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Anna Jensen — 1940 US Census Record
Linked across censuses1940 United States Federal Census · King-County, Washington
Our Model Tree links this Anna Jensen across the 1930 and 1940 US Censuses in King-County, Washington (XGBoost, ~Confirmed) — first a daughter (b.~1920), then head of a 8-person household.
Age 20
b. ~1920
Female
Daughter
Born: Montana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | King-County, Washington |
| Surname | Jensen |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Montana |
| 1935 Residence (City) | Medina |
| 1935 Residence (County) | King |
| Additional Details | |
| Occupation | Beautician |
| Industry | Beauty Parlor |
| Class of Worker | PW |
| Hours Worked | 27 |
| Income (1939) | 54 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
| Occupation | Beautician |
| Township / Ward | Medina |
| Est. Birth Year | ~1920 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Anna | Age | Birth yr |
|---|---|---|---|---|
| Lois Jensen | Daughter | — | 16 | ~1924 |
| Eleanor Jensen | Daughter | — | 13 | ~1927 |
| Hans Jensen | Head | — | 52 | ~1888 |
| Wesley Jensen | Son | — | 22 | ~1918 |
| Nathan Jensen | Son | — | 22 | ~1918 |
| Mary Jensen | Daughter | — | 11 | ~1929 |
| Anna Jensen | Daughter | — | 20 | ~1920 |
| Esther Jensen | Spouse | — | 46 | ~1894 |
Census Appearances
1930
King, Washington
Daughter, age 10
King, Washington · implied b. ~1920 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jensen |
| Given Name | Anna C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Denmark |
| Mother's Birthplace | Iowa |
| Can Read/Write | Yes |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
1940
King-County, Washington
Daughter, age 20
King-County, Washington · implied b. ~1920 — 8 household members
| Surname | Jensen |
| Given Name | Anna |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Montana |
| 1935 Residence (City) | Medina |
| 1935 Residence (County) | King |
| Occupation | Beautician |
| Industry | Beauty Parlor |
| Class of Worker | PW |
| Hours Worked | 27 |
| Income (1939) | 54 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
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 Anna Jensen across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Anna Jensen
Daughter · 1940 · age 20 · b. ~1920 · Washington
★ You are viewing this record
Sibling
Nathan Jensen
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Jensen
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Jensen
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lois Jensen
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wesley Jensen
Sibling · 1940 · age 22
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 — 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-t0627-04345-00439)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Katherine Bailey | 56 | Sister-in-law | — | Pennsylvania |
| 2 | Fred Byer | 71 | Head | — | Vermont |
| 3 | Anna M Byer | 68 | Wife | — | Canada |
| 4 | Lila Lundy | 72 | Sister-in-law | — | Canada |
| 5 | Frank Grummett | 69 | Head | Gardener | Canada |
| 6 | Florence S Grummett | 65 | Wife | — | Canada |
| 7 | Dale Flanagan | 36 | Daughter | — | Illinois |
| 8 | Helen Flanagan | 29 | Daughter | — | Canada |
| 9 | Stanley Mclane | 40 | Head | Contractor Carpenter | Illinois |
| 10 | Ivy Mclane | 31 | Wife | — | New York |
| 11 | Hazel Mclane | 9 | Daughter | — | Washington |
| 12 | Hans C Jensen | 52 | Head | Carpenter | Denmark |
| 13 | Esther A Jensen | 46 | Wife | — | Iowa |
| 14 | Nathan Jensen | 22 | Son | Bookkeeper | Montana |
| 15 | Wesley Jensen | 22 | Son | Farm Hand | Montana |
| 16 | Anna Jensen THIS PERSON | 20 | Daughter | Beautician | Montana |
| 17 | Lois Jensen | 16 | Daughter | — | Montana |
| 18 | Eleanor Jensen | 13 | Daughter | — | Washington |
| 19 | Mary Lou Jensen | 11 | Daughter | — | Washington |
| 20 | Arthur Rushworth | 58 | Head | Ship'S Joiner | England |
| 21 | Gertrude Rushworth | 56 | Wife | — | England |
| 22 | Linna Johnson | 41 | Head | Waitress | Sweden |
| 23 | Ruth Johnson | 18 | Daughter | Power Machine Operator | Washington |
| 24 | Ralph Johnson | 13 | Son | — | Washington |
| 25 | Fred Church | 71 | Boarder | Stationary Engineer | Washington |
| 26 | Hiram Parent | 62 | Head | Grocer | Canada |
| 27 | Elizabeth Parent | 58 | Wife | Grocer | Washington |
| 28 | Elton Parent | 22 | Son | Salesman | Washington |
| 29 | Toraichi Yorakubo | 50 | Head | Farmer | Japan |
| 30 | Hisano Yorakubo | 50 | Wife | — | Japan |
| 31 | Toras Yorakubo | 19 | Son | — | Washington |
| 32 | Fujiko Yorakubo | 18 | Daughter | — | Washington |
| 33 | Hiroshi Yorakubo | 14 | Son | — | Washington |
| 34 | Flothard Bechtol | 32 | Head | Truck Driver | Washington |
| 35 | Catherine Bechtol | 30 | Wife | — | Iowa |
| 36 | Herbert Bechtol | 66 | Father | — | Canada |
| 37 | James S Ditty | 64 | Head | Photo Engraver | Ohio |
| 38 | Helen W Ditty | 41 | Wife | — | Washington |
| 39 | Raymond Reiter | 31 | Head | Laborer | Ohio |
| 40 | Florence Reiter | 27 | Wife | — | Canada |
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)