GR
George Robinson — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cascade-County, Montana
Our Model Tree links this George Robinson across the 1920, 1930 and 1940 US Censuses in Cascade-County, Montana (XGBoost, ~Confirmed) — first a head (b.~1892), then head of a 4-person household.
Age 48
b. ~1892
Male
Head
Born: Kansas
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cascade-County, Montana |
| Surname | Robinson |
| Given Name | George L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Great Falls City |
| 1935 Residence (County) | Cascade |
| Additional Details | |
| Occupation | Conductor |
| Industry | Rail Road |
| Class of Worker | PW |
| Hours Worked | 70 |
| Income (1939) | 3000 |
| Highest Grade | C 2 |
| 1935 Residence | Same Place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
| Occupation | Conductor |
| Township / Ward | Great Falls City |
| Est. Birth Year | ~1892 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| Ionamae Robinson | Daughter | — | 22 | ~1918 |
| George Robinson | Head | — | 48 | ~1892 |
| Lyman Robinson | Son | — | 17 | ~1923 |
| Ione Robinson | Spouse | — | 47 | ~1893 |
Census Appearances
1920
Cascade, Montana
Head, age 29
Cascade, Montana · implied b. ~1891 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | George |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 29 |
| Marital Status | Married |
| Birthplace | Kansas |
| Father's Birthplace | Kansas |
| Mother's Birthplace | Kansas |
| Occupation | Conductor |
| Industry | Railway |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kansas |
| Birth Country | United States |
| Year of Naturalization | R |
| Birthplace (normalized) | kansas |
1930
Cascade, Montana
Head, age 39
Cascade, Montana · implied b. ~1891 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Robinson |
| Given Name | George L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Kansas |
| Age at First Marriage | 20 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Kansas |
| Occupation | Conductor |
| Industry | Railroad |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 80 |
| Radio Set | R |
| Veteran | No |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
1940
Cascade-County, Montana
Head, age 48
Cascade-County, Montana · implied b. ~1892 — 4 household members
| Surname | Robinson |
| Given Name | George L. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Kansas |
| 1935 Residence (City) | Great Falls City |
| 1935 Residence (County) | Cascade |
| Occupation | Conductor |
| Industry | Rail Road |
| Class of Worker | PW |
| Hours Worked | 70 |
| Income (1939) | 3000 |
| Highest Grade | C 2 |
| 1935 Residence | Same Place |
| Birth State | Kansas |
| Birth Country | United States |
| Birthplace (normalized) | kansas |
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 George Robinson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
George Robinson
Head · 1940 · age 48 · b. ~1892 · Montana
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Cascade-County, Montana
Open full size
1940 US Federal Census — Cascade-County, Montana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02214-00514)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edna M. Cheek | 40 | Lodger | Special Nurse | Montana |
| 2 | Elizabeth Cheek | 32 | Lodger | Special Nurse | Montana |
| 3 | Robert C. Davis | 47 | Head | Medical Doctor | Virginia |
| 4 | Christine O. Davis | 41 | Wife | — | Minnesota |
| 5 | Mary Alice Davis | 18 | Daughter | — | Montana |
| 6 | Robert C. Jr. Davis | 14 | Son | — | Montana |
| 7 | Parker Johnson | 58 | Head | Cashier | Massachusetts |
| 8 | Mary A. Johnson | 40 | Wife | — | Massachusetts |
| 9 | Lawrence Johnson | 22 | Son | — | Massachusetts |
| 10 | Constance Johnson | 20 | Daughter | — | Massachusetts |
| 11 | Herbert C. Anderson | 69 | Head | — | Indiana |
| 12 | Nomie Anderson | 58 | Wife | — | Florida |
| 13 | Charles R. Harrison | 49 | Head | Bookkeeper | Kentucky |
| 14 | Francis Harrison | 51 | Wife | — | Illinois |
| 15 | Charles R. Jr. Harrison | 24 | Son | — | Montana |
| 16 | Margaret Harrison | 13 | Daughter | — | Montana |
| 17 | Ruth Strong | 27 | Lodger | Telephone Operator | Montana |
| 18 | C. Vernon May | 31 | Head | Chemical Engineer | New Mexico |
| 19 | Alice May | 31 | Wife | — | No. Dakota |
| 20 | James May | 4 | Son | 0 | Montana |
| 21 | George Lillie | 61 | Father-in-law | — | Scotland |
| 22 | Grace Lillie | 61 | Mother-in-law | — | Minnesota |
| 23 | Elizabeth G. Jones | 63 | Head | Manager Owner | Scotland |
| 24 | Woodrow Hoveland | 25 | Head | Lead Center | Canada English |
| 25 | Katherine Hoveland | 27 | Wife | Saleslady | Montana |
| 26 | Mary A. Nelson | 65 | Head | — | Kansas |
| 27 | Margaret S. Nelson | 37 | Daughter | Stenographer | Kansas |
| 28 | Robert H. Nelson | 21 | Son | Tester & Helper | Montana |
| 29 | Edward Blair | 34 | Head | Attendant | Montana |
| 30 | Mary Blair | 30 | Wife | Saleslady | Montana |
| 31 | George L. Robinson THIS PERSON | 48 | Head | Conductor | Kansas |
| 32 | Ione Robinson | 47 | Wife | — | Illinois |
| 33 | Ionamae Robinson | 22 | Daughter | Stenographer | Montana |
| 34 | Lyman Robinson | 17 | Son | — | Montana |
| 35 | William J. White | 52 | Head | Masseur | Missouri |
| 36 | Emma White | 38 | Wife | Masseur | Montana |
| 37 | Emma White | 2 | Daughter | 0 | Montana |
| 38 | Virginia Branner | 14 | Step-daughter | — | Washington |
| 39 | Clifford P. Branner | 10 | Step-son | — | Montana |
| 40 | George E. Woodrow | 36 | Head | Stripper | Montana |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)