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Robert Green — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Mcdonough-County, Illinois
Our Model Tree links this Robert Green across the 1920, 1930 and 1940 US Censuses in Mcdonough-County, Illinois (XGBoost, ~Confirmed) — first a head (b.~1874), then head of a 3-person household.
Age 66
b. ~1874
Male
Head
Born: Illinois
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Mcdonough-County, Illinois |
| Surname | Green |
| Given Name | Robert P. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Blandinsville village |
| 1935 Residence (County) | McDonough |
| Additional Details | |
| Occupation | Laborer |
| Industry | Ice & Coal |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 280 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Occupation | Laborer |
| Township / Ward | Blandinsville Village |
| Est. Birth Year | ~1874 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Robert Green | Head | — | 66 | ~1874 |
| Paul Green | Son | — | 27 | ~1913 |
| Laura Green | Spouse | — | 64 | ~1876 |
Census Appearances
1920
Mcdonough, Illinois
Head, age 46
Mcdonough, Illinois · implied b. ~1874 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Robert P |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 46 |
| Marital Status | Married |
| Birthplace | Illinois |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Pennsylvania |
| Occupation | Laborer |
| Industry | Day Labor |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | M |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1930
Mcdonough, Illinois
Head, age 57
Mcdonough, Illinois · implied b. ~1873 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Green |
| Given Name | Robert P |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Illinois |
| Age at First Marriage | 37 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Illinois |
| Occupation | Day Laborer |
| Industry | General |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 2500 |
| Radio Set | R |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Mcdonough-County, Illinois
Head, age 66
Mcdonough-County, Illinois · implied b. ~1874 — 3 household members
| Surname | Green |
| Given Name | Robert P. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Illinois |
| 1935 Residence (City) | Blandinsville village |
| 1935 Residence (County) | McDonough |
| Occupation | Laborer |
| Industry | Ice & Coal |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 280 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| 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 Green across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Green
Head · 1940 · age 66 · b. ~1874 · Illinois
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Mcdonough-County, Illinois
Open full size
1940 US Federal Census — Mcdonough-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00839-00025)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George H. Spainhower | 45 | Head | Manager | Kansas |
| 2 | Iola Spainhower | 44 | Wife | — | Illinois |
| 3 | Naomi Spainhower | 8 | Daughter | — | Illinois |
| 4 | Charles Graham | 63 | Father-in-law | — | Illinois |
| 5 | Mary Shully | 48 | Servant | House Maid | Illinois |
| 6 | George Maharry | 52 | Head | Laborer | Illinois |
| 7 | Vilma Maharry | 47 | Wife | — | Illinois |
| 8 | George H. Kruse | 70 | Head | — | Illinois |
| 9 | Mary B. Kruse | 66 | Wife | — | Illinois |
| 10 | Ella Runyon | 72 | Head | — | Illinois |
| 11 | Gene Hanley | 21 | Grandson | Attendant | Canada-English |
| 12 | George W. Bechtel | 71 | Head | — | Illinois |
| 13 | Salina Bechtel | 61 | Wife | — | Illinois |
| 14 | Doris May | 18 | Granddaughter | — | Illinois |
| 15 | Ralph Campbell | 28 | Head | Hired Hand | Illinois |
| 16 | Pearl Campbell | 28 | Wife | School Teacher | Illinois |
| 17 | Rodney Blackhurst | 21 | Head | Truck Driver | Illinois |
| 18 | Nina Blackhurst | 20 | Wife | — | Canada-English |
| 19 | Richard Blackhurst | 1 | Son | — | Illinois |
| 20 | Mayburn Patch | 22 | Head | Laborer | Illinois |
| 21 | Tobias Patch | 21 | Wife | — | Indiana |
| 22 | Gary L. Patch | 1 | Son | — | Illinois |
| 23 | S. Annetta Sweeney | 74 | Head | — | Illinois |
| 24 | Beulah Sweeney | 41 | Daughter | House Keeper | Illinois |
| 25 | Roscoe H. Scott | 30 | Head | Coach & Math. Teacher | Illinois |
| 26 | Ella Fern Scott | 30 | Wife | — | Illinois |
| 27 | David H. Scott | 1 | Son | — | Illinois |
| 28 | Helen R. Burg | 27 | Head | Salesman | Illinois |
| 29 | Vera Bland Burg | 37 | Wife | — | Illinois |
| 30 | Bland Burg | 13 | Son | — | Illinois |
| 31 | Ellen M. Anderson | 70 | Head | — | Sweden |
| 32 | Anna C. Johnson | 85 | Lodger | — | Sweden |
| 33 | Cleo Runnen | 69 | Head | — | Kentucky |
| 34 | Paris A. Job | 57 | Head | Insp. Salesman | Illinois |
| 35 | Ruby K. Job | 59 | Wife | — | Illinois |
| 36 | Clyde York | 60 | Head | — | Illinois |
| 37 | Birdie Burchett | 55 | Head | — | Illinois |
| 38 | Robert P. Green THIS PERSON | 66 | Head | Laborer | Illinois |
| 39 | Laura Green | 64 | Wife | — | Illinois |
| 40 | Paul Green | 27 | Son | Farmer | Illinois |
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)