58 | Ruben Nelson | 4 | Son | — | Arizona |
| 59 | Janice Nelson | 1 | Daughter | — | Arizona |
| 60 | Nelson | 0 | Son | — | Arizona |
| 61 | Morris S. Mcpherson | 46 | Head | Fireman | Iowa |
| 62 | Sophia O. Mcpherson | 66 | Mother | — | Iowa |
Related Census Records
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)