AG
Arthur Gray — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Arthur Gray across the 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 11-person household.
Age 21
b. ~1919
Male
Son
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Gray |
| Given Name | Arthur C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Sherborn |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 600 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Farmer |
| Township / Ward | Sherborn |
| Est. Birth Year | ~1919 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Arthur | Age | Birth yr |
|---|---|---|---|---|
| Theodore Newman | Other | — | 51 | ~1889 |
| Francis Gray | Son | — | 22 | ~1918 |
| Robert Gray | Son | — | 23 | ~1917 |
| Clarence Gray | Head | — | 41 | ~1899 |
| Mildred Gray | Spouse | — | 42 | ~1898 |
| Evelyn Gray | Daughter | — | 18 | ~1922 |
| John Gray | Son | — | 10 | ~1930 |
| Jeanette Gray | Daughter | — | 19 | ~1921 |
| Freeman Newman | Other | — | 84 | ~1856 |
| Arthur Gray | Son | — | 21 | ~1919 |
| Emily Newman | Other | — | 72 | ~1868 |
Census Appearances
1930
Middlesex, Massachusetts
Son, age 11
Middlesex, Massachusetts · implied b. ~1919 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Arthur E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Middlesex-County, Massachusetts
Son, age 21
Middlesex-County, Massachusetts · implied b. ~1919 — 11 household members
| Surname | Gray |
| Given Name | Arthur C. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Sherborn |
| 1935 Residence (County) | Middlesex |
| Occupation | Farmer |
| Industry | Farm |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 600 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Arthur Gray across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Arthur Gray
Son · 1940 · age 21 · b. ~1919 · Massachusetts
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Sibling
Evelyn Gray
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Gray
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Gray
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jeanette Gray
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Gray
Sibling · 1940 · age 22
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 — Middlesex-County, Massachusetts
Open full size
1940 US Federal Census — Middlesex-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01617-00321)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Oscar Dupuis | 40 | Head | Accountant | Massachusetts |
| 2 | Dorothea S. Dupuis | 36 | Wife | Dictaphone Operator | Massachusetts |
| 3 | Patricia Dupuis | 13 | Daughter | — | Massachusetts |
| 4 | Peter Dupuis | 8 | Son | — | Massachusetts |
| 5 | Judith Dupuis | 4 | Daughter | — | Massachusetts |
| 6 | Frank D. Antonio | 33 | Head | Letter Carrier | Massachusetts |
| 7 | Olive Antonio | 31 | Wife | — | Canada-English |
| 8 | Peter E. Bacigalupo | 60 | Head | Owner | Massachusetts |
| 9 | Martha E. Bacigalupo | 20 | Daughter | Typist | Massachusetts |
| 10 | Oscar Larson | 27 | Son-in-law | Bar Tender | Massachusetts |
| 11 | Mary E. Larson | 20 | Daughter | — | Massachusetts |
| 12 | Louis O. Clemente | 43 | Head | Advertising Manager | Massachusetts |
| 13 | Helen O. Clemente | 30 | Wife | — | Massachusetts |
| 14 | Suzanne Clemente | 1 | Daughter | — | Massachusetts |
| 15 | Frederick A. West | 67 | Head | — | Canada-English |
| 16 | Grace M. West | 59 | Wife | — | Massachusetts |
| 17 | Clarence B. Gray | 41 | Head | Superintendent | Massachusetts |
| 18 | Mildred Gray | 42 | Wife | — | Massachusetts |
| 19 | Robert C. Gray | 23 | Son | Laborer | Massachusetts |
| 20 | Francis J. Gray | 22 | Son | Laborer | Massachusetts |
| 21 | Arthur C. Gray THIS PERSON | 21 | Son | Farmer | Massachusetts |
| 22 | Jeanette M. Gray | 19 | Daughter | — | Massachusetts |
| 23 | Evelyn N. Gray | 18 | Daughter | — | Massachusetts |
| 24 | John N. Gray | 10 | Son | — | Massachusetts |
| 25 | Freeman J. Newman | 84 | Father-in-law | — | Maine |
| 26 | Emily A. Newman | 72 | Mother-in-law | — | Massachusetts |
| 27 | Theodore C. Newman | 51 | Brother-in-law | Laborer | Massachusetts |
| 28 | Charles A. Bean | 71 | Head | Owner | Maine |
| 29 | Evie N. Bean | 69 | Wife | — | Massachusetts |
| 30 | Joseph Foster | 21 | Head | Laborer | Massachusetts |
| 31 | Ada Foster | 21 | Wife | — | Massachusetts |
| 32 | Joseph L. Foster | 0 | Son | — | Massachusetts |
| 33 | Mary De Veiga | 53 | Mother | — | Massachusetts |
| 34 | Manuel De Veiga | 45 | Father | Laborer | Portugal |
| 35 | C. Arthur Joyce | 58 | Head | Carpenter | New Hampshire |
| 36 | Emma A. Joyce | 61 | Wife | — | New Hampshire |
| 37 | Everett Hjelm | 25 | Nephew | Laborer | Massachusetts |
| 38 | Walter Leach | 71 | Head | — | Massachusetts |
| 39 | Blanche D. Leach | 25 | Wife | — | Maine |
| 40 | Montravalle Price | 70 | Boarder | — | Canada-English |
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)