RJ
Ruby Johnson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Marshall, Minnesota
Our Model Tree links this Ruby Johnson across the 1910 and 1920 US Censuses in Marshall, Minnesota (XGBoost, ~Confirmed) — first a daughter (b.~1909), then head of a 10-person household.
Age 11
b. ~1909
Female
Daughter
Born: Minnesota
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Marshall, Minnesota |
| Surname | Johnson |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Minnesota |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Mud Lake Township |
| Est. Birth Year | ~1909 |
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 1920 census.
| Name | Relation to head | Relative to Ruby | Age | Birth yr |
|---|---|---|---|---|
| Bernice Johnson | Daughter | — | 6 | ~1914 |
| Ruby Johnson | Daughter | — | 11 | ~1909 |
| Martha Johnson | Daughter | — | 16 | ~1904 |
| Agnes Johnson | Daughter | — | 13 | ~1907 |
| Edwin Johnson | Head | — | 50 | ~1870 |
| Albert Johnson | Son | — | 3 | ~1917 |
| Kenneth Johnson | Son | — | 4 | ~1916 |
| Herbert Johnson | Son | — | 23 | ~1897 |
| Ernest Johnson | Son | — | 8 | ~1912 |
| Petrina Johnson | Spouse | — | 42 | ~1878 |
Census Appearances
1910
Marshall, Minnesota
Daughter, age 1
Marshall, Minnesota · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Minnesota |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1920
Marshall, Minnesota
Daughter, age 11
Marshall, Minnesota · implied b. ~1909 — 10 household members
| Surname | Johnson |
| Given Name | Ruby |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Minnesota |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Ruby Johnson across 2 US Census years (1910 and 1920) in Marshall, Minnesota, using XGBoost record linkage.
Show:
This person
Anchor record
Ruby Johnson
Daughter · 1920 · age 11 · b. ~1909 · Minnesota
★ You are viewing this record
Sibling
Martha Johnson
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Johnson
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Johnson
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernice Johnson
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert Johnson
Sibling · 1920 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ernest Johnson
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Kenneth Johnson
Sibling · 1920 · age 4
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 — Marshall, Minnesota
Open full size
1920 US Federal Census — Marshall, Minnesota
Page Contents
41 people indexed on this census page (ia:1920:14thcensusofpopu844unit:0541)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edwin C. Johnson | 50 | Head | Farmer | Minnesota |
| 2 | Petrina Johnson | 42 | Wife | — | Minnesota |
| 3 | Herbert Johnson | 23 | Son | Laborer | Minnesota |
| 4 | Martha Johnson | 16 | Daughter | — | Minnesota |
| 5 | Agnes Johnson | 13 | Daughter | — | Minnesota |
| 6 | Ruby Johnson THIS PERSON | 11 | Daughter | — | Minnesota |
| 7 | Ernest Johnson | 8 | Son | — | Minnesota |
| 8 | Bernice Johnson | 6 | Daughter | — | Minnesota |
| 9 | Kenneth Johnson | 4 | Son | — | Minnesota |
| 10 | Albert Johnson | 3 | Son | — | Minnesota |
| 11 | Thorwald Holden | 33 | Head | Laborer | Minnesota |
| 12 | Palma Holden | 19 | Wife | — | Minnesota |
| 13 | Thelma Holden | 0 | Daughter | — | Minnesota |
| 14 | Olof Dahl | 39 | Head | Farmer | Iowa |
| 15 | Randine Dahl | 38 | Wife | — | Iowa |
| 16 | Harvey Dahl | 15 | Son | — | Iowa |
| 17 | Leslie Dahl | 6 | Son | — | Minnesota |
| 18 | Gladys Dahl | 4 | Daughter | — | Minnesota |
| 19 | Beulah Dahl | 2 | Daughter | — | Minnesota |
| 20 | Russell Dahl | 0 | Son | — | Minnesota |
| 21 | Elizabeth Rourke | 21 | Teacher | Teacher | Minnesota |
| 22 | John Evans | 59 | Head | Farmer | Wisconsin |
| 23 | Hattie Evans | 62 | Wife | — | Wisconsin |
| 24 | Ann Evans | 73 | Head | Farmer | Wisconsin |
| 25 | Albert S. Dubaskin | 39 | Head | Farmer | Wisconsin |
| 26 | Anna Dubaskin | 36 | Wife | — | Iowa |
| 27 | Evelyn Dubaskin | 13 | Daughter | — | Iowa |
| 28 | Le Roy Dubaskin | 10 | Son | — | Iowa |
| 29 | William Dubaskin | 4 | Son | — | Minnesota |
| 30 | Robert Lily | 66 | Head | Farmer | Scotland |
| 31 | Isabel Lily | 64 | Wife | — | Scotland |
| 32 | Milford A. Murray | 52 | Head | Farmer | Illinois |
| 33 | Erwin Hungerford | 36 | Head | Laborer | Minnesota |
| 34 | Anna Hungerford | 30 | Wife | — | Iowa |
| 35 | Gena Hungerford | 6 | Daughter | — | Minnesota |
| 36 | Edward Long | 67 | Head | Farmer | Iowa |
| 37 | John Mulbreath | 51 | Head | Farmer | Missouri |
| 38 | Valtok M. Lassila | 33 | Head | Farmer | Michigan |
| 39 | Erich Hill | 52 | Head | Farmer | Finland |
| 40 | Maria Hill | 41 | Wife | — | Finland |
| 41 | Edward Hill | 17 | Son | — | Minnesota |
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)