LJ
Lloyd Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Ramsey-County, Minnesota
Our Model Tree links this Lloyd Johnson across the 1920, 1930 and 1940 US Censuses in Ramsey-County, Minnesota (XGBoost, ~Confirmed), with identified parents John & John — first a head (b.~1903), then head of a 4-person household.
Age 37
b. ~1903
Male
Head
Born: Minnesota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Ramsey-County, Minnesota |
| Surname | Johnson |
| Given Name | Lloyd |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Stillwater |
| 1935 Residence (County) | Washington |
| Additional Details | |
| Occupation | machinist |
| Industry | electric factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 900 |
| Highest Grade | Hs 4 |
| 1935 Residence | Minnesota |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Machinist |
| Township / Ward | St Paul City |
| Est. Birth Year | ~1903 |
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 Lloyd | Age | Birth yr |
|---|---|---|---|---|
| Phyllis Johnson | Daughter | — | 9 | ~1931 |
| Lloyd Johnson | Head | — | 37 | ~1903 |
| Richard Johnson | Son | — | 13 | ~1927 |
| Esther Johnson | Spouse | — | 38 | ~1902 |
Census Appearances
1920
Ramsey, Minnesota
Son, age 17
Ramsey, Minnesota · implied b. ~1903 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Lloyd |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Apprentice |
| Industry | Machinist |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Ramsey, Minnesota
Son, age 27
Ramsey, Minnesota · implied b. ~1903 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Lloyd |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Sweden |
| Mother's Birthplace | Sweden |
| Occupation | Machinist |
| Industry | Foundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Ramsey-County, Minnesota
Head, age 37
Ramsey-County, Minnesota · implied b. ~1903 — 4 household members
| Surname | Johnson |
| Given Name | Lloyd |
| Relationship to Head | head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Minnesota |
| 1935 Residence (City) | Stillwater |
| 1935 Residence (County) | Washington |
| Occupation | machinist |
| Industry | electric factory |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 900 |
| Highest Grade | Hs 4 |
| 1935 Residence | Minnesota |
| 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 Lloyd Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Johnson (~0.92 confidence) and father John Johnson (~0.92 confidence) and mother Sophie Johnson (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Johnson
b. ~1865
Source father
● Household
· direct · ~0.92
Father
John Johnson
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Sophie Johnson
b. ~1867
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lloyd Johnson
Head · 1940 · age 37 · b. ~1903 · Minnesota
★ You are viewing this record
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-t0627-02004-00347)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William Hauschilder | 48 | head | Messenger | Minnesota |
| 42 | Rose Hauschilder | 43 | wife | Seamstress | Minnesota |
| 43 | Leroy Larson | 39 | head | Truck Driver | Minnesota |
| 44 | Margaret Larson | 33 | wife | — | Minnesota |
| 45 | Robert Larson | 5 | son | — | Minnesota |
| 46 | Lloyd Johnson THIS PERSON | 37 | head | Machinist | Minnesota |
| 47 | Esther Johnson | 38 | wife | — | Sweden |
| 48 | Richard Johnson | 13 | son | — | Minnesota |
| 49 | Phyllis Johnson | 9 | daughter | — | Minnesota |
| 50 | Leo Felten | 38 | head | Machine Designer | Minnesota |
| 51 | Clara Felten | 31 | wife | — | Minnesota |
| 52 | Theodore Felten | 76 | father | — | Minnesota |
| 53 | Edward Lipke | 65 | head | Carpenter | Minnesota |
| 54 | Minnie Lipke | 57 | wife | — | Minnesota |
| 55 | Harris Therrien | 57 | head | Carpenter | Minnesota |
| 56 | Dora Therrien | 47 | wife | Power Machine | Minnesota |
| 57 | Donald Therrien | 25 | son | Laborer | Minnesota |
| 58 | Lorraine Therrien | 23 | daughter | Waitress | Minnesota |
| 59 | Raymond Krales | 36 | head | Machinist | Minnesota |
| 60 | Jane Krales | 38 | wife | — | Minnesota |
| 61 | Joseph Schadt | 52 | head | Barber | Austria |
| 62 | Rose Schadt | 47 | wife | Domestic Maid | Bohemia |
| 63 | Alfred Schadt | 11 | son | — | Minnesota |
| 64 | Grace Lee | 70 | lodger | — | Pennsylvania |
| 65 | Stanley Gieske | 40 | head | Mill Worker | District of Columbia |
| 66 | Mabel Gieske | 40 | wife | — | Minnesota |
| 67 | Stanley Gieske | 13 | son | — | Minnesota |
| 68 | Richard Gieske | 9 | son | — | Minnesota |
| 69 | Ida Grumroe | 70 | head | — | Minnesota |
| 70 | Paul Gellman | 56 | head | Laborer | Minnesota |
| 71 | Herthe Gellman | 52 | wife | — | Germany |
| 72 | Verna Gellman | 22 | daughter | Clerk | Minnesota |
| 73 | Anna Prochet | 40 | lodger | Machine Operator | Minnesota |
| 74 | Rose Prochet | 32 | lodger | Playing Card Inspector | Minnesota |
| 75 | Frederick Parson | 53 | head | Foreman | Minnesota |
| 76 | Augusta Parson | 53 | wife | — | Minnesota |
| 77 | Orville Parson | 21 | son | Odd Jobs | Minnesota |
| 78 | James Parson | 12 | son | — | Minnesota |
| 79 | Chris Plattenhoff | 49 | lodger | Odd Jobs | Germany |
| 80 | Louis Barnes | 57 | head | Switchman | Minnesota |
Pedigree Summary
Lloyd
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)