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Emma Larson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Mcpherson-County, Kansas
Our Model Tree links this Emma Larson across the 1910, 1920, 1930 and 1940 US Censuses in Mcpherson-County, Kansas (XGBoost, ~Confirmed) — first a head (b.~1886), then head of a 3-person household.
Age 54
b. ~1886
Female
Head
Born: Kansas
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Mcpherson-County, Kansas |
| Surname | Larson |
| Given Name | Emma S. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Widowed |
| Birthplace | Kansas |
| 1935 Residence (City) | New Gottland Township |
| 1935 Residence (County) | McPherson |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Township / Ward | New Gottland Township |
| Est. Birth Year | ~1886 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Emma | Age | Birth yr |
|---|---|---|---|---|
| Leonard Larson | Son | — | 30 | ~1910 |
| Emmett Larson | Son | — | 23 | ~1917 |
| Emma Larson | Head | — | 54 | ~1886 |
Census Appearances
1910
Mcpherson, Kansas
Spouse, age 24
Mcpherson, Kansas · implied b. ~1886 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Emma S |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Married |
| Birthplace | Kansas |
| Years Married | 2 |
| Children Born | 1 |
| Children Living | 1 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1920
Mcpherson, Kansas
Spouse, age 33
Mcpherson, Kansas · implied b. ~1887 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Emma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Kansas |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1930
Mcpherson, Kansas
Spouse, age 43
Mcpherson, Kansas · implied b. ~1887 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Emma C. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 20 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read/Write | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Mcpherson-County, Kansas
Head, age 54
Mcpherson-County, Kansas · implied b. ~1886 — 3 household members
| Surname | Larson |
| Given Name | Emma S. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 54 |
| Marital Status | Widowed |
| Birthplace | Kansas |
| 1935 Residence (City) | New Gottland Township |
| 1935 Residence (County) | McPherson |
| Class of Worker | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 Emma Larson across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Emma Larson
Head · 1940 · age 54 · b. ~1886 · Kansas
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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 — Mcpherson-County, Kansas
Open full size
1940 US Federal Census — Mcpherson-County, Kansas
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01243-00630)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Virginia V. Anderson | 6 | Daughter | — | Kansas |
| 42 | Dale R. Anderson | 1 | Son | — | Kansas |
| 43 | Carl A. Lindblade | 56 | Head | Farmer | Kansas |
| 44 | Mildred F. Lindblade | 39 | Sister | — | Kansas |
| 45 | John Ostlind | 73 | Head | — | Sweden |
| 46 | Freda Ostlind | 66 | Wife | — | Kansas |
| 47 | Clifford Ostlind | 35 | Son | Farmer | Kansas |
| 48 | Albert Johnson | 78 | Head | — | Sweden |
| 49 | Anna E. Johnson | 70 | Wife | — | Iowa |
| 50 | Carl A. Johnson | 46 | Son | Farmer | Kansas |
| 51 | Ruth E. Johnson | 44 | Daughter | — | Kansas |
| 52 | Emery R. Johnson | 37 | Son | — | Kansas |
| 53 | Joel M. Ostlind | 43 | Head | Farmer | Kansas |
| 54 | Helen C. Ostlind | 37 | Wife | — | Illinois |
| 55 | Kenneth D. Ostlind | 14 | Son | — | Kansas |
| 56 | Bobby B. Ostlind | 7 | Son | — | Kansas |
| 57 | Emma S. Larson THIS PERSON | 54 | Head | — | Kansas |
| 58 | Leonard P. Larson | 30 | Son | Farm Laborer | Kansas |
| 59 | Emmett C. Larson | 23 | Son | — | Kansas |
| 60 | Elmer P. Peterson | 40 | Head | Farmer | Kansas |
| 61 | Agnes R. Peterson | 38 | Wife | — | Illinois |
| 62 | Robert E. Peterson | 12 | Son | — | Illinois |
| 63 | Bertice E. Peterson | 10 | Son | — | Illinois |
| 64 | Lowell E. Peterson | 8 | Son | — | Kansas |
| 65 | Barbara A. Peterson | 4 | Daughter | — | Kansas |
| 66 | John L. Peterson | 2 | Son | — | Kansas |
| 67 | Raymond Lundberg | 36 | Head | Farmer | Kansas |
| 68 | Maud E. Lundberg | 32 | Wife | — | Kansas |
| 69 | Lloyd R. Lundberg | 7 | Son | — | Kansas |
| 70 | Dale H. Harris | 29 | Head | Farmer | Oklahoma |
| 71 | Lola V. Harris | 28 | Wife | — | Kansas |
| 72 | Mural D. Harris | 9 | Son | — | Kansas |
| 73 | Joyce E. Harris | 7 | Daughter | — | Kansas |
| 74 | Gilbert M. Harris | 4 | Son | — | Kansas |
| 75 | Phyllis M. Harris | 1 | Daughter | — | Kansas |
| 76 | Arden Ostlind | 47 | Head | Farmer | Kansas |
| 77 | Agnes C. Ostlind | 44 | Wife | — | Texas |
| 78 | Bruce Ostlind | 21 | Son | Farm Laborer | Kansas |
| 79 | Agnes M. Ostlind | 19 | Daughter | — | Kansas |
| 80 | Bruce K. Ostlind | 12 | Son | — | Kansas |
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)