RC
Robert Crawford — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Rio Blanco, Colorado
Our Model Tree links this Robert Crawford across the 1900, 1910 and 1920 US Censuses in Rio Blanco, Colorado (XGBoost, ~Confirmed) — first a head (b.~1864), then head of a 7-person household.
Age 56
b. ~1864
Male
Head
Born: Illinois
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Rio Blanco, Colorado |
| Surname | Crawford |
| Given Name | Robert H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | United States |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Farmer |
| Township / Ward | Precinct 7 Powell Park |
| Est. Birth Year | ~1864 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Wilma Crawford | Daughter | — | 20 | ~1900 |
| Greta Crawford | Daughter | — | 15 | ~1905 |
| Robert Crawford | Head | — | 56 | ~1864 |
| Robert Crawford | Son | — | 8 | ~1912 |
| Malvin Crawford | Son | — | 18 | ~1902 |
| Boyd Crawford | Son | — | 22 | ~1898 |
| Lucy Crawford | Spouse | — | 45 | ~1875 |
Census Appearances
1900
Rio Blanco, …
Head, age 36
Rio Blanco, Colorado · implied b. ~1864 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crawford |
| Given Name | Robert |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Illinois |
| Birth Month | Dec |
| Birth Year | 1864 |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Unknown |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1910
Rio Blanco, …
Head, age 45
Rio Blanco, Colorado · implied b. ~1865 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crawford |
| Given Name | Robert H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Illinois |
| Years Married | 14 |
| Father's Birthplace | United States |
| Mother's Birthplace | United States |
| Occupation | Farmer |
| Industry | Genl farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1920
Rio Blanco, …
Head, age 56
Rio Blanco, Colorado · implied b. ~1864 — 7 household members
| Surname | Crawford |
| Given Name | Robert H. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 56 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | United States |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | Em |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Robert Crawford across 3 US Census years (1900, 1910 and 1920) in Rio Blanco, Colorado, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Crawford
Head · 1920 · age 56 · b. ~1864 · Colorado
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Rio Blanco, Colorado
Open full size
1920 US Federal Census — Rio Blanco, Colorado
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu169unit:0511)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John Martin | 7 | Son | None | Colorado |
| 52 | Lois Martin | 4 | daughter | None | Colorado |
| 53 | Lorene Martin | 1 | daughter | None | Colorado |
| 54 | Walter C. Martin | 21 | Son | Teamster | Colorado |
| 55 | Robert E. Thompson | 58 | Head | Farmer | Missouri |
| 56 | Cora Thompson | 52 | wife | None | Missouri |
| 57 | Warren Watkins | 60 | Head | Farmer | Wisconsin |
| 58 | Pauline Watkins | 49 | wife | None | Missouri |
| 59 | Thomas Watkins | 17 | son | None | Colorado |
| 60 | John Watkins | 16 | son | None | Colorado |
| 61 | Virginia Watkins | 15 | daughter | None | Colorado |
| 62 | John Reynard | 37 | Head | Laborer | Netherlands |
| 63 | Hemmlissa Reynard | 28 | wife | None | Netherlands |
| 64 | Jenny Reynard | 5 | daughter | None | Colorado |
| 65 | Andrew L. Grimstead | 54 | Head | Farmer | Arkansas |
| 66 | Minnie C. Grimstead | 45 | wife | None | Missouri |
| 67 | Raymond L. Grimstead | 10 | son | None | Colorado |
| 68 | Graham C. Livengood | 58 | Head | Laborer | Indiana |
| 69 | Ruby Livengood | 39 | wife | None | Utah |
| 70 | Muate Livengood | 17 | son | None | Colorado |
| 71 | Una Livengood | 12 | daughter | None | Colorado |
| 72 | Charlotte Livengood | 10 | daughter | None | Colorado |
| 73 | Velma Livengood | 5 | daughter | None | Colorado |
| 74 | Thomas Ruchman | 39 | Head | Farmer | Missouri |
| 75 | Emma Ruchman | 39 | wife | None | Missouri |
| 76 | Morris Ruchman | 18 | son | None | Colorado |
| 77 | Raymond Ruchman | 10 | son | None | Colorado |
| 78 | Audrey Ruchman | 9 | daughter | None | Colorado |
| 79 | Carrie Ruchman | 6 | daughter | None | Colorado |
| 80 | Jack Ruchman | 3 | son | None | Colorado |
| 81 | Jennie Ruchman | 1 | daughter | None | Colorado |
| 82 | Robert H. Crawford THIS PERSON | 56 | Head | Farmer | Illinois |
| 83 | Lucy Crawford | 45 | wife | None | England |
| 84 | Boyd Crawford | 22 | son | None | Colorado |
| 85 | Wilma Crawford | 20 | daughter | None | Colorado |
| 86 | Malvin Crawford | 18 | son | None | Colorado |
| 87 | Greta Crawford | 15 | daughter | None | Colorado |
| 88 | Robert Crawford | 8 | son | None | Colorado |
| 89 | Edward Easton | 49 | Head | Farmer | Iowa |
| 90 | Ida Easton | 48 | wife | None | Iowa |
| 91 | Evan S. Easton | 26 | son | None | Iowa |
| 92 | Lois H. Easton | 22 | daughter | None | Iowa |
| 93 | Oscar E. Hurd | 44 | Head | Farmer | Missouri |
| 94 | Celia Hurd | 39 | wife | None | Missouri |
| 95 | Edwin Hurd | 14 | son | None | Kansas |
| 96 | Ruby Hurd | 9 | daughter | None | Missouri |
| 97 | Charlie B. Adams | 49 | Head | Farmer | Indiana |
| 98 | Marion Adams | 44 | wife | None | Missouri |
| 99 | Reed Adams | 17 | son | None | Missouri |
| 100 | Olivia Adams | 14 | daughter | None | Missouri |
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)