HJ
Hilda Johnson — 1920 US Census Record
Model Tree available1920 United States Federal Census · None, None
Our Model Tree links this Hilda Johnson across the 1910, 1920 and 1930 US Censuses (XGBoost, ~Confirmed), with identified parents John & John — first a daughter (b.~1899), then head of a 6-person household.
Age 21
b. ~1899
Female
Daughter
Born: Illinois
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | None, None |
| Surname | Johnson |
| Given Name | Hilda |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Additional Details | |
| Occupation | Watchworker |
| Industry | Watch Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Watchworker |
| Township / Ward | Elgin City |
| Est. Birth Year | ~1899 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Hilda | Age | Birth yr |
|---|---|---|---|---|
| Hilda Johnson | Daughter | — | 21 | ~1899 |
| Laura Johnson | Daughter | — | 33 | ~1887 |
| John Johnson | Head | — | 70 | ~1850 |
| Fred Johnson | Son | — | 23 | ~1897 |
| Otto Johnson | Son | — | 19 | ~1901 |
| Augusta Johnson | Spouse | — | 49 | ~1871 |
Census Appearances
1910
None, None
Daughter, age 10
None, None · implied b. ~1900 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Hilda |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
None, None
Daughter, age 21
None, None · implied b. ~1899 — 6 household members
| Surname | Johnson |
| Given Name | Hilda |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Watchworker |
| Industry | Watch Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
None, None
Daughter, age 32
None, None · implied b. ~1898 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Hildur |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Laborer |
| Industry | Factory |
| Class of Worker | W |
| Can Read/Write | 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 Hilda Johnson across 3 US Census years (1910, 1920 and 1930) in None, None, using XGBoost record linkage. Identified parents: father John Johnson (~0.92 confidence) and father John Johnson (~0.92 confidence) and mother Hilda Johnson (~0.92 confidence) and mother Carolina Johnson (~0.92 confidence) and mother Augusta Johnson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Johnson
b. ~1850
Source father
● Household
· direct · ~0.92
Father
John Johnson
b. ~1856
Source father
● Household
· direct · ~0.92
Mother
Hilda Johnson
b. ~1859
Source mother
● Household
· direct · ~0.92
Mother
Carolina Johnson
b. ~1862
Source mother
● Household
· direct · ~0.92
Mother
Augusta Johnson
b. ~1871
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Hilda Johnson
Daughter · 1920 · age 21 · b. ~1899 · None
★ You are viewing this record
Sibling
Otto Johnson
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laura Johnson
Sibling · 1920 · age 33
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Johnson
Sibling · 1920 · age 23
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 — None, None
Open full size
1920 US Federal Census — None, None
Page Contents
49 people indexed on this census page (ia:1920:14thcensusofpopu375unit:0403)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 2 | Christ Gruber | 72 | Head | — | Germany |
| 3 | Fredricka Gruber | 78 | Wife | — | Germany |
| 4 | George Gruber | 34 | Son | — | Illinois |
| 5 | Henry Karsten | 74 | Head | — | Germany |
| 6 | Ida Karsten | 35 | Daughter | — | Illinois |
| 7 | Augusta Karsten | 39 | Daughter | — | Illinois |
| 8 | Andrew Farrell | 66 | Head | Teacher | New York |
| 9 | Margaret Farrell | 63 | Wife | Paiter|Painter | Illinois |
| 10 | Marie Farrell | 25 | Daughter | — | Illinois |
| 11 | Nellie N Sullivan | 43 | Head | Operator | Illinois |
| 12 | Effie Sullivan | 42 | Sister | Dentist | Illinois |
| 13 | Dorothy Sullivan | 5 | Daughter | — | Illinois |
| 14 | Gordan Williams | 21 | Nephew | — | Indiana |
| 15 | Isaac Ikins | 30 | Lodger | Watchworker | Illinois |
| 16 | Harry Ikins | 23 | Lodger | Watchworker | Illinois |
| 17 | Emma Ikins | 26 | Lodger | Watchworker | Illinois |
| 18 | Helen Ikins | 24 | Lodger | Watchworker | Illinois |
| 19 | Walter Humbatz | 26 | Head | — | Illinois |
| 20 | Margaret Humbatz | 21 | Wife | Insulator | Illinois |
| 21 | Robert Humbatz | 1 | Son | — | Illinois |
| 22 | Robert Schutz | 31 | Head | Watchworker | Illinois |
| 23 | Lucetta Schutz | 30 | Wife | — | Illinois |
| 24 | Robert F Schutz | 7 | Son | — | Illinois |
| 25 | Allen L Schutz | 1 | Son | — | Illinois |
| 26 | William Thiff | 63 | Head | Motorman | England |
| 27 | Annie Thiff | 57 | Wife | — | Canada |
| 28 | Anna Gravel | None | Head | (Un) | (Un) |
| 29 | William Jarrett | 50 | Head | Engineer | England |
| 30 | Lucy Jarrett | 48 | Wife | Watchworker | Pennsylvania |
| 31 | Mary Jarrett | 29 | Daughter | Watchworker | Illinois |
| 32 | Gardner B Jarrett | 22 | Son | Watchworker | Illinois |
| 33 | Helen M Jarrett | 18 | Daughter | — | Illinois |
| 34 | Harry C Raymond | 77 | Head | — | New York |
| 35 | Sarah Raymond | 55 | Daughter | — | Illinois |
| 36 | Carl Gustafson | 51 | Head | Tailor | Sweden |
| 37 | Florence Gustafson | 39 | Wife | — | Illinois |
| 38 | Edith Gustafson | 13 | Daughter | — | Illinois |
| 39 | John E Johnson | 70 | Head | — | Sweden |
| 40 | Augusta Johnson | 49 | Wife | — | Sweden |
| 41 | Laura Johnson | 33 | Daughter | Nurse | Illinois |
| 42 | Fred Johnson | 23 | Son | Machinist | Illinois |
| 43 | Hilda Johnson THIS PERSON | 21 | Daughter | Watchworker | Illinois |
| 44 | Otto Johnson | 19 | Son | Watchworker | Illinois |
| 45 | Michael Murray | 63 | Head | Labour | Illinois |
| 46 | Mary Murray | 63 | Wife | — | Ireland |
| 47 | Agnes Murray | 33 | Daughter | Watchworker | Illinois |
| 48 | Leo Murray | 31 | Son | — | Illinois |
| 49 | Frank Murray | 27 | Son | Shipping Clerk | Illinois |
| 50 | Katie Murray | 21 | Daughter | Millinery | Illinois |
Pedigree Summary
Hilda + 3 siblings
Gen 1 · 5 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)