LJ
Lester Johnson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Ramsey, Minnesota
Our Model Tree links this Lester Johnson across the 1910, 1920 and 1930 US Censuses in Ramsey, Minnesota (XGBoost, ~Confirmed), with identified parents Lewis & Louis — first a son (b.~1908), then head of a 3-person household.
Age 22
b. ~1908
Male
Son
Born: Minnesota
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Ramsey, Minnesota |
| Surname | Johnson |
| Given Name | Lester |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Germany |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | White Bear Township |
| Est. Birth Year | ~1908 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lester | Age | Birth yr |
|---|---|---|---|---|
| Lester Johnson | Son | — | 22 | ~1908 |
| Sophia Johnson | Spouse | — | 47 | ~1883 |
| Lewis Johnson | Head | — | 50 | ~1880 |
Census Appearances
1910
Ramsey, Minnesota
Son, age 2
Ramsey, Minnesota · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Lester O. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Germany |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1920
Ramsey, Minnesota
Son, age 12
Ramsey, Minnesota · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Lester A |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Germany |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1930
Ramsey, Minnesota
Son, age 22
Ramsey, Minnesota · implied b. ~1908 — 3 household members
| Surname | Johnson |
| Given Name | Lester |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Germany |
| Can Read/Write | Yes |
| 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 Lester Johnson across 3 US Census years (1910, 1920 and 1930) in Ramsey, Minnesota, using XGBoost record linkage. Identified parents: father Lewis Johnson (~0.92 confidence) and father Louis Johnson (~0.92 confidence) and mother Lydia Johnson (~0.92 confidence) and mother Lydia Johnson (~0.92 confidence) and mother Sophia Johnson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Lewis Johnson
b. ~1880
Source father
● Household
· direct · ~0.92
Father
Louis Johnson
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Lydia Johnson
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Lydia Johnson
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Sophia Johnson
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lester Johnson
Son · 1930 · age 22 · b. ~1908 · Minnesota
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Ramsey, Minnesota
Open full size
1930 US Federal Census — Ramsey, Minnesota
Page Contents
50 people indexed on this census page (ia:1930:minnesotacensus00reel1114:0224)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | David Mcclintock | 15 | Son | — | Minnesota |
| 52 | Alice Mcclintock | 14 | Daughter | — | Minnesota |
| 53 | Margaret Mcclintock | 10 | Daughter | — | Minnesota |
| 54 | Josephine Mcclintock | 7 | Daughter | — | Minnesota |
| 55 | Robert Finlay | 31 | Head | Laborer | Minnesota |
| 56 | Ira Finlay | 27 | Wife | — | Iowa |
| 57 | Robert Finlay | 8 | Son | — | Minnesota |
| 58 | Anthony Stepaniak | 35 | Head | Asst. Cashier | Minnesota |
| 59 | Florence Stepaniak | 33 | Wife | — | Wisconsin |
| 60 | Frederick Bousquet | 41 | Head | Cutter | Massachusetts |
| 61 | Frances Bousquet | 40 | Wife | — | Minnesota |
| 62 | Muriel Bousquet | 10 | Daughter | — | Minnesota |
| 63 | Lorraine Bousquet | 4 | Daughter | — | Minnesota |
| 64 | Adolph Donaldson | 50 | Head | Photographer | Minnesota |
| 65 | Winifred Donaldson | 45 | Wife | Proprietor | Minnesota |
| 66 | Maggie Orth | 75 | Mother-in-law | — | Minnesota |
| 67 | Allen Crawford | 43 | Head | Salesmanager | Minnesota |
| 68 | Alice Crawford | 39 | Wife | — | Minnesota |
| 69 | Robert Crawford | 14 | Son | — | Minnesota |
| 70 | Allen R. Crawford | 11 | Son | — | Minnesota |
| 71 | Robert Crawford | 11 | Son | — | Minnesota |
| 72 | Richard Crawford | 7 | Son | — | Minnesota |
| 73 | John Crawford | 3 | Son | — | Minnesota |
| 74 | Alda Booth | 21 | Servant | Servant | Minnesota |
| 75 | Lewis Johnson | 50 | Head | Retail Merchant | Iowa |
| 76 | Sophia Johnson | 47 | Wife | — | Germany |
| 77 | Lester Johnson THIS PERSON | 22 | Son | — | Minnesota |
| 78 | Martin Stoltzman | 49 | Head | Gardener | Wisconsin |
| 79 | Dorothy Stoltzman | 15 | Daughter | — | Minnesota |
| 80 | Vernon Stoltzman | 19 | Son | Laborer | Minnesota |
| 81 | Lawrence Stoltzman | 17 | Son | Laborer | Minnesota |
| 82 | Mildred Stoltzman | 14 | Daughter | — | Minnesota |
| 83 | Janet Stoltzman | 7 | Daughter | — | Minnesota |
| 84 | Grace Stoltzman | 3 | Daughter | — | Minnesota |
| 85 | Ray Stoltzman | 5 | Son | — | Minnesota |
| 86 | Louis Lawton | 48 | Head | Clerk | Minnesota |
| 87 | Jenny Lawton | 47 | Wife | — | Minnesota |
| 88 | Alice Lawton | 22 | Daughter | Comptometrist | Minnesota |
| 89 | Harold Lawton | 6 | Son | — | Minnesota |
| 90 | Ernest Morancy | 62 | Head | Laborer | Canada French |
| 91 | Arelie Morancy | 74 | Mother | — | Canada French |
| 92 | Mary Morancy | 43 | Sister | Servant | Minnesota |
| 93 | Clara Morancy | 41 | Sister | Servant | Minnesota |
| 94 | George Morancy | 37 | Brother | Laborer | Minnesota |
| 95 | Homer Morancy | 33 | Head | Chauffeur | Minnesota |
| 96 | Sonia Morancy | 24 | Wife | — | Minnesota |
| 97 | Francis Morancy | 1 | Son | — | Minnesota |
| 98 | Henry Ancke | 26 | Boarder | Brush Dryer | Germany |
| 99 | James Beddie | 65 | Head | Rate Clerk | Scotland |
| 100 | Emma Beddie | 57 | Wife | — | Minnesota |
Pedigree Summary
Lester
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 1930 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)