ER
Ernest Robinson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Sweetwater, Wyoming
Our Model Tree links this Ernest Robinson across the 1910, 1920, 1930 and 1940 US Censuses in Sweetwater, Wyoming (XGBoost, ~Confirmed), with identified parents William & William — first a son (b.~1908), then head of a 5-person household.
Age 22
b. ~1908
Male
Son
Born: Wyoming
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Sweetwater, Wyoming |
| Surname | Robinson |
| Given Name | Ernest |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Wyoming |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Additional Details | |
| Occupation | Digger |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Wyoming |
| Birth Country | United States |
| Birthplace (normalized) | wyoming |
| Occupation | Digger |
| Township / Ward | Superior Town |
| Est. Birth Year | ~1908 |
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 1930 census.
| Name | Relation to head | Relative to Ernest | Age | Birth yr |
|---|---|---|---|---|
| William Robinson | Son | — | 16 | ~1914 |
| Clifford Robinson | Son | — | 24 | ~1906 |
| William Robinson | Head | — | 58 | ~1872 |
| Esther Robinson | Spouse | — | 57 | ~1873 |
| Ernest Robinson | Son | — | 22 | ~1908 |
Census Appearances
1910
Uinta, Wyoming
Son, age 2
Uinta, Wyoming · implied b. ~1908 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Earnest |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Wyoming |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read | No |
| Can Write | No |
| Speaks English | English |
| Birth State | Wyoming |
| Birth Country | United States |
| Birthplace (normalized) | wyoming |
1920
Sweetwater, Wyoming
Son, age 12
Sweetwater, Wyoming · implied b. ~1908 — 11 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Ernest |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Wyoming |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Wyoming |
| Birth Country | United States |
| Birthplace (normalized) | wyoming |
1930
Sweetwater, Wyoming
Son, age 22
Sweetwater, Wyoming · implied b. ~1908 — 5 household members
| Surname | Robinson |
| Given Name | Ernest |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Wyoming |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Digger |
| Industry | Coal Mine |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Wyoming |
| Birth Country | United States |
| Birthplace (normalized) | wyoming |
1940
Sweetwater-County, Wyoming
Head, age 32
Sweetwater-County, Wyoming · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Ernie |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Wyoming |
| 1935 Residence (City) | Superior Town |
| 1935 Residence (County) | Sweetwater |
| Occupation | Machin. Miner |
| Industry | U.P. Mine |
| Class of Worker | PW |
| Hours Worked | 28 |
| Income (1939) | 1000 |
| Highest Grade | H-3 |
| 1935 Residence | Same place |
| Birth State | Wyoming |
| Birth Country | United States |
| Birthplace (normalized) | wyoming |
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 Ernest Robinson across 4 US Census years (1910, 1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father William Robinson (~0.92 confidence) and father William Robinson (~0.92 confidence) and father William Robinson (~0.92 confidence) and mother Esther Robinson (~0.92 confidence) and mother Hester Robinson (~0.92 confidence) and mother Lester Robinson (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Robinson
b. ~1873
Source father
● Household
· direct · ~0.92
Father
William Robinson
b. ~1872
Source father
● Household
· direct · ~0.92
Father
William Robinson
b. ~1872
Source father
● Household
· direct · ~0.92
Mother
Esther Robinson
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Hester Robinson
b. ~1873
Source mother
● Household
· direct · ~0.92
Mother
Lester Robinson
b. ~1873
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Ernest Robinson
Son · 1930 · age 22 · b. ~1908 · Wyoming
★ You are viewing this record
Sibling
Clifford Robinson
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Robinson
Sibling · 1930 · age 16
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
1930 US Federal Census — Sweetwater, Wyoming
Open full size
1930 US Federal Census — Sweetwater, Wyoming
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2625unit:0871)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles Miller | 34 | Head | Digger | Iowa |
| 2 | Rachael Miller | 33 | Wife | — | Missouri |
| 3 | Charles Miller | 13 | Son | — | Iowa |
| 4 | Raymond Miller | 11 | Son | — | Iowa |
| 5 | Isabell Miller | 8 | Daughter | — | Iowa |
| 6 | William Robinson | 58 | Head | Laborer | England |
| 7 | Esther Robinson | 57 | Wife | — | England |
| 8 | Clifford Robinson | 24 | Son | Machinist | Wyoming |
| 9 | Ernest Robinson THIS PERSON | 22 | Son | Digger | Wyoming |
| 10 | William Robinson | 16 | Son | — | Wyoming |
| 11 | Mary Draycott | 40 | Head | — | England |
| 12 | James Draycott | 22 | Son | Laborer | England |
| 13 | Hilda Draycott | 20 | Daughter | — | England |
| 14 | Ernest Draycott | 11 | Son | — | England |
| 15 | Pete Sickick | 32 | Head | Laborer | Croatia-Yugoslavia |
| 16 | Helen Sickick | 21 | Wife | — | Illinois |
| 17 | Emil Sickick | 4 | Son | — | Wyoming |
| 18 | Pete Jr. Sickick | 1 | Son | — | Wyoming |
| 19 | Steve Sickick | 35 | Brother | Timber Man | Croatia-Yugoslavia |
| 20 | Orville Wasteney | 25 | Head | Motorman | Unknown |
| 21 | Goldie Wasteney | 21 | Wife | — | Iowa |
| 22 | Robert Wasteney | 1 | Son | — | Wyoming |
| 23 | Frank Kleindeinst | 31 | Lodger | Laborer | Iowa |
| 24 | William Laws | 33 | Lodger | Coal Mine | Illinois |
| 25 | Claude Nichols | 29 | Head | Laborer | Iowa |
| 26 | Elsie Nichols | 27 | Wife | — | Iowa |
| 27 | Marie Nichols | 6 | Daughter | — | Iowa |
| 28 | Billy Nichols | 3 | Son | — | Iowa |
| 29 | Lee Nichols | 1 | Son | — | Iowa |
| 30 | Cecil C. Stubbs | 29 | Head | Machinist Helper | California |
| 31 | Etta Stubbs | 29 | Wife | — | Utah |
| 32 | Charles Stubbs | 13 | Step-Son | — | Nevada |
| 33 | Hugh Nichols | 37 | Head | Laborer | Iowa |
| 34 | Evelyn Nichols | 20 | Wife | — | Iowa |
| 35 | Rosalie Nichols | 2 | Daughter | — | Iowa |
| 36 | Norman Nichols | 0 | Son | — | Iowa |
| 37 | Ephram Olin | 37 | Head | Motorman | Sweden |
| 38 | Shirley Olin | 35 | Wife | — | Iowa |
| 39 | Admiral Middlecauff | 68 | Head | Contractor | Illinois |
| 40 | Addie W. Middlecauff | 63 | Wife | — | Indiana |
| 41 | William Cook | 50 | Head | Rope Rider | England |
| 42 | Harriett Cook | 50 | Wife | — | England |
| 43 | William Jr. Cook | 24 | Son | Driver | Wyoming |
| 44 | Edwin Cook | 20 | Son | Driver | Wyoming |
| 45 | Velma Cook | 17 | Daughter | Servant | Wyoming |
| 46 | Arthur Cook | 15 | Son | — | Wyoming |
| 47 | Ida Cook | 10 | Daughter | — | Wyoming |
| 48 | Lawrence Cook | 6 | Son | — | Wyoming |
| 49 | Dany Ferrari | 24 | Head | Laborer | Illinois |
| 50 | Velma Ferrari | 18 | Wife | — | Oklahoma |
Related Census Records
Pedigree Summary
Ernest + 2 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)