CJ
Claude Johnson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Chouteau, Montana
Our Model Tree links this Claude Johnson across the 1920 and 1930 US Censuses in Chouteau, Montana (XGBoost, ~Confirmed) — first a son (b.~1918), then head of a 8-person household.
Age 2
b. ~1918
Male
Son
Born: Montana
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Chouteau, Montana |
| Surname | Johnson |
| Given Name | Claude |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Kansas |
| Additional Details | |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
| Township / Ward | 39 School District Judith |
| Est. Birth Year | ~1918 |
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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Claude | Age | Birth yr |
|---|---|---|---|---|
| Ruby Johnson | Daughter | — | 11 | ~1909 |
| Calvin Johnson | Son | — | 4 | ~1916 |
| Jennie Johnson | Spouse | — | 33 | ~1887 |
| Claude Johnson | Son | — | 2 | ~1918 |
| Max Johnson | Son | — | 8 | ~1912 |
| Lloyd Johnson | Son | — | 6 | ~1914 |
| Soren Johnson | Head | — | 38 | ~1882 |
| Dorothy Johnson | Daughter | — | 13 | ~1907 |
Census Appearances
1920
Chouteau, Montana
Son, age 2
Chouteau, Montana · implied b. ~1918 — 8 household members
| Surname | Johnson |
| Given Name | Claude |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Kansas |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
1930
Chouteau, Montana
Son, age 12
Chouteau, Montana · implied b. ~1918 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Claudio L. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Kansas |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
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 Claude Johnson across 2 US Census years (1920 and 1930) in Chouteau, Montana, using XGBoost record linkage.
Show:
This person
Anchor record
Claude Johnson
Son · 1920 · age 2 · b. ~1918 · Montana
★ You are viewing this record
Sibling
Lloyd Johnson
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Johnson
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Calvin Johnson
Sibling · 1920 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Max Johnson
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruby Johnson
Sibling · 1920 · age 11
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 — Chouteau, Montana
Open full size
1920 US Federal Census — Chouteau, Montana
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu969unit:0190)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Boehmer | 51 | Head | Farmer | Germany |
| 2 | Mary Boehmer | 34 | Wife | — | Montana |
| 3 | Helen Boehmer | 13 | Daughter | — | Montana |
| 4 | Alice E. Boehmer | 10 | Daughter | — | Montana |
| 5 | Clifford Leach | 28 | Head | Farmer | Nebraska |
| 6 | Albert Colton | 46 | Head | Farmer | Indiana |
| 7 | Clara Colton | 50 | Wife | — | Ohio |
| 8 | Harold S. Colton | 21 | Head | Farmer | Michigan |
| 9 | Fred Cummings | 54 | Head | Farmer | Michigan |
| 10 | E. E. Craig | 54 | Head | — | Iowa |
| 11 | Dayton B. Brothers | 21 | Head | Farmer | Pennsylvania |
| 12 | William Lutge | 49 | Head | Farmer | Germany |
| 13 | Dora Lutge | 49 | Wife | — | Germany |
| 14 | Anne Lutge | 26 | Daughter | Farmer | Germany |
| 15 | William Jr. Lutge | 24 | Head | Farmer | Germany |
| 16 | John Lutge | 36 | Head | Farmer | England |
| 17 | Charles Lutge | 20 | Head | Farmer | Montana |
| 18 | Ludwig Lutge | 55 | Head | Farmer | Germany |
| 19 | Wilhelmina Lutge | 47 | Wife | — | Germany |
| 20 | Rose Lutge | 23 | Daughter | — | Montana |
| 21 | Arthur H. Lutge | 29 | Head | Farmer | Montana |
| 22 | Lillian May Lutge | 21 | Wife | — | Missouri |
| 23 | Lee Popnoe | 31 | Head | Farmer | New Mexico |
| 24 | Ella Popnoe | 26 | Wife | — | Montana |
| 25 | Rose M. Popnoe | 4 | Daughter | — | Montana |
| 26 | James Forseth | 36 | Head | Farmer | Missouri |
| 27 | Minnie Forseth | 33 | Wife | — | Missouri |
| 28 | James Forseth | 13 | Son | — | Missouri |
| 29 | Herbert Forseth | 11 | Son | — | Missouri |
| 30 | Norman Forseth | 5 | Son | — | Montana |
| 31 | Carl Forseth | 3 | Son | — | Montana |
| 32 | Charles Forseth | 1 | Son | — | Montana |
| 33 | Soren Johnson | 38 | Head | Farmer | Indiana |
| 34 | Jennie Johnson | 33 | Wife | — | Kansas |
| 35 | Dorothy Johnson | 13 | Daughter | — | Oklahoma |
| 36 | Ruby Johnson | 11 | Daughter | — | Oklahoma |
| 37 | Max Johnson | 8 | Son | — | Oklahoma |
| 38 | Lloyd Johnson | 6 | Son | — | Oklahoma |
| 39 | Calvin Johnson | 4 | Son | — | Oklahoma |
| 40 | Claude Johnson THIS PERSON | 2 | Son | — | Montana |
| 41 | Laly O. Cooper | 36 | Head | Farmer | Missouri |
| 42 | Mabel Cooper | 34 | Wife | — | Missouri |
| 43 | Paul Cooper | 14 | Son | — | Missouri |
| 44 | Charles Cooper | 12 | Son | — | Washington |
| 45 | Thelma Cooper | 10 | Daughter | — | Washington |
| 46 | Velma Cooper | 6 | Daughter | — | Washington |
| 47 | Verna Cooper | 3 | Daughter | — | Montana |
| 48 | John Cooper | 1 | Son | — | Montana |
| 49 | Paul Walsdorf | 30 | Head | Farmer | Wisconsin |
| 50 | Margaret J. Walsdorf | 29 | Wife | — | Kentucky |
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)