KA
Katherine Anderson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hennepin-County, Minnesota
Our Model Tree links this Katherine Anderson across the 1930 and 1940 US Censuses in Hennepin-County, Minnesota (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 7-person household.
Age 18
b. ~1922
Female
Daughter
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Hennepin-County, Minnesota |
| Surname | Anderson |
| Given Name | Katherine R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Minneapolis |
| 1935 Residence (County) | Hennepin |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Retail Department Store |
| Class of Worker | PW |
| Hours Worked | 34 |
| Income (1939) | 236 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Stenographer |
| Township / Ward | Minneapolis |
| Est. Birth Year | ~1922 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Katherine | Age | Birth yr |
|---|---|---|---|---|
| Drake Anderson | Daughter | — | 11 | ~1929 |
| Oscar Anderson | Head | — | 53 | ~1887 |
| Audrey Anderson | Daughter | — | 14 | ~1926 |
| Ward Anderson | Son | — | 22 | ~1918 |
| Katherine Anderson | Daughter | — | 18 | ~1922 |
| Errol Anderson | Son | — | 24 | ~1916 |
| Minnie Anderson | Spouse | — | 51 | ~1889 |
Census Appearances
1930
Hennepin, Minnesota
Daughter, age 7
Hennepin, Minnesota · implied b. ~1923 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Katherine |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Denmark |
| Occupation | none |
| Veteran | No |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Hennepin-County, Minnesota
Daughter, age 18
Hennepin-County, Minnesota · implied b. ~1922 — 7 household members
| Surname | Anderson |
| Given Name | Katherine R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Minneapolis |
| 1935 Residence (County) | Hennepin |
| Occupation | Stenographer |
| Industry | Retail Department Store |
| Class of Worker | PW |
| Hours Worked | 34 |
| Income (1939) | 236 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 Katherine Anderson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Katherine Anderson
Daughter · 1940 · age 18 · b. ~1922 · Minnesota
★ You are viewing this record
Sibling
Ward Anderson
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Drake Anderson
Sibling · 1940 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Audrey Anderson
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Errol Anderson
Sibling · 1940 · age 24
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 — Hennepin-County, Minnesota
Open full size
1940 US Federal Census — Hennepin-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01977-00182)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Oscar J. Anderson | 53 | Head | Janitor | Minnesota |
| 2 | Minnie C. Anderson | 51 | Wife | — | Minnesota |
| 3 | Errol F. Anderson | 24 | Son | Delivery Man | Minnesota |
| 4 | Ward K. Anderson | 22 | Son | Decorative Painter | Minnesota |
| 5 | Katherine R. Anderson THIS PERSON | 18 | Daughter | Stenographer | Minnesota |
| 6 | Audrey A. Anderson | 14 | Daughter | — | Minnesota |
| 7 | Drake M. Anderson | 11 | Daughter | — | Minnesota |
| 8 | Eugene W. Macdonald | 30 | Head | Punch Press Operator | Minnesota |
| 9 | Ruth D. Macdonald | 28 | Wife | — | Minnesota |
| 10 | Jerome E. Macdonald | 1 | Son | — | Minnesota |
| 11 | Minna B. Fisher | 71 | Mother-in-Law | — | Minnesota |
| 12 | Arthur E. Green | 27 | Head | Truck Driver | Minnesota |
| 13 | Myrtle C. Green | 24 | Wife | — | Minnesota |
| 14 | Marlyn J. Green | 1 | Son | — | Minnesota |
| 15 | Joseph H. Mattson | 33 | Head | Automobile Mechanic | Minnesota |
| 16 | Louise D. Mattson | 26 | Wife | — | North Dakota |
| 17 | Frank J. Valenta | 38 | Head | Automobile Mechanic | Iowa |
| 18 | Bessie B. Valenta | 40 | Wife | — | Minnesota |
| 19 | Wallace R. Valenta | 13 | Son | — | Minnesota |
| 20 | Neil D. Wilsey | 35 | Head | Hotel Room Clerk | Minnesota |
| 21 | Ruth M. Wilsey | 28 | Wife | — | Montana |
| 22 | John D. Wilsey | 1 | Son | — | Minnesota |
| 23 | August O. Anderson | 80 | Head | — | Norway |
| 24 | Emma Anderson | 79 | Wife | — | Minnesota |
| 25 | Selma Adams | 68 | Sister-in-Law | — | Minnesota |
| 26 | Fred A. Graham | 27 | Head | Painter | Minnesota |
| 27 | Luella M. Graham | 35 | Wife | — | Minnesota |
| 28 | Eugene A. Graham | 17 | Son | Laborer | Minnesota |
| 29 | Fred A. Jr. Graham | 3 | Son | — | Minnesota |
| 30 | William J. Hansen | 24 | Head | Laborer | Minnesota |
| 31 | Lillian V. Hansen | 21 | Wife | — | Minnesota |
| 32 | William J. Jr. Hansen | 5 | Son | — | Minnesota |
| 33 | Theresa A. Hansen | 3 | Daughter | — | Minnesota |
| 34 | Harold E. Swanson | 28 | Head | Shipping Clerk | Minnesota |
| 35 | Jeanette M. Swanson | 25 | Wife | — | Canada-English |
| 36 | Joan B. Swanson | 9 | Daughter | — | Minnesota |
| 37 | Clifton H. Swanson | 7 | Son | — | Minnesota |
| 38 | Clayne H. Swanson | 1 | Daughter | — | Minnesota |
| 39 | Lawrence G. Imrie | 28 | Head | Bookbinder | Minnesota |
| 40 | Sedonia E. Imrie | 26 | Wife | — | Canada-English |
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)