ER
Earl Robinson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Buchanan, Missouri
Our Model Tree links this Earl Robinson across the 1900, 1910, 1920 and 1930 US Censuses in Buchanan, Missouri (XGBoost, ~Confirmed), with identified parents James & James — first a son (b.~1897), then head of a 5-person household.
Age 33
b. ~1897
Male
Son
Born: Missouri
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Buchanan, Missouri |
| Surname | Robinson |
| Given Name | Earl M |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 21 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Additional Details | |
| Occupation | Shoe Salesman |
| Industry | Retail Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 20 |
| Veteran | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
| Occupation | Shoe Salesman |
| Township / Ward | Washington Township |
| Est. Birth Year | ~1897 |
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 Earl | Age | Birth yr |
|---|---|---|---|---|
| Gladys Robinson | Spouse | — | 31 | ~1899 |
| Nettie Robinson | Spouse | — | 65 | ~1865 |
| John Robinson | Head | — | 65 | ~1865 |
| Earl Robinson | Son | — | 6 | ~1924 |
| Earl Robinson | Son | — | 33 | ~1897 |
Census Appearances
1900
Buchanan, Missouri
Son, age 3
Buchanan, Missouri · implied b. ~1897 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Missouri |
| Birth Month | Sep |
| Birth Year | 1897 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1910
Buchanan, Missouri
Son, age 12
Buchanan, Missouri · implied b. ~1898 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | Farm laborer |
| Industry | Home farm |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1920
Buchanan, Missouri
Son, age 22
Buchanan, Missouri · implied b. ~1898 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | Earl |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Missouri |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
1930
Buchanan, Missouri
Son, age 33
Buchanan, Missouri · implied b. ~1897 — 5 household members
| Surname | Robinson |
| Given Name | Earl M |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Missouri |
| Age at First Marriage | 21 |
| Father's Birthplace | Missouri |
| Mother's Birthplace | Missouri |
| Occupation | Shoe Salesman |
| Industry | Retail Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 20 |
| Veteran | No |
| Birth State | Missouri |
| Birth Country | United States |
| Birthplace (normalized) | missouri |
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 Earl Robinson across 4 US Census years (1900, 1910, 1920 and 1930) in Buchanan, Missouri, using XGBoost record linkage. Identified parents: father James Robinson (~0.92 confidence) and father James Robinson (~0.92 confidence) and father John Robinson (~0.92 confidence) and mother Diadema Robinson (~0.92 confidence) and mother Gladys Robinson (~0.50 confidence) and mother Idama Robinson (~0.92 confidence) and mother Nettie Robinson (~0.92 confidence). The pedigree spans 1 generation with 7 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.86
Father
James Robinson
b. ~1869
Source father
● Household
· direct · ~0.92
Father
James Robinson
b. ~1870
Source father
● Household
· direct · ~0.92
Father
John Robinson
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Diadema Robinson
b. ~1874
Source mother
● Household
· direct · ~0.92
Mother
Gladys Robinson
b. ~1899
Source mother
● Household
· direct · ~0.5
Mother
Idama Robinson
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Nettie Robinson
b. ~1865
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Earl Robinson
Son · 1930 · age 33 · b. ~1897 · Missouri
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Sibling
Earl Robinson
Sibling · 1930 · age 6
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 — Buchanan, Missouri
Open full size
1930 US Federal Census — Buchanan, Missouri
Page Contents
50 people indexed on this census page (ia:1930:missouricensus00reel1177:0877)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John T Hinkle | 57 | Head | — | Missouri |
| 52 | Elizabeth M Hinkle | 52 | Wife | — | Missouri |
| 53 | Thomas J Sifrit | 46 | Head | Manager | Missouri |
| 54 | Helen G Sifrit | 44 | Wife | — | Missouri |
| 55 | John T Sifrit | 17 | Son | — | Missouri |
| 56 | Ruth E Sifrit | 15 | Daughter | — | Missouri |
| 57 | Mary Armstrong | 66 | Head | — | Canada Eng |
| 58 | Minnie Armstrong | 63 | Sister | — | Missouri |
| 59 | Vaughn | 47 | Head | — | Missouri |
| 60 | Lottie A Vaughn | 45 | Wife | — | Missouri |
| 61 | Mildred Vaughn | 9 | Daughter | — | Missouri |
| 62 | Edgar M Demaree | 45 | Head | Mail Clerk | Missouri |
| 63 | Elizabeth M Demaree | 42 | Wife | — | Missouri |
| 64 | Joseph W Demaree | 12 | Daughter | — | Missouri |
| 65 | John C Drake | 39 | Head | Asst Postmaster | Missouri |
| 66 | Mabel A Drake | 39 | Wife | — | Kansas |
| 67 | John C Jr Drake | 15 | Son | — | Kansas |
| 68 | Otto B Churchill | 57 | Head | Shoemaker | Missouri |
| 69 | Mattie L Churchill | 59 | Wife | — | Missouri |
| 70 | Bonnie M Sheriff | 45 | Head | Laundress | Missouri |
| 71 | Robert E Sheriff | 21 | Son | — | Missouri |
| 72 | William C Sheriff | 18 | Son | — | Missouri |
| 73 | Robert F Leslie | 22 | Head | Carpenter | United States |
| 74 | Marie E Leslie | 22 | Wife | — | Missouri |
| 75 | Myra F Leslie | 1 | Daughter | — | Missouri |
| 76 | James E Davis | 36 | Head | Broom Maker | Missouri |
| 77 | Mabel L Davis | 40 | Wife | — | Missouri |
| 78 | William E Davis | 11 | Son | — | Missouri |
| 79 | John E Custance | 37 | Head | Lawyer | Missouri |
| 80 | Catherine E Custance | 32 | Wife | — | Missouri |
| 81 | Elizabeth M Custance | 3 | Daughter | — | Missouri |
| 82 | George E Jeffries | 46 | Head | Sheet Metal | Missouri |
| 83 | Pauline M Jeffries | 45 | Wife | — | Switzerland |
| 84 | Frank William Jeffries | 22 | Son | Truck Driver | Missouri |
| 85 | Pauline M Jeffries | 20 | Daughter-in-law | — | Kansas |
| 86 | Frank William Jr Jeffries | 1 | Grandson | — | Missouri |
| 87 | George E Jr Jeffries | 15 | Son | — | Missouri |
| 88 | John T Robinson | 65 | Head | Real Estate | Missouri |
| 89 | Nettie Robinson | 65 | Wife | — | Missouri |
| 90 | Earl M Robinson THIS PERSON | 33 | Son | Shoe Salesman | Missouri |
| 91 | Gladys M Robinson | 31 | Wife | — | Missouri |
| 92 | Earl M Jr Robinson | 6 | Son | — | Missouri |
| 93 | Maud D Lester | 52 | Head | Bookkeeper | Missouri |
| 94 | Maud D Lester | 28 | Daughter | — | Missouri |
| 95 | Madeline Lester | 15 | Daughter | — | Missouri |
| 96 | Harry Jenkins | 48 | Head | Public Affairs | Missouri |
| 97 | Clara L Jenkins | 37 | Wife | — | Missouri |
| 98 | Harry Jr Jenkins | 3 | Son | — | Missouri |
| 99 | John P Drysdale | 57 | Head | Janitor | Missouri |
| 100 | Sarah E Drysdale | 55 | Wife | — | Missouri |
Pedigree Summary
Earl + 1 sibling
Gen 1 · 7 parents
~0.86
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)