FJ
Florence Johnson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Cook, Illinois
Our Model Tree links this Florence Johnson across the 1900, 1910 and 1920 US Censuses in Cook, Illinois (XGBoost, ~Confirmed), with identified parents Eva & John — first a daughter (b.~1894), then head of a 4-person household.
Age 26
b. ~1894
Female
Daughter
Born: Illinois
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Cook, Illinois |
| Surname | Johnson |
| Given Name | Florence |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Teacher |
| Township / Ward | Chicago |
| Est. Birth Year | ~1894 |
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 1920 census.
| Name | Relation to head | Relative to Florence | Age | Birth yr |
|---|---|---|---|---|
| Florence Johnson | Daughter | — | 26 | ~1894 |
| John Johnson | Head | — | 59 | ~1861 |
| Roy Johnson | Son | — | 22 | ~1898 |
| Eva Johnson | Spouse | — | 61 | ~1859 |
Census Appearances
1900
Cook, Illinois
Daughter, age 7
Cook, Illinois · implied b. ~1893 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Illinois |
| Birth Month | Mar |
| Birth Year | 1893 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | At school |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1910
Cook, Illinois
Daughter, age 16
Cook, Illinois · implied b. ~1894 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Florence E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Office Boy |
| Industry | Gas Company |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Cook, Illinois
Daughter, age 26
Cook, Illinois · implied b. ~1894 — 4 household members
| Surname | Johnson |
| Given Name | Florence |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Florence Johnson across 3 US Census years (1900, 1910 and 1920) in Cook, Illinois, using XGBoost record linkage. Identified parents: mother Eva Johnson (~0.92 confidence) and father John Johnson (~0.92 confidence) and father Gustaf Johnson (~0.92 confidence) and father John Johnson (~0.92 confidence) and mother Ida Johnson (~0.92 confidence) and mother Augusta Johnson (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Eva Johnson
b. ~1859
Source mother
● Household
· direct · ~0.92
Father
John Johnson
b. ~1861
Source father
● Household
· direct · ~0.92
Father
Gustaf Johnson
b. ~1861
Source father
● Household
· direct · ~0.92
Father
John Johnson
b. ~1861
Source father
● Household
· direct · ~0.92
Mother
Ida Johnson
b. ~1866
Source mother
● Household
· direct · ~0.92
Mother
Augusta Johnson
b. ~1869
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Florence Johnson
Daughter · 1920 · age 26 · b. ~1894 · Illinois
★ You are viewing this record
Sibling
Roy Johnson
Sibling · 1920 · 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
1920 US Federal Census — Cook, Illinois
Open full size
1920 US Federal Census — Cook, Illinois
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu333unit:0734)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Robert G. Hug | 48 | Head | Clerk | Illinois |
| 2 | Mattie Hug | 44 | Wife | None | Wisconsin |
| 3 | Ruth Hug | 18 | daughter | None | Illinois |
| 4 | John Thermos | 29 | Lodger | Salesman | Greece |
| 5 | Walter Bloedorn | 35 | Head | Metal Worker | Illinois |
| 6 | Anna Bloedorn | 28 | Wife | None | Pennsylvania |
| 7 | Catherine Mc Hale | 65 | Mother-in-law | None | Scotland |
| 8 | Agnes Mc Hale | 30 | sister-in-law | Buyer | Scotland |
| 9 | Adna Cherrie | 59 | Head | None | Ireland |
| 10 | Maggie Cherrie | 64 | sister-in-law | None | Canada |
| 11 | Minnie Olsen | 28 | Lodger | Nurse | No. Dakota |
| 12 | Ellen Brodahl | 26 | Lodger | Graduate Nurse | Nebraska |
| 13 | James Tully | 58 | Head | Shoe Maker | New York |
| 14 | Ellen Tully | 51 | Wife | None | Iowa |
| 15 | Estelle Tully | 22 | daughter | Clerk | Iowa |
| 16 | Marguerite Tully | 21 | daughter | Stenographer | Iowa |
| 17 | Norine Tully | 19 | daughter | Stenographer | Iowa |
| 18 | Jay Putney | 30 | Head | Service Mgr. | Pennsylvania |
| 19 | Anna Putney | 30 | Wife | None | Illinois |
| 20 | Jay, Jr. Putney | 6 | Son | None | Pennsylvania |
| 21 | James Daniel | 47 | Head | Stationary Engineer | Kansas |
| 22 | Mary Daniel | 36 | Wife | None | Ireland |
| 23 | James Daniel | 11 | Son | None | Illinois |
| 24 | Edgar Daniel | 9 | Son | None | Illinois |
| 25 | Eileen Daniel | 5 | daughter | None | Illinois |
| 26 | Elizabeth Leech | 53 | Head | None | Ireland |
| 27 | John Leech | 27 | Son | Bricklayer | England |
| 28 | James Leech | 29 | Son | Stenographer | England |
| 29 | Florence Magnus | 48 | Head | Landlady | Georgia |
| 30 | Frank Hamist | 55 | Lodger | Artist | Bohemia |
| 31 | Ernest Hamist | 25 | Lodger | Student | Bohemia |
| 32 | William Gast | 33 | Lodger | Freight Handler | Illinois |
| 33 | Lillian Gast | 27 | Lodger | None | Illinois |
| 34 | Jennie Lucas | 80 | Lodger | None | Illinois |
| 35 | Louis Wiesner | 35 | Lodger | Clerk | Germany |
| 36 | Henry Noll | 50 | Lodger | Packer | Germany |
| 37 | Frank Burkholder | 31 | Lodger | Teamster | Illinois |
| 38 | Gerhard Kiefer | 21 | Lodger | Machinist | Germany |
| 39 | Estelle Kiefer | 19 | Lodger | Assorter | Minnesota |
| 40 | Charles F. W. Kleene | 62 | Head | Carpenter | Germany |
| 41 | Helena Kleene | 61 | Wife | None | Wisconsin |
| 42 | Walter Kleene | 31 | Son | Electrical Eng. | Illinois |
| 43 | Bertha Hohnadel | 29 | daughter | None | Illinois |
| 44 | Fred Hohnadel | 30 | Son-in-law | Agent | Illinois |
| 45 | John Hohnadel | 7 | Grandson | None | Illinois |
| 46 | Elsa Hohnadel | 4 | Granddaughter | None | Illinois |
| 47 | John C. Johnson | 59 | Head | Partner | Sweden |
| 48 | Eva Johnson | 61 | Wife | None | Sweden |
| 49 | Florence Johnson THIS PERSON | 26 | daughter | Teacher | Illinois |
| 50 | Roy Johnson | 22 | Son | Salesman | Illinois |
Pedigree Summary
Florence + 1 sibling
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)