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Richard Graham — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cass-County, Minnesota
Our Model Tree links this Richard Graham across the 1930 and 1940 US Censuses in Cass-County, Minnesota (XGBoost, ~Confirmed) — first a son (b.~1920), then head of a 6-person household.
Age 20
b. ~1920
Male
Son
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Cass-County, Minnesota |
| Surname | Graham |
| Given Name | Richard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Bena Village |
| 1935 Residence (County) | Cass |
| Additional Details | |
| Occupation | Laborer |
| Industry | C.C.C. Camp |
| Class of Worker | GW |
| Income (1939) | 80 |
| Highest Grade | Hs-4 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Occupation | Laborer |
| Township / Ward | Bena Village |
| Est. Birth Year | ~1920 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Richard | Age | Birth yr |
|---|---|---|---|---|
| Roger Graham | Son | — | 17 | ~1923 |
| Austin Graham | Head | — | 57 | ~1883 |
| Austin Graham | Son | — | 23 | ~1917 |
| Bella Graham | Daughter | — | 17 | ~1923 |
| Ada Graham | Spouse | — | 55 | ~1885 |
| Richard Graham | Son | — | 20 | ~1920 |
Census Appearances
1930
Cass, Minnesota
Son, age 10
Cass, Minnesota · implied b. ~1920 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Graham |
| Given Name | Richard R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Minnesota |
| Can Read/Write | Yes |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Cass-County, Minnesota
Son, age 20
Cass-County, Minnesota · implied b. ~1920 — 6 household members
| Surname | Graham |
| Given Name | Richard |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Bena Village |
| 1935 Residence (County) | Cass |
| Occupation | Laborer |
| Industry | C.C.C. Camp |
| Class of Worker | GW |
| Income (1939) | 80 |
| Highest Grade | Hs-4 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 Richard Graham across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Richard Graham
Son · 1940 · age 20 · b. ~1920 · Minnesota
★ You are viewing this record
Sibling
Bella Graham
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Austin Graham
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Roger Graham
Sibling · 1940 · age 17
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
1940 US Federal Census — Cass-County, Minnesota
Open full size
1940 US Federal Census — Cass-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01912-00497)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Levi Pronovost | 50 | Head | Employment Store | Canada-French |
| 42 | Malvina Pronovost | 52 | Wife | — | Wisconsin |
| 43 | Christ Hoppner | 75 | Head | General Store | Germany |
| 44 | Herlaitine Hoppner | 75 | Wife | General Store | Germany |
| 45 | Claude Minter | 28 | Head | Truck Driver | Kansas |
| 46 | Margaret Minter | 33 | Wife | Cook | Minnesota |
| 47 | Berty Myers | 16 | Step-son | — | Minnesota |
| 48 | Anna Kelley | 79 | Head | — | Minnesota |
| 49 | June Gritten | 21 | Lodger | Clerk | N. Dakota |
| 50 | Katie Richards | 69 | Head | — | Norway |
| 51 | Thomas Hicks | 39 | Head | Wholesale Merchant | Wisconsin |
| 52 | Edith Hicks | 37 | Wife | — | Minnesota |
| 53 | Yvonne Hicks | 15 | Daughter | — | Minnesota |
| 54 | Violet Hicks | 13 | Daughter | — | Minnesota |
| 55 | Thomas Jr. Hicks | 4 | Son | — | Minnesota |
| 56 | August S. Skog | 70 | Head | — | Sweden |
| 57 | Carl Edstrom | 41 | Head | Dentist | S. Dakota |
| 58 | Nona Edstrom | 31 | Wife | — | Minnesota |
| 59 | Howard L. Brown | 30 | Head | U.S. Forest Ranger | Iowa |
| 60 | Florence Brown | 25 | Wife | — | Minnesota |
| 61 | Ida Proulx | 65 | Mother-in-law | — | Canada-French |
| 62 | Oliver B. Anderson | 42 | Head | Owner | N. Dakota |
| 63 | Edith Anderson | 36 | Wife | — | Sweden |
| 64 | Darrel Anderson | 14 | Son | — | Minnesota |
| 65 | Eleanor Anderson | 11 | Daughter | — | Minnesota |
| 66 | Austin Graham | 57 | Head | Owner | Minnesota |
| 67 | Ada Graham | 55 | Wife | — | Minnesota |
| 68 | Austin Graham | 23 | Son | New Worker | Minnesota |
| 69 | Richard Graham THIS PERSON | 20 | Son | Laborer | Minnesota |
| 70 | Roger Graham | 17 | Son | — | Minnesota |
| 71 | Bella Graham | 17 | Daughter | — | Minnesota |
| 72 | Ann Tucker | 32 | Head | Public School Teacher | N. Dakota |
| 73 | Jean Probst | 22 | Partner | Public School Teacher | Illinois |
| 74 | Glaydus Schmitt | 23 | Head | Public School Teacher | Minnesota |
| 75 | Robert Althans | 28 | Partner | Public School Teacher | Minnesota |
| 76 | Harold Doepke | 25 | Partner | Public School Teacher | Minnesota |
| 77 | D. Williams | 24 | Head | Publicity Agent | Wisconsin |
| 78 | Dorothy Williams | 27 | Wife | Telephone Operator | Minnesota |
| 79 | Ida Myers | 55 | Mother-in-law | — | Wisconsin |
| 80 | William L. Hicks | 59 | Head | Packing Wild Rice | Wisconsin |
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)