HJ
Hannah Johnson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Ramsey-County, Minnesota
Our Model Tree links this Hannah Johnson across the 1930 and 1940 US Censuses in Ramsey-County, Minnesota (XGBoost, ~Confirmed) — first a spouse (b.~1896), then head of a 10-person household.
Age 44
b. ~1896
Female
Spouse
Born: Minnesota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Ramsey-County, Minnesota |
| Surname | Johnson |
| Given Name | Hannah |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Additional Details | |
| Highest Grade | No 1 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | St Paul City |
| Est. Birth Year | ~1896 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Hannah | Age | Birth yr |
|---|---|---|---|---|
| Marylin Johnson | Daughter | — | 18 | ~1922 |
| Dorothy Johnson | Daughter | — | 9 | ~1931 |
| Lorraine Johnson | Daughter | — | 19 | ~1921 |
| Irene Johnson | Daughter | — | 16 | ~1924 |
| Leona Johnson | Daughter | — | 21 | ~1919 |
| Arthur Johnson | Head | — | 49 | ~1891 |
| Ronald Johnson | Son | — | 14 | ~1926 |
| Floyd Johnson | Son | — | 12 | ~1928 |
| Clement Johnson | Son | — | 23 | ~1917 |
| Hannah Johnson | Spouse | — | 44 | ~1896 |
Census Appearances
1930
Ramsey, Minnesota
Other, age 34
Ramsey, Minnesota · implied b. ~1896 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Hannah |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 34 |
| Marital Status | Married |
| Birthplace | Minnesota |
| Age at First Marriage | 20 |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Ramsey-County, Minnesota
Spouse, age 44
Ramsey-County, Minnesota · implied b. ~1896 — 10 household members
| Surname | Johnson |
| Given Name | Hannah |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Highest Grade | No 1 |
| 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 Hannah Johnson across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Hannah Johnson
Spouse · 1940 · age 44 · b. ~1896 · Minnesota
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Ramsey-County, Minnesota
Open full size
1940 US Federal Census — Ramsey-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01994-00434)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edith | 40 | wife | — | Minnesota |
| 2 | Elaine | 14 | daughter | — | Iowa |
| 3 | Lloyd | 12 | son | — | Iowa |
| 4 | Frank Wennewitz | 51 | head | Building Inspector | Minnesota |
| 5 | Agnes Wennewitz | 49 | wife | — | Minnesota |
| 6 | Agnes Wennewitz | 17 | daughter | — | Minnesota |
| 7 | Catherine Wennewitz | 15 | daughter | — | Minnesota |
| 8 | Joseph Wennewitz | 13 | son | — | Minnesota |
| 9 | Raymond Wennewitz | 11 | son | — | Minnesota |
| 10 | Rosemary Wennewitz | 8 | daughter | — | Minnesota |
| 11 | Arthur Johnson | 49 | head | Office Manager | Minnesota |
| 12 | Hannah Johnson THIS PERSON | 44 | wife | — | Minnesota |
| 13 | Clement Johnson | 23 | son | Clerk In Accounting | Minnesota |
| 14 | Leona Johnson | 21 | daughter | Book Binder | Minnesota |
| 15 | Lorraine Johnson | 19 | daughter | New Worker | Minnesota |
| 16 | Marylin Johnson | 18 | daughter | New Worker | Minnesota |
| 17 | Irene Johnson | 16 | daughter | — | Minnesota |
| 18 | Ronald Johnson | 14 | son | — | Minnesota |
| 19 | Floyd Johnson | 12 | son | — | Minnesota |
| 20 | Dorothy Johnson | 9 | daughter | — | Minnesota |
| 21 | Axel Ottosen | 54 | head | Iron Molder | Sweden |
| 22 | Betty Ottosen | 51 | wife | — | Sweden |
| 23 | Ronald Priebe | 38 | head | Machinist Helper | Wisconsin |
| 24 | Martha Priebe | 34 | wife | — | Germany |
| 25 | Charles Elstrom | 58 | head | Carpenter Repairman | Minnesota |
| 26 | Josephine Elstrom | 59 | wife | — | Minnesota |
| 27 | Donna Elstrom | 16 | daughter | — | Minnesota |
| 28 | Donald Elstrom | 15 | son | — | Minnesota |
| 29 | Ellen Letourneau | 39 | head | Inspector Merchandise | Minnesota |
| 30 | Louis Letourneau | 14 | son | — | Minnesota |
| 31 | Frank Kolbo | 48 | head | News Agent | Nebraska |
| 32 | Veronica Kolbo | 45 | wife | — | Minnesota |
| 33 | Francis Kolbo | 17 | son | — | Minnesota |
| 34 | Boniface Kolbo | 15 | son | — | Minnesota |
| 35 | Catherine Kolbo | 12 | daughter | — | Minnesota |
| 36 | Mary Kolbo | 6 | daughter | — | Wisconsin |
| 37 | Jerry Whorton | 42 | head | Barber Proprietor | Missouri |
| 38 | Florence Whorton | 39 | wife | Barber | Illinois |
| 39 | Jerry Whorton | 13 | son | — | Minnesota |
| 40 | Richard Whorton | 11 | son | — | Minnesota |
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)