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Robert Henderson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Mesa, Colorado
Our Model Tree links this Robert Henderson across the 1920, 1930 and 1940 US Censuses in Mesa, Colorado (XGBoost, ~Confirmed), with identified parents Jessie & Darie — first a son (b.~1918), then head of a 5-person household.
Age 2
b. ~1918
Male
Son
Born: Colorado
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Mesa, Colorado |
| Surname | Henderson |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
| Township / Ward | Precinct 14 Pomona |
| 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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Phyllis Henderson | Daughter | — | 7 | ~1913 |
| Ralph Henderson | Head | — | 33 | ~1887 |
| George Moulton | Other | — | 26 | ~1894 |
| Robert Henderson | Son | — | 2 | ~1918 |
| Gertrude Henderson | Spouse | — | 32 | ~1888 |
Census Appearances
1920
Mesa, Colorado
Son, age 2
Mesa, Colorado · implied b. ~1918 — 5 household members
| Surname | Henderson |
| Given Name | Robert |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Iowa |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1930
Mesa, Colorado
Son, age 13
Mesa, Colorado · implied b. ~1917 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Henderson |
| Given Name | Roger L. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Colorado |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Iowa |
| Can Read/Write | Yes |
| Birth State | Colorado |
| Birth Country | United States |
| Birthplace (normalized) | colorado |
1940
Mesa-County, Colorado
Son, age 22
Mesa-County, Colorado · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Henderson |
| Given Name | Roger L. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Colorado |
| 1935 Residence (City) | Grand Junction City |
| 1935 Residence (County) | Mesa |
| Occupation | Billing Clerk |
| Industry | Wholesale Mdse Co. |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 390 |
| Highest Grade | C 3 |
| 1935 Residence | Colorado |
| 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 Robert Henderson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Jessie Henderson (~0.92 confidence) and father Darie Henderson (~0.92 confidence) and father Ralph Henderson (~0.92 confidence) and mother Gertrude Henderson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Jessie Henderson
b. ~1877
Source mother
● Household
· direct · ~0.92
Father
Darie Henderson
b. ~1879
Source father
● Household
· direct · ~0.92
Father
Ralph Henderson
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Gertrude Henderson
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Robert Henderson
Son · 1920 · age 2 · b. ~1918 · Colorado
★ You are viewing this record
Sibling
Phyllis Henderson
Sibling · 1920 · age 7
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 — Mesa, Colorado
Open full size
1920 US Federal Census — Mesa, Colorado
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu168unit:0401)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Kate M Kuhn | 32 | Wife | — | Nebraska |
| 2 | Lois Kuhn | 11 | Daughter | — | Colorado |
| 3 | Elvin Kuhn | 9 | Son | — | Colorado |
| 4 | Loyd Kuhn | 6 | Son | — | Colorado |
| 5 | Gladys Kuhn | 4 | Daughter | — | Colorado |
| 6 | John A Trips | 32 | Head | Locomotive Fireman | Kansas |
| 7 | Dorothy M Trips | 30 | Wife | — | Iowa |
| 8 | Roy F Trips | 10 | Son | — | Colorado |
| 9 | Frank E Trips | 9 | Son | — | Colorado |
| 10 | Mrs Della Stevenson | 42 | Head | Farmer | Michigan |
| 11 | Marie Stevenson | 9 | Daughter | — | Colorado |
| 12 | Robert L Stevenson | 1 | Son | — | Colorado |
| 13 | William W Russell | 61 | Head | Farmer | Iowa |
| 14 | Emma F Russell | 59 | Wife | — | Pennsylvania |
| 15 | Winifred Du Vall | 19 | Neice | — | Iowa |
| 16 | John G Van Dyke | 59 | Head | Carpenter | Pennsylvania |
| 17 | Ida E Van Dyke | 58 | Wife | — | Indiana |
| 18 | Cora Van Dyke | 33 | Daughter | — | Nebraska |
| 19 | Ruth Van Dyke | 27 | Daughter | — | Nebraska |
| 20 | Elva Van Dyke | 19 | Daughter | — | Nebraska |
| 21 | Ralph P Henderson | 33 | Head | Farmer | Indiana |
| 22 | Gertrude Henderson | 32 | Wife | — | Iowa |
| 23 | Phyllis Henderson | 7 | Daughter | — | Colorado |
| 24 | Robert Henderson THIS PERSON | 2 | Son | — | Colorado |
| 25 | George Moulton | 26 | Brother-in-law | Laborer | Iowa |
| 26 | Lee A George | 40 | Head | Bookkeeper | Illinois |
| 27 | Bertha George | 35 | Wife | — | Indiana |
| 28 | Milla George | 13 | Daughter | — | Indiana |
| 29 | Robert C George | 4 | Son | — | California |
| 30 | Abram A Weaver | 60 | Head | Farmer | Ohio |
| 31 | Emma Weaver | 57 | Wife | — | Ohio |
| 32 | Henry H Weaver | 34 | Son | Partner | Missouri |
| 33 | Viola Weaver | 27 | Daughter-in-law | — | Kansas |
| 34 | Minerva Brumb | 36 | Head | — | Missouri |
| 35 | Rollin Brumb | 14 | Son | — | Missouri |
| 36 | Wilma Brumb | 12 | Daughter | — | Missouri |
| 37 | Wayne Brumb | 6 | Son | — | Colorado |
| 38 | Samuel W Sellers | 57 | Head | Farmer | Illinois |
| 39 | Vaunda Sellers | 20 | Daughter | — | Colorado |
| 40 | Vera Sellers | 18 | Daughter | — | Colorado |
| 41 | Elma Sellers | 15 | Daughter | — | Washington |
| 42 | Edwin W Barnard | 63 | Head | Farmer | New York |
| 43 | May C Barnard | 44 | Wife | — | Iowa |
| 44 | Olive Barnard | 18 | Daughter | — | Colorado |
| 45 | Fred O Coffman | 27 | Head | Salesman | Iowa |
| 46 | Clara Belle Coffman | 27 | Wife | — | Nebraska |
| 47 | Joseph B Coffman | 59 | Head | Farmer | Iowa |
| 48 | Della M Coffman | 59 | Wife | — | Iowa |
| 49 | William T Davis | 43 | Head | School Principal | Alabama |
| 50 | Martha V Davis | 43 | Wife | — | Alabama |
Pedigree Summary
Robert + 1 sibling
Gen 1 · 4 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)