MC
Margaret Campbell — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Oakland-County, Michigan
Our Model Tree links this Margaret Campbell across the 1920, 1930 and 1940 US Censuses in Oakland-County, Michigan (XGBoost, ~Confirmed) — first a spouse (b.~1897), then head of a 10-person household.
Age 43
b. ~1897
Female
Spouse
Born: Scotland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Oakland-County, Michigan |
| Surname | Campbell |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Bloomfield Hills City |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Maid |
| Industry | Private Family |
| Class of Worker | PW |
| Income (1939) | 800 |
| Highest Grade | No 2 |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
| Occupation | Maid |
| Township / Ward | Bloomfield Hills City |
| 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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Patricia Shuell | Daughter | — | 14 | ~1926 |
| Barbara Shuell | Daughter | — | 29 | ~1911 |
| Jeanne Shuell | Daughter | — | 17 | ~1923 |
| Frank Shuell | Head | — | 52 | ~1888 |
| Anna Walter | Other | — | 52 | ~1888 |
| Mary Stribling | Other | — | 52 | ~1888 |
| Thomas Campbell | Other | — | 40 | ~1900 |
| John Shuell | Son | — | 12 | ~1928 |
| Lillian Shuell | Spouse | — | 48 | ~1892 |
| Margaret Campbell | Spouse | — | 43 | ~1897 |
Census Appearances
1920
Oakland, Michigan
Other, age 25
Oakland, Michigan · implied b. ~1895 — 50 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Margaret |
| Relationship to Head | Patient |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Scotland |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Scotch |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1930
Oakland, Michigan
Other, age 33
Oakland, Michigan · implied b. ~1897 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Campbell |
| Given Name | Margaret |
| Relationship to Head | Servant |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Scotland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1924 |
| Age at First Marriage | 33 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Housekeeper |
| Industry | Private family |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Veteran | No |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
1940
Oakland-County, Michigan
Spouse, age 43
Oakland-County, Michigan · implied b. ~1897 — 10 household members
| Surname | Campbell |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Scotland |
| 1935 Residence (City) | Bloomfield Hills City |
| Naturalization Status | Naturalized |
| Occupation | Maid |
| Industry | Private Family |
| Class of Worker | PW |
| Income (1939) | 800 |
| Highest Grade | No 2 |
| Birth Country | Scotland |
| Birthplace (normalized) | scotland |
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 Margaret Campbell across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Margaret Campbell
Spouse · 1940 · age 43 · b. ~1897 · Michigan
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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 — Oakland-County, Michigan
Open full size
1940 US Federal Census — Oakland-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01798-00781)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Paul Hansen | 43 | Butler | Butler | Denmark |
| 42 | Louise Hansen | 39 | Cook | Cook | Denmark |
| 43 | J. W. Belknap | 56 | Head | Lawyer | Iowa |
| 44 | Katherine Belknap | 52 | Wife | — | Michigan |
| 45 | Horace Sproule | 39 | Head | House-Man | Kentucky |
| 46 | Charlie Sproule | 40 | Wife | Cook | Arkansas |
| 47 | James Beresford | 39 | Head | Editor & Treas | Ohio |
| 48 | Florence O. Beresford | 38 | Wife | — | Michigan |
| 49 | Mary Beresford | 12 | Daughter | — | Michigan |
| 50 | John Beresford | 9 | Son | — | Michigan |
| 51 | Virginia Beresford | 5 | Daughter | — | Michigan |
| 52 | Daniel Beresford | 2 | Son | — | Michigan |
| 53 | Alda Schultz | 45 | Cook | Cook | Canada-Eng |
| 54 | Dominick Angelosanto | 35 | Gardener | Gardener | Italy |
| 55 | Nescence Angelosanto | 29 | Wife | — | Scotland |
| 56 | Anthony Angelosanto | 8 | Son | — | Michigan |
| 57 | John Angelosanto | 7 | Son | — | Michigan |
| 58 | Donald Angelosanto | 2 | Son | — | Michigan |
| 59 | Pasquale Angelosanto | 32 | Brother | Gardener | Italy |
| 60 | Samuel S. Marquis | 73 | Head | Rector Emeritus | Ohio |
| 61 | Gertrude Marquis | 72 | Wife | — | Ohio |
| 62 | Roger I. Marquis | 38 | Son | Attorney | Michigan |
| 63 | Carrie Knox | 57 | Maid | Maid | Michigan |
| 64 | Frank W. Shuell | 52 | Head | Manufacturer | Michigan |
| 65 | Lillian Shuell | 48 | Wife | — | Michigan |
| 66 | Barbara M. Shuell | 29 | Daughter | — | Michigan |
| 67 | Jeanne M. Shuell | 17 | Daughter | — | Michigan |
| 68 | Patricia M. Shuell | 14 | Daughter | — | Michigan |
| 69 | John M. Shuell | 12 | Son | — | Michigan |
| 70 | Mary Stribling | 52 | Nurse | Nurse | Illinois |
| 71 | Anna Walter | 52 | House-keeper | House-Keeper | Illinois |
| 72 | Thomas Campbell | 40 | Caretaker | Caretaker | Scotland |
| 73 | Margaret Campbell THIS PERSON | 43 | Wife | Maid | Scotland |
| 74 | Walter G. Morley | 66 | Head | Executive | England |
| 75 | Amy A. Morley | 61 | Wife | — | Missouri |
| 76 | Wilson Howland | 28 | Houseman | House-Man | Tennessee |
| 77 | Ophelia Howland | 24 | Maid | Maid | Tennessee |
| 78 | Clarence H. Booth | 64 | Head | Executive | England |
| 79 | Clara S. Booth | 66 | Wife | — | Canada |
| 80 | Lawson Hamish | 46 | Butler | Butler | Scotland |
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)