MR
Mary Richard — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Cumberland-County, Maine
Our Model Tree links this Mary Richard across the 1930 and 1940 US Censuses in Cumberland-County, Maine (XGBoost, ~Confirmed) — first a spouse (b.~1895), then head of a 6-person household.
Age 45
b. ~1895
Female
Spouse
Born: Maine
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Cumberland-County, Maine |
| Surname | Richard |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Maine |
| 1935 Residence (City) | Brunswick (unincorporated) |
| 1935 Residence (County) | Cumberland |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | H 5 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Township / Ward | Brunswick Unincorporated |
| Est. Birth Year | ~1895 |
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 Mary | Age | Birth yr |
|---|---|---|---|---|
| Romeo Richard | Son | — | 18 | ~1922 |
| Henry Richard | Head | — | 45 | ~1895 |
| Parker Richard | Son | — | 24 | ~1916 |
| J Richard | Son | — | 19 | ~1921 |
| Mary Richard | Spouse | — | 45 | ~1895 |
| Juliette Richard | Daughter | — | 13 | ~1927 |
Census Appearances
1930
Cumberland, Maine
Spouse, age 35
Cumberland, Maine · implied b. ~1895 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Richard |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 20 |
| Father's Birthplace | Canada-French |
| Mother's Birthplace | Canada-French |
| Occupation | Dishwasher |
| Industry | Restaurant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1940
Cumberland-County, Maine
Spouse, age 45
Cumberland-County, Maine · implied b. ~1895 — 6 household members
| Surname | Richard |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 45 |
| Marital Status | Married |
| Birthplace | Maine |
| 1935 Residence (City) | Brunswick (unincorporated) |
| 1935 Residence (County) | Cumberland |
| Class of Worker | 0 |
| Highest Grade | H 5 |
| 1935 Residence | Same place |
| 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 Richard across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Richard
Spouse · 1940 · age 45 · b. ~1895 · Maine
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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 — Cumberland-County, Maine
Open full size
1940 US Federal Census — Cumberland-County, Maine
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01474-00228)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William Cobb | 35 | Head | Laborer | Maine |
| 2 | Katherine Cobb | 32 | Wife | Winder | Maine |
| 3 | William Jr. Cobb | 14 | Son | — | Maine |
| 4 | James Cobb | 12 | Son | — | Maine |
| 5 | Robert Cobb | 11 | Son | — | Maine |
| 6 | Elizabeth Cobb | 5 | Daughter | — | Maine |
| 7 | Donald Cobb | 3 | Son | — | Maine |
| 8 | Henry Jr. Richard | 45 | Head | Painter | Maine |
| 9 | Mary Richard THIS PERSON | 45 | Wife | — | Maine |
| 10 | Parker Richard | 24 | Son | Painter | Maine |
| 11 | J. Warren Richard | 19 | Son | Labour | Maine |
| 12 | Romeo Richard | 18 | Son | Carder | Maine |
| 13 | Juliette Richard | 13 | Daughter | — | Maine |
| 14 | Joseph E. Coulombe | 47 | Head | Truck Driver | Canada |
| 15 | Aurora Coulombe | 44 | Wife | Spinner | Maine |
| 16 | Lawrence Coulombe | 20 | Son | Cleaner | Maine |
| 17 | Gerard Coulombe | 17 | Son | — | Maine |
| 18 | Rita Coulombe | 15 | Daughter | — | Maine |
| 19 | Genie Coulombe | 14 | Son | — | Maine |
| 20 | George Coulombe | 12 | Son | — | Maine |
| 21 | William Coulombe | 11 | Son | — | Maine |
| 22 | Adolph Coulombe | 10 | Son | — | Maine |
| 23 | Simonne Coulombe | 7 | Daughter | — | Maine |
| 24 | Louise Coulombe | 5 | Daughter | — | Maine |
| 25 | Monique Coulombe | 4 | Daughter | — | Maine |
| 26 | Eddie Lamarre | 45 | Head | Painter | Maine |
| 27 | Alice V. Lamarre | 39 | Wife | — | Maine |
| 28 | Roger Lamarre | 20 | Son | Laborer | Maine |
| 29 | Bernadette Lamarre | 18 | Daughter | Kitchen Help | Maine |
| 30 | Doris Lamarre | 16 | Daughter | Spinner | Maine |
| 31 | Roman Lamarre | 15 | Son | Helper | Maine |
| 32 | Fleurette Lamarre | 10 | Daughter | — | Maine |
| 33 | Nancy Lamarre | 9 | Daughter | — | Maine |
| 34 | Richard Lamarre | 7 | Son | — | Maine |
| 35 | Jacqueline Lamarre | 4 | Daughter | — | Maine |
| 36 | Ronald Lamarre | 1 | Son | — | Maine |
| 37 | Alice Brassard | 36 | Head | — | Canada |
| 38 | Early E. Brassard | 14 | Son | — | Maine |
| 39 | Robert W. Brassard | 12 | Son | — | Connecticut |
| 40 | George E. Brassard | 9 | Son | — | Maine |
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)