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Robert Bradley — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Ramsey-County, Minnesota
Our Model Tree links this Robert Bradley across the 1930 and 1940 US Censuses in Ramsey-County, Minnesota (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 9-person household.
Age 12
b. ~1928
Male
Son
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Ramsey-County, Minnesota |
| Surname | Bradley |
| Given Name | Robert O. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Additional Details | |
| Highest Grade | 7 |
| 1935 Residence | Same house |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | St Paul City |
| Est. Birth Year | ~1928 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Robert | Age | Birth yr |
|---|---|---|---|---|
| Richard Bradley | Son | — | 15 | ~1925 |
| Arthur Bradley | Son | — | 9 | ~1931 |
| La Bradley | Daughter | — | 25 | ~1915 |
| Mabel Bradley | Spouse | — | 46 | ~1894 |
| Charles Bradley | Son | — | 23 | ~1917 |
| Robert Bradley | Son | — | 12 | ~1928 |
| Phyllis Bradley | Daughter | — | 19 | ~1921 |
| Yvonne Bradley | Daughter | — | 17 | ~1923 |
| Charles Bradley | Head | — | 49 | ~1891 |
Census Appearances
1930
Ramsey, Minnesota
Son, age 3
Ramsey, Minnesota · implied b. ~1927 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bradley |
| Given Name | Robert G |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Minnesota |
| Occupation | none |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Ramsey-County, Minnesota
Son, age 12
Ramsey-County, Minnesota · implied b. ~1928 — 9 household members
| Surname | Bradley |
| Given Name | Robert O. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Highest Grade | 7 |
| 1935 Residence | Same house |
| 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 Robert Bradley across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Bradley
Son · 1940 · age 12 · b. ~1928 · Minnesota
★ You are viewing this record
Sibling
Phyllis Bradley
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
La Bradley
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Yvonne Bradley
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Bradley
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Bradley
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Bradley
Sibling · 1940 · age 23
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 — Ramsey-County, Minnesota
Open full size
1940 US Federal Census — Ramsey-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01995-00469)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William A. Linkoff | 23 | Son | Bill Clerk | Minnesota |
| 42 | Frank F. Schottmuller | 63 | Head | Disinfector | Minnesota |
| 43 | Mary A. Schottmuller | 59 | Wife | — | Michigan |
| 44 | Lloyd A. Jones | 35 | Son-in-law | Laborer | South Dakota |
| 45 | Beverly M. Jones | 7 | Granddaughter | — | Minnesota |
| 46 | Donna J. Jones | 6 | Granddaughter | — | Minnesota |
| 47 | Blanche E. Hoyle | 33 | Daughter | Waitress | South Dakota |
| 48 | Donwood R. L. Hoyle | 14 | Grandson | — | South Dakota |
| 49 | Frank J. Campbell | 49 | Head | Metal Lather | Minnesota |
| 50 | Flora M. Campbell | 48 | Wife | — | Minnesota |
| 51 | Lloyd J. Campbell | 21 | Son | Filling Station Attendant | Minnesota |
| 52 | Leland F. Campbell | 19 | Son | New Worker | Minnesota |
| 53 | Melvin O. Musaeus | 33 | Head | Truck Driver | Wisconsin |
| 54 | Johanna M. Musaeus | 29 | Wife | — | Minnesota |
| 55 | Melvin J. Musaeus | 11 | Son | — | Minnesota |
| 56 | Janet G. Musaeus | 9 | Daughter | — | Minnesota |
| 57 | Marlene R. Musaeus | 7 | Daughter | — | Minnesota |
| 58 | John M. Musaeus | 6 | Son | — | Minnesota |
| 59 | Otto A. Moeller | 52 | Head | Janitor | Minnesota |
| 60 | Emilie D. Moeller | 71 | Mother | — | Minnesota |
| 61 | Russell L. Kenney | 28 | Head | Bartender | South Dakota |
| 62 | Lucille C. Kenney | 31 | Wife | Waitress | Minnesota |
| 63 | Charles E. Bradley | 49 | Head | Inventory Clerk | Minnesota |
| 64 | Mabel T. Bradley | 46 | Wife | — | Minnesota |
| 65 | La Donna M. Bradley | 25 | Daughter | Typist | Minnesota |
| 66 | Charles E. Jr. Bradley | 23 | Son | Deliveryman | Minnesota |
| 67 | Phyllis H. Bradley | 19 | Daughter | Assistant | Minnesota |
| 68 | Yvonne J. Bradley | 17 | Daughter | — | Minnesota |
| 69 | Richard B. Bradley | 15 | Son | — | Minnesota |
| 70 | Robert O. Bradley THIS PERSON | 12 | Son | — | Minnesota |
| 71 | Arthur J. Bradley | 9 | Son | — | Minnesota |
| 72 | Clifford E. Booker | 28 | Head | Laborer | South Dakota |
| 73 | Emily E. Booker | 21 | Wife | — | Minnesota |
| 74 | Virginia M. Booker | 2 | Daughter | — | Minnesota |
| 75 | Leroy L. Booker | 1 | Son | — | Minnesota |
| 76 | Daniel L. Booker | 0 | Son | — | Minnesota |
| 77 | Emma B. Becker | 52 | Head | Housekeeper | Ohio |
| 78 | Ernest J. Becker | 20 | Son | Bus Boy | Minnesota |
| 79 | John Loder | 72 | Lodger | Farm Laborer | Iowa |
| 80 | Clarence S. Rushley | 61 | Head | Iron Worker | Michigan |
Related Census Records
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)