AG
Annie Gray — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Suffolk-County, Massachusetts
Our Model Tree links this Annie Gray across the 1920, 1930 and 1940 US Censuses in Suffolk-County, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1890), then head of a 4-person household.
Age 50
b. ~1890
Female
Spouse
Born: Maine
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Suffolk-County, Massachusetts |
| Surname | Gray |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Maine |
| 1935 Residence (City) | Boston |
| 1935 Residence (County) | Suffolk |
| Additional Details | |
| Highest Grade | 6 |
| 1935 Residence | Same place |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Township / Ward | Boston |
| Est. Birth Year | ~1890 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Annie | Age | Birth yr |
|---|---|---|---|---|
| Eleanor Gray | Daughter | — | 23 | ~1917 |
| Annie Gray | Spouse | — | 50 | ~1890 |
| John Gray | Head | — | 53 | ~1887 |
| Muriel Gray | Daughter | — | 24 | ~1916 |
Census Appearances
1920
Suffolk, Massachusetts
Spouse, age 31
Suffolk, Massachusetts · implied b. ~1889 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Annie N. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1930
Suffolk, Massachusetts
Other, age 40
Suffolk, Massachusetts · implied b. ~1890 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gray |
| Given Name | Annie L. |
| Relationship to Head | Wife-H |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 20 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read/Write | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1940
Suffolk-County, Massachusetts
Spouse, age 50
Suffolk-County, Massachusetts · implied b. ~1890 — 4 household members
| Surname | Gray |
| Given Name | Annie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Maine |
| 1935 Residence (City) | Boston |
| 1935 Residence (County) | Suffolk |
| Highest Grade | 6 |
| 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 Annie Gray across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Annie Gray
Spouse · 1940 · age 50 · b. ~1890 · 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 — Suffolk-County, Massachusetts
Open full size
1940 US Federal Census — Suffolk-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01676-00716)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mary Caron | 34 | Lodger | Stenographer | Mass |
| 42 | Henry F. Lakey | 45 | Head | Printer | Canada-Eng |
| 43 | Ruth G. Lakey | 45 | Wife | — | Mass |
| 44 | Marie E. Lakey | 19 | Daughter | — | Mass |
| 45 | Eileen L. Lakey | 15 | Daughter | — | Mass |
| 46 | Genevieve M. Lakey | 14 | Daughter | — | Mass |
| 47 | R. Marjorie Lakey | 13 | Daughter | — | Mass |
| 48 | Anne Lakey | 9 | Daughter | — | Mass |
| 49 | Joseph L. Connell | 60 | Head | Inspector | Mass |
| 50 | Florence L. Connell | 60 | Wife | — | Mass |
| 51 | Florence Connell | 21 | Daughter | Stenog | Mass |
| 52 | Joseph Connell | 22 | Son | Clerk | Mass |
| 53 | James Connell | 19 | Son | New Worker | Mass |
| 54 | Kathleen Connell | 17 | Daughter | New Worker | Mass |
| 55 | John Gray | 53 | Head | Engineer | Maine |
| 56 | Annie Gray THIS PERSON | 50 | Wife | — | Maine |
| 57 | Muriel Gray | 24 | Daughter | Hair Dresser | Maine |
| 58 | Eleanor Gray | 23 | Daughter | — | Maine |
| 59 | John H. Marsh | 50 | Head | Elevator Constructor | Canada-Eng |
| 60 | Ella B. Marsh | 50 | Wife | — | Canada-Eng |
| 61 | George H. Marsh | 24 | Son | Taxi Driver | Mass |
| 62 | Pearl E. Marsh | 24 | Daughter | Registered Nurse | Mass |
| 63 | Ella M. Marsh | 22 | Daughter | Salesgirl | Mass |
| 64 | Francis E. Marsh | 19 | Son | — | Mass |
| 65 | Robert E. Marsh | 15 | Son | — | Mass |
| 66 | John H. Marsh | 13 | Son | — | Mass |
| 67 | Alfred Wadman | 45 | Head | Roofer | Mass |
| 68 | Mary Wadman | 38 | Wife | — | Mass |
| 69 | Alfred M. Jr. Wadman | 21 | Son | — | Mass |
| 70 | Mary Wadman | 19 | Daughter | — | Mass |
| 71 | Mildred Wadman | 17 | Daughter | — | Mass |
| 72 | Herbert Wadman | 16 | Son | — | Mass |
| 73 | Norma Wadman | 10 | Daughter | — | Mass |
| 74 | Robert Wadman | 7 | Son | — | Mass |
| 75 | Ralph Wadman | 6 | Son | — | Mass |
| 76 | William Wadman | 3 | Son | — | Mass |
| 77 | Arthur Wadman | 2 | Son | — | Mass |
| 78 | Monson Mac Tee | 67 | Head | Mason | Canada-Eng |
| 79 | Ada B. Mac Tee | 69 | Wife | — | Canada-Eng |
| 80 | Edith Mac Tee | 42 | Daughter | Secretary | Mass |
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)