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Emma Larson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · King-County, Washington
Our Model Tree links this Emma Larson across the 1930 and 1940 US Censuses in King-County, Washington (XGBoost, ~Confirmed) — first a spouse (b.~1892), then head of a 5-person household.
Age 48
b. ~1892
Female
Spouse
Born: Sweden
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | King-County, Washington |
| Surname | Larson |
| Given Name | Emma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Sweden |
| 1935 Residence (City) | Seattle |
| 1935 Residence (County) | King |
| Naturalization Status | Naturalized |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Wash |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
| Township / Ward | Orillia Precinct |
| Est. Birth Year | ~1892 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Emma | Age | Birth yr |
|---|---|---|---|---|
| Otto Larson | Son | — | 12 | ~1928 |
| Gilbert Larson | Son | — | 10 | ~1930 |
| Emma Larson | Spouse | — | 48 | ~1892 |
| Andrew Larson | Head | — | 52 | ~1888 |
| Richard Larson | Son | — | 15 | ~1925 |
Census Appearances
1930
King, Washington
Other, age 38
King, Washington · implied b. ~1892 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Larson |
| Given Name | Emma |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Sweden |
| Naturalization Status | First papers filed |
| Year of Immigration | 1920 |
| Age at First Marriage | 30 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Can Read/Write | Yes |
| Mother Tongue | Swedish |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
1940
King-County, Washington
Spouse, age 48
King-County, Washington · implied b. ~1892 — 5 household members
| Surname | Larson |
| Given Name | Emma |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Sweden |
| 1935 Residence (City) | Seattle |
| 1935 Residence (County) | King |
| Naturalization Status | Naturalized |
| Highest Grade | No 8 |
| 1935 Residence | Wash |
| Birth Country | Sweden |
| Birthplace (normalized) | sweden |
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 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Emma Larson
Spouse · 1940 · age 48 · b. ~1892 · Washington
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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 — King-County, Washington
Open full size
1940 US Federal Census — King-County, Washington
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04345-00841)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Bertha Langenegger | 51 | Wife | — | Switzerland |
| 42 | Fred Langenegger | 27 | Son | Operator | Ohio |
| 43 | Ester Langenegger | 24 | Daughter in law | Trackman | Minn |
| 44 | Bruce Langenegger | 4 | Grandson | — | Wash |
| 45 | Dale Langenegger | 2 | Grandson | — | Wash |
| 46 | Raymond Reeck | 41 | Head | Owner | Minn |
| 47 | Lillian Reeck | 42 | Wife | — | Wash |
| 48 | Norma Reeck | 19 | Daughter | — | Wash |
| 49 | Andrew Larson | 52 | Head | Logger | Sweden |
| 50 | Emma Larson THIS PERSON | 48 | Wife | — | Sweden |
| 51 | Richard Larson | 15 | Son | — | Wash |
| 52 | Otto Larson | 12 | Son | — | Wash |
| 53 | Gilbert Larson | 10 | Son | — | Wash |
| 54 | Chas R Muttart | 52 | Head | Milker | Maine |
| 55 | Pauline Muttart | 45 | Wife | Clerk | Canada |
| 56 | Chas R Jr Muttart | 17 | Son | Chore Boy | Wash |
| 57 | George Muttart | 13 | Son | — | Wash |
| 58 | Walter Badger | 75 | Head | — | Mich |
| 59 | Cora Mabel Badger | 65 | Wife | — | Minn |
| 60 | Herbert C Badger | 38 | Son | — | Wash |
| 61 | Gotha Browning | 48 | Head | Truck Driver | Sweden |
| 62 | Anna Marie Browning | 20 | Daughter | Janitress | Wash |
| 63 | Richard Browning | 17 | Son | Typing | Wash |
| 64 | Jean Weitzel | 55 | Head | Student | New York |
| 65 | Randall Weitzel | 30 | Son | Grocer | Wash |
| 66 | Elnora Weitzel | 28 | Daughter | Manager | Wash |
| 67 | Thelma Weitzel | 26 | Daughter | Waitress | Wash |
| 68 | Vernon Weitzel | 18 | Son | Cook | Wash |
| 69 | Neal Winget | 28 | Head | Bottler | Missouri |
| 70 | Opal Winget | 24 | Wife | — | Wisconsin |
| 71 | Dale Winget | 5 | Son | — | Wisconsin |
| 72 | Victoria Winget | 3 | Daughter | — | Wisconsin |
| 73 | Duane Winget | 1 | Son | — | Wash |
| 74 | Joseph F Bow | 48 | Head | Bus Driver | Wash |
| 75 | Hilma Bow | 47 | Wife | Housewife | Sweden |
| 76 | Eleanor Bow | 20 | Daughter | — | Wash |
| 77 | James J Bow | 18 | Son | — | Wash |
| 78 | Robert Bow | 15 | Son | — | Wash |
| 79 | Mildred Bow | 12 | Daughter | — | Wash |
| 80 | Arthur M Anderson | 51 | Head | Machinist | Wash |
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)