MN
Mabel Nelson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Chippewa-County, Wisconsin
Our Model Tree links this Mabel Nelson across the 1920, 1930 and 1940 US Censuses in Chippewa-County, Wisconsin (XGBoost, ~Confirmed) — first a spouse (b.~1891), then head of a 6-person household.
Age 49
b. ~1891
Female
Spouse
Born: Wisconsin
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Chippewa-County, Wisconsin |
| Surname | Nelson |
| Given Name | Mabel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Colburn Town |
| 1935 Residence (County) | Chippewa |
| Additional Details | |
| Hours Worked | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Colburn Town |
| Est. Birth Year | ~1891 |
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 Mabel | Age | Birth yr |
|---|---|---|---|---|
| Marvin Nelson | Son | — | 20 | ~1920 |
| David Nelson | Son | — | 8 | ~1932 |
| Morris Nelson | Son | — | 15 | ~1925 |
| Mabel Nelson | Spouse | — | 49 | ~1891 |
| Theodore Nelson | Head | — | 54 | ~1886 |
| Escher Nelson | Daughter | — | 13 | ~1927 |
Census Appearances
1920
Chippewa, Wisconsin
Spouse, age 29
Chippewa, Wisconsin · implied b. ~1891 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| Given Name | Mable J. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Norway |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Norwegian |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Chippewa, Wisconsin
Spouse, age 39
Chippewa, Wisconsin · implied b. ~1891 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| Given Name | Mable |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 24 |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Chippewa-County, Wisconsin
Spouse, age 49
Chippewa-County, Wisconsin · implied b. ~1891 — 6 household members
| Surname | Nelson |
| Given Name | Mabel |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Colburn Town |
| 1935 Residence (County) | Chippewa |
| Hours Worked | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 Mabel Nelson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mabel Nelson
Spouse · 1940 · age 49 · b. ~1891 · Wisconsin
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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 — Chippewa-County, Wisconsin
Open full size
1940 US Federal Census — Chippewa-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04464-00531)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Floyd Sparkes | 24 | Son | — | Wisconsin |
| 42 | Phyllis Sparkes | 22 | Daughter | Teacher | Wisconsin |
| 43 | Mervin Sparkes | 62 | Brother | Farmer | Wisconsin |
| 44 | Lawrence Lanser | 37 | Head | Farmer | Wisconsin |
| 45 | Arleva Lanser | 29 | Wife | — | Wisconsin |
| 46 | La Verne Lanser | 1 | Son | — | Wisconsin |
| 47 | Joseph Chemelik | 54 | Head | Farmer | Czechoslovakia |
| 48 | Blanche Chemelik | 50 | Wife | — | Czechoslovakia |
| 49 | Joseph Chemelik | 23 | Son | Farmer | Wisconsin |
| 50 | Albert Chemelik | 20 | Son | Quarry Work | Wisconsin |
| 51 | Frank Kral | 51 | Head | Farmer | Czechoslovakia |
| 52 | Mary Kral | 53 | Wife | — | Illinois |
| 53 | Paul Kral | 20 | Son | Farmer | Wisconsin |
| 54 | Joseph Kysilko | 51 | Head | Farmer | Czechoslovakia |
| 55 | Frances Kysilko | 47 | Wife | — | Czechoslovakia |
| 56 | Margaret Kysilko | 20 | Daughter | — | Wisconsin |
| 57 | George Kysilko | 17 | Son | Farmer | Wisconsin |
| 58 | Joseph Nelson | 53 | Head | Farmer | Wisconsin |
| 59 | Selma Nelson | 46 | Wife | — | Minnesota |
| 60 | Florence Nelson | 21 | Daughter | Grade Teacher | Wisconsin |
| 61 | Joyce Nelson | 19 | Daughter | — | Wisconsin |
| 62 | Lenore Nelson | 16 | Son | — | Wisconsin |
| 63 | Emery Nelson | 11 | Son | — | Wisconsin |
| 64 | Theodore Nelson | 54 | Head | Chairman County | Wisconsin |
| 65 | Mabel Nelson THIS PERSON | 49 | Wife | — | Wisconsin |
| 66 | Marvin Nelson | 20 | Son | — | Wisconsin |
| 67 | Morris Nelson | 15 | Son | — | Wisconsin |
| 68 | Escher Nelson | 13 | Daughter | — | Wisconsin |
| 69 | David Nelson | 8 | Son | — | Wisconsin |
| 70 | Kenneth Nelson | 23 | Head | Farmer | Wisconsin |
| 71 | Vera Nelson | 24 | Wife | — | Wisconsin |
| 72 | Martin J. Johnson | 39 | Head | Farmer | Wisconsin |
| 73 | Ruth Johnson | 36 | Wife | — | Wisconsin |
| 74 | William Johnson | 9 | Son | — | Wisconsin |
| 75 | Cynthia Johnson | 2 | Daughter | — | Wisconsin |
| 76 | Nathan Johnson | 71 | Father | — | Wisconsin |
| 77 | Mary Weeks | 20 | Niece | — | Wisconsin |
| 78 | Elias Weeks | 64 | Head | Farmer | Norway |
| 79 | Anna Weeks | 62 | Wife | — | Norway |
| 80 | Leif W. Weeks | 24 | Son | Farmer | Wisconsin |
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)