MR
Margaret Roberts — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Wayne-County, Michigan
Our Model Tree links this Margaret Roberts across the 1930 and 1940 US Censuses in Wayne-County, Michigan (XGBoost, ~Confirmed) — first a spouse (b.~1908), then head of a 9-person household.
Age 32
b. ~1908
Female
Spouse
Born: Michigan
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Wayne-County, Michigan |
| Surname | Roberts |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Additional Details | |
| Highest Grade | No H-1 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Detroit City |
| Est. Birth Year | ~1908 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Patricia Roberts | Daughter | — | 3 | ~1937 |
| Shirly Roberts | Daughter | — | 10 | ~1930 |
| Jean Roberts | Daughter | — | 6 | ~1934 |
| Betty Roberts | Daughter | — | 15 | ~1925 |
| Jacqueline Roberts | Daughter | — | 13 | ~1927 |
| John Roberts | Head | — | 35 | ~1905 |
| Phyllis Roberts | Son | — | 11 | ~1929 |
| John Roberts | Son | — | 8 | ~1932 |
| Margaret Roberts | Spouse | — | 32 | ~1908 |
Census Appearances
1930
Wayne, Michigan
Spouse, age 22
Wayne, Michigan · implied b. ~1908 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Roberts |
| Given Name | Margaret R |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Michigan |
| Age at First Marriage | 21 |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Michigan |
| Occupation | Clerk |
| Industry | Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Wayne-County, Michigan
Spouse, age 32
Wayne-County, Michigan · implied b. ~1908 — 9 household members
| Surname | Roberts |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Michigan |
| 1935 Residence (City) | Detroit City |
| 1935 Residence (County) | Wayne |
| Highest Grade | No H-1 |
| 1935 Residence | Same place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Roberts across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Roberts
Spouse · 1940 · age 32 · b. ~1908 · 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 — Wayne-County, Michigan
Open full size
1940 US Federal Census — Wayne-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01851-00106)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Wally Sidvin | 62 | Wife | — | Texas |
| 2 | Joe Eraser | 56 | Head | — | Texas |
| 3 | Nelly Eraser | 36 | Wife | — | Michigan |
| 4 | Gerardo Cruz | 35 | Lodger | Laborer | Texas |
| 5 | Severiano Aguirre | 32 | Head | Laborer | Mexico |
| 6 | Flavia Aguirre | 26 | Wife | Waitress | Pennsylvania |
| 7 | Gloria Aguirre | 9 | Daughter | — | Michigan |
| 8 | Joanan Aguirre | 8 | Daughter | — | Michigan |
| 9 | Larry Aguirre | 6 | Son | — | Michigan |
| 10 | Herbert Smith | 65 | Head | — | Michigan |
| 11 | Lewis Montoy | 34 | Lodger | Mechanic | Virginia |
| 12 | Ethel Montoy | 24 | Lodger's Wife | — | Michigan |
| 13 | Gunnard Carlson | 27 | Brother-in-law | Seaman | Michigan |
| 14 | John Roberts | 35 | Head | Millwright | Pennsylvania |
| 15 | Margaret Roberts THIS PERSON | 32 | Wife | — | Michigan |
| 16 | Betty L Roberts | 15 | Daughter | — | Michigan |
| 17 | Jacqueline Roberts | 13 | Daughter | — | Michigan |
| 18 | Phyllis Roberts | 11 | Son | — | Michigan |
| 19 | Shirly Roberts | 10 | Daughter | — | Michigan |
| 20 | John Roberts | 8 | Son | — | Michigan |
| 21 | Jean Roberts | 6 | Daughter | — | Michigan |
| 22 | Patricia Roberts | 3 | Daughter | — | Michigan |
| 23 | Dora Cottage | 30 | Head | — | Michigan |
| 24 | June Cottage | 10 | Daughter | — | Michigan |
| 25 | Harold Cottage | 9 | Son | — | Michigan |
| 26 | Clyde Mc Donald | 34 | Head | Laborer | Illinois |
| 27 | Gladys Mc Donald | 21 | Wife | — | Illinois |
| 28 | Betty Mc Donald | 10 | Daughter | — | Illinois |
| 29 | Charles Mc Donald | 9 | Son | — | Illinois |
| 30 | Clayton Mc Donald | 12 | Son | — | Michigan |
| 31 | Andrew Stone | 33 | Head | Press Operator | Alabama |
| 32 | Marie Stone | 26 | Wife | — | Michigan |
| 33 | George Jennings | 59 | Father-in-law | Shipping Dept | Michigan |
| 34 | Roscoe Davis | 34 | Head | Grinder | Arkansas |
| 35 | Ruby Davis | 26 | Wife | — | Oklahoma |
| 36 | Johnny Davis | 5 | Son | — | Michigan |
| 37 | Roscoe Jr Davis | 3 | Son | — | Michigan |
| 38 | Anthony Zammit | 39 | Head | Shipping Dept | Malta |
| 39 | Bannie Zammit | 32 | Wife | — | Tennessee |
| 40 | Dolores Zammit | 12 | Daughter | — | Michigan |
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)