LJ
Lillian Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Bayfield-County, Wisconsin
Our Model Tree links this Lillian Johnson across the 1920, 1930 and 1940 US Censuses in Bayfield-County, Wisconsin (XGBoost, ~Confirmed), with identified parents Christ & Olga — first a daughter (b.~1917), then head of a 4-person household.
Age 23
b. ~1917
Female
Daughter
Born: North Dakota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bayfield-County, Wisconsin |
| Surname | Johnson |
| Given Name | Lillian |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | North Dakota |
| 1935 Residence (City) | Tripp Town. |
| 1935 Residence (County) | Bayfield |
| Additional Details | |
| Highest Grade | No H 1 |
| 1935 Residence | Same place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
| Township / Ward | Tripp Town |
| Est. Birth Year | ~1917 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Lillian | Age | Birth yr |
|---|---|---|---|---|
| Lillian Johnson | Daughter | — | 23 | ~1917 |
| Christ Johnson | Head | — | 55 | ~1885 |
| Arvid Johnson | Son | — | 19 | ~1921 |
| Olga Johnson | Spouse | — | 43 | ~1897 |
Census Appearances
1920
Bayfield, Wisconsin
Daughter, age 3
Bayfield, Wisconsin · implied b. ~1917 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Lillian |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1930
Bayfield, Wisconsin
Daughter, age 13
Bayfield, Wisconsin · implied b. ~1917 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Lillian |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Norway |
| Mother's Birthplace | Wisconsin |
| Can Read/Write | Yes |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1940
Bayfield-County, Wisconsin
Daughter, age 23
Bayfield-County, Wisconsin · implied b. ~1917 — 4 household members
| Surname | Johnson |
| Given Name | Lillian |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | North Dakota |
| 1935 Residence (City) | Tripp Town. |
| 1935 Residence (County) | Bayfield |
| Highest Grade | No H 1 |
| 1935 Residence | Same place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
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 Lillian Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Christ Johnson (~0.92 confidence) and mother Olga Johnson (~0.92 confidence) and mother Olga Johnson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Christ Johnson
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Olga Johnson
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Olga Johnson
b. ~1897
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lillian Johnson
Daughter · 1940 · age 23 · b. ~1917 · Wisconsin
★ You are viewing this record
Sibling
Arvid Johnson
Sibling · 1940 · age 19
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 — Bayfield-County, Wisconsin
Open full size
1940 US Federal Census — Bayfield-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04458-00410)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Angela Kissa | 31 | wife | Laborer | Bohemia |
| 2 | Robert Townsend | 35 | head | Laborer | Illinois |
| 3 | Kate Townsend | 31 | wife | Common Labor | Iowa |
| 4 | Roberta Townsend | 12 | son | — | Wisconsin |
| 5 | Dale Townsend | 10 | son | — | Wisconsin |
| 6 | Danille Townsend | 8 | daughter | — | Wisconsin |
| 7 | Joanne Townsend | 7 | daughter | — | Wisconsin |
| 8 | June Townsend | 5 | daughter | — | Wisconsin |
| 9 | Loralou Townsend | 2 | daughter | — | Wisconsin |
| 10 | Christ Johnson | 55 | head | — | Norway |
| 11 | Olga Johnson | 43 | wife | Laborer | Wisconsin |
| 12 | Lillian Johnson THIS PERSON | 23 | daughter | — | North Dakota |
| 13 | Arvid Johnson | 19 | son | Laborer | Wisconsin |
| 14 | James H. Tutor | 39 | head | Operator | Iowa |
| 15 | Marjorie Tutor | 28 | wife | Laborer | Wisconsin |
| 16 | Amelia Tutor | 12 | daughter | — | Wisconsin |
| 17 | Ethel Tutor | 11 | daughter | — | Wisconsin |
| 18 | Alice Tutor | 10 | daughter | — | Wisconsin |
| 19 | Juanita Tutor | 9 | daughter | — | Iowa |
| 20 | Dorothy Tutor | 7 | daughter | — | Arkansas |
| 21 | James J. Tutor | 6 | son | — | Arkansas |
| 22 | Helen Tutor | 4 | daughter | — | Wisconsin |
| 23 | Pearl Tutor | 3 | daughter | — | Wisconsin |
| 24 | George Tutor | 1 | son | — | Wisconsin |
| 25 | Arvid Hegren | 35 | head | Farmer | Pennsylvania |
| 26 | Gertrude Hegren | 24 | wife | — | Minnesota |
| 27 | Arlene Hegren | 5 | daughter | — | Minnesota |
| 28 | Dale Hegren | 3 | son | — | Wisconsin |
| 29 | Gabriel Hegblom | 68 | head | Farmer | Finland |
| 30 | Edla Hegblom | 62 | wife | Laborer | Finland |
| 31 | Leander Hegblom | 25 | son | Laborer | Finland |
| 32 | Helga Hegblom | 23 | daughter | Laborer | Wisconsin |
| 33 | John J. Carlson | 60 | head | — | Finland |
| 34 | Bina Carlson | 60 | wife | Farmer | Finland |
| 35 | Robert Mclean | 25 | hired hand | Laborer | Wisconsin |
| 36 | Nels O. Nelson | 53 | head | Laborer | Minnesota |
| 37 | Nannie Nelson | 52 | wife | Farmer | Minnesota |
| 38 | Philip Nelson | 21 | son | Laborer | Wisconsin |
| 39 | Marion Nelson | 18 | daughter | Laborer | Wisconsin |
| 40 | Chester Pikush | 30 | head | Farmer | Pennsylvania |
Pedigree Summary
Lillian + 1 sibling
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
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)