MJ
Marie Jones — 1920 US Census Record
Model Tree available1920 United States Federal Census · Yuma, Colorado
Our Model Tree links this Marie Jones across the 1920, 1930 and 1940 US Censuses in Yuma, Colorado (XGBoost, ~Confirmed), with identified parents Frank & Mary — first a son (b.~1903), then head of a 6-person household.
Age 17
b. ~1903
Male
Son
Born: Colorado
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Yuma, Colorado |
| Surname | Jones |
| Given Name | Marie Belle |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Occupation | farm labor |
| Industry | home farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Occupation | Farm Laborer |
| Township / Ward | Vernon Precinct 8 |
| 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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| Sarah Jones | Daughter | — | 10 | ~1910 |
| Frank Jones | Head | — | 56 | ~1864 |
| Frank Jones | Son | — | 19 | ~1901 |
| Herbert Jones | Son | — | 22 | ~1898 |
| Marie Jones | Son | — | 17 | ~1903 |
| Mary Jones | Spouse | — | 52 | ~1868 |
Census Appearances
1920
Yuma, Colorado
Son, age 17
Yuma, Colorado · implied b. ~1903 — 6 household members
| Surname | Jones |
| Given Name | Marie Belle |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Missouri |
| Occupation | farm labor |
| Industry | home farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Yuma, Colorado
Head, age 27
Yuma, Colorado · implied b. ~1903 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | M. B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 27 |
| Marital Status | Married |
| Birthplace | Colorado |
| Age at First Marriage | 20 |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Missouri |
| Occupation | Farmer |
| Industry | General farm |
| Class of Worker | VVVV |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1940
Yuma-County, Colorado
Head, age 37
Yuma-County, Colorado · implied b. ~1903 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Morris B. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Colorado |
| 1935 Residence (City) | Vernon Precinct #8 Vernon |
| 1935 Residence (County) | Yuma |
| Occupation | Farmer |
| Industry | General Farming |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same House |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
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 Marie Jones across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Frank Jones (~0.92 confidence) and mother Mary Jones (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Frank Jones
b. ~1864
Source father
● Household
· direct · ~0.92
Mother
Mary Jones
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Marie Jones
Son · 1920 · age 17 · b. ~1903 · Colorado
★ You are viewing this record
Sibling
Herbert Jones
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Jones
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Sarah Jones
Sibling · 1920 · age 10
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 — Yuma, Colorado
Open full size
1920 US Federal Census — Yuma, Colorado
Page Contents
47 people indexed on this census page (ia:1920:14thcensusofpopu173unit:0473)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Conrad Rengelmann | 31 | Head | Farmer | Missouri |
| 2 | Emma Catherine Rengelmann | 26 | wife | None | Kansas |
| 3 | Velma Mary Rengelmann | 9 | daughter | None | Kansas |
| 4 | Walter Conrad Rengelmann | 3 | son | None | Colorado |
| 5 | Emanuel Henry Rengelmann | 25 | boarder | Instructor | Colorado |
| 6 | Frank W Jones | 56 | Head | Farmer | Kentucky |
| 7 | Mary Francis Jones | 52 | wife | None | Missouri |
| 8 | Herbert Vincent Jones | 22 | son | Farm Labor | Colorado |
| 9 | Frank Herald Jones | 19 | son | Farm Labor | Colorado |
| 10 | Marie Belle Jones THIS PERSON | 17 | son | Farm Labor | Colorado |
| 11 | Sarah Elizabeth Jones | 10 | daughter | None | Colorado |
| 12 | Frank E Anderson | 46 | Head | Farmer | Missouri |
| 13 | Ella M Anderson | 48 | wife | None | Missouri |
| 14 | Eva Clare Anderson | 20 | daughter | None | Missouri |
| 15 | Verlie Gladys Anderson | 18 | daughter | None | Iowa |
| 16 | Samuel J Anderson | 16 | son | None | Missouri |
| 17 | Helen Myrl Anderson | 14 | daughter | None | Colorado |
| 18 | Carl A Schafer | 53 | Head | Farmer | Nebraska |
| 19 | Liddie N Schafer | 51 | wife | None | Minnesota |
| 20 | Lyle A Schafer | 21 | son | Farmer | Colorado |
| 21 | Verna A Schafer | 15 | daughter | None | Colorado |
| 22 | Leonard E Schafer | 13 | son | None | Colorado |
| 23 | Chester B Hoppin | 52 | Head | Farmer | Illinois |
| 24 | Louise Hoppin | 50 | wife | None | Illinois |
| 25 | Roy John Blake | 35 | Head | Farmer | Iowa |
| 26 | Arvilla M Blake | 27 | wife | None | Colorado |
| 27 | Francis E Speicher | 56 | Head | Farmer | Maryland |
| 28 | Christina Speicher | 48 | wife | None | Illinois |
| 29 | Ernest L Speicher | 16 | son | Farm Labor | Nebraska |
| 30 | Lola H Speicher | 9 | daughter | None | Nebraska |
| 31 | Donald W Speicher | 5 | son | None | Nebraska |
| 32 | Jasper E Dillon | 48 | Head | Farmer | Kansas |
| 33 | Katie Dillon | 45 | wife | None | Indiana |
| 34 | Raymond Dillon | 14 | son | Farm Labor | Colorado |
| 35 | Ross Harold Dillon | 8 | son | None | Colorado |
| 36 | Inez Lillian Dillon | 6 | daughter | None | Colorado |
| 37 | Henry A Schafer | 51 | Head | Farmer | Nebraska |
| 38 | Eliza Schafer | 52 | wife | None | Ohio |
| 39 | Herbert G Schafer | 26 | son | Farm Hand | Colorado |
| 40 | Blanch M Schafer | 20 | daughter | None | Colorado |
| 41 | Lloyd D Schafer | 17 | son | Farm Labor | Colorado |
| 42 | Faye L Schafer | 16 | daughter | None | Colorado |
| 43 | Earl L Schafer | 14 | son | None | Colorado |
| 44 | Edwin H Click | 52 | Head | Farmer | Indiana |
| 45 | Nettie J Click | 46 | wife | None | Indiana |
| 46 | Walter G Click | 24 | son | Farm Hand | Indiana |
| 47 | Jacob W Wynant | 74 | father-in-law | None | Ohio |
Pedigree Summary
Marie + 3 siblings
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)