MC
Mary Coleman — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Norfolk-County, Massachusetts
Our Model Tree links this Mary Coleman across the 1910, 1920, 1930 and 1940 US Censuses in Norfolk-County, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1862), then head of a 7-person household.
Age 78
b. ~1862
Female
Head
Born: Maine
Widowed
1940 Census Record Details
| Census Year | 1940 |
| Location | Norfolk-County, Massachusetts |
| Surname | Coleman |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 78 |
| Marital Status | Widowed |
| Birthplace | Maine |
| 1935 Residence (City) | Wellesley Hills |
| 1935 Residence (County) | Norfolk |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Township / Ward | Wellesley Hills |
| Est. Birth Year | ~1862 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Matilda Coleman | Daughter | — | 45 | ~1895 |
| Mary Coleman | Head | — | 78 | ~1862 |
| Mary Beaumont | Other | — | 73 | ~1867 |
| Margaret Crosson | Other | — | 52 | ~1888 |
| Frank Perry | Other | — | 68 | ~1872 |
| Madge Trow | Other | — | 55 | ~1885 |
| Wallace Plummer | Other | — | 54 | ~1886 |
Census Appearances
1910
Norfolk, Massachusetts
Spouse, age 47
Norfolk, Massachusetts · implied b. ~1863 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Coleman |
| Given Name | May F |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Maine |
| Years Married | 19 |
| Children Born | 2 |
| Children Living | 2 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1920
Norfolk, Massachusetts
Spouse, age 57
Norfolk, Massachusetts · implied b. ~1863 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Coleman |
| Given Name | Mary F. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1930
Norfolk, Massachusetts
Head, age 67
Norfolk, Massachusetts · implied b. ~1863 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Coleman |
| Given Name | Mary F. |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 67 |
| Marital Status | Widowed |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | $15000 |
| Radio Set | R |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1940
Norfolk-County, Massachusetts
Head, age 78
Norfolk-County, Massachusetts · implied b. ~1862 — 7 household members
| Surname | Coleman |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 78 |
| Marital Status | Widowed |
| Birthplace | Maine |
| 1935 Residence (City) | Wellesley Hills |
| 1935 Residence (County) | Norfolk |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
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 Mary Coleman across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Coleman
Head · 1940 · age 78 · b. ~1862 · Massachusetts
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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 — Norfolk-County, Massachusetts
Open full size
1940 US Federal Census — Norfolk-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01633-00669)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Jane Scott | 78 | Head | — | Scotland |
| 42 | Lila Wheeler | 60 | Head | Dress Maker | Mass. |
| 43 | Otis Barnaby | 39 | Head | Civil Engineer | Mass. |
| 44 | Edith Barnaby | 32 | Wife | — | Georgia |
| 45 | Estelle Barnaby | 12 | Daughter | — | Mass. |
| 46 | Mary Porter | 64 | Head | Teacher | Mass. |
| 47 | Sue Benjamin | 52 | Lodger | Photographer | Mass. |
| 48 | Mary G. Hatch | 54 | Head | Dress Maker | Vermont |
| 49 | Mary Cass | 86 | Lodger | — | Ohio |
| 50 | Ella E. Emmons | 75 | Lodger | — | Mass. |
| 51 | Lucy A. Emmons | 70 | Lodger | — | Mass. |
| 52 | Richard Rogers | 21 | Head | Milk Man | Mass. |
| 53 | Muriel Ann Rogers | 29 | Wife | Sales Lady | Canada-Eng |
| 54 | Paul E. Everett | 55 | Head | Osteopath | Mass. |
| 55 | Mary H. Everett | 58 | Wife | Teacher | Mass. |
| 56 | A. Frank | 82 | Father | — | Mass. |
| 57 | Mother Nettie G. | None | F | — | — |
| 58 | Son Paul E. Jr. | None | M | Education | — |
| 59 | Son Harold | None | M | Instruments | — |
| 60 | John A. Dill | 44 | Head | Gardener | Canada |
| 61 | Agnes Dill | 17 | Daughter | — | Mass. |
| 62 | Raymond Dill | 14 | Son | — | Mass. |
| 63 | Louis Nicolai | 20 | Head | Contractor | Mass. |
| 64 | Dora S. Nicolai | 21 | Wife | — | Mass. |
| 65 | Anita Nicolai | 0 | Daughter | — | Mass. |
| 66 | Frank Mastro | 21 | Brother | Truck Driver | Mass. |
| 67 | Lydia Stevens | 92 | Head | — | Maine |
| 68 | Paul C. Shattuck | 45 | Head | Agent | Mass. |
| 69 | Margaret Shattuck | 30 | Wife | — | Maryland |
| 70 | Susan R. Shattuck | 1 | Daughter | — | Mass. |
| 71 | Mary Coleman THIS PERSON | 78 | Head | — | Maine |
| 72 | Matilda Coleman | 45 | Daughter | Sales Lady | Mass. |
| 73 | Wallace Plummer | 54 | Lodger | Clerk | Mass. |
| 74 | Frank Perry | 68 | Lodger | Salesman | Mass. |
| 75 | Margaret Crosson | 52 | Lodger | Bookkeeper | Virginia |
| 76 | Madge Trow | 55 | Lodger | Librarian | Mass. |
| 77 | Mary A. Beaumont | 73 | Lodger | Tel. Operator | Mass. |
| 78 | Carrie Sargent | 54 | Head | Dress Maker | Vermont |
| 79 | Jessie Rand | 65 | Head | — | New York |
| 80 | Evelyn Riess | 31 | Head | Dress Maker | Penna. |
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)