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Grace Jones — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Bristol-County, Massachusetts
Our Model Tree links this Grace Jones across the 1930 and 1940 US Censuses in Bristol-County, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 10-person household.
Age 11
b. ~1929
Female
Daughter
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Bristol-County, Massachusetts |
| Surname | Jones |
| Given Name | Grace |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | New Bedford City |
| 1935 Residence (County) | Bristol |
| Additional Details | |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | P 5 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | New Bedford City |
| Est. Birth Year | ~1929 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Grace | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Jones | Daughter | — | 6 | ~1934 |
| James Jones | Daughter | — | 4 | ~1936 |
| Alice Jones | Daughter | — | 7 | ~1933 |
| Grace Jones | Daughter | — | 11 | ~1929 |
| Florence Jones | Daughter | — | 9 | ~1931 |
| Clarence Jones | Head | — | 49 | ~1891 |
| Clarence Jones | Son | — | 17 | ~1923 |
| James Jones | Son | — | 14 | ~1926 |
| Fred Jones | Son | — | 18 | ~1922 |
| Sarah Jones | Spouse | — | 49 | ~1891 |
Census Appearances
1930
Bristol, Massachusetts
Daughter, age 1
Bristol, Massachusetts · implied b. ~1929 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Grace F |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Rhode Island |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Bristol-County, Massachusetts
Daughter, age 11
Bristol-County, Massachusetts · implied b. ~1929 — 10 household members
| Surname | Jones |
| Given Name | Grace |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | New Bedford City |
| 1935 Residence (County) | Bristol |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | P 5 |
| 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 Grace Jones across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Grace Jones
Daughter · 1940 · age 11 · b. ~1929 · Massachusetts
★ You are viewing this record
Sibling
James Jones
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fred Jones
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Jones
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Jones
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Jones
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Florence Jones
Sibling · 1940 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Jones
Sibling · 1940 · age 6
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 — Bristol-County, Massachusetts
Open full size
1940 US Federal Census — Bristol-County, Massachusetts
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01699-00463)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Narciso Santos | 58 | Head | Laborer | Portugal |
| 42 | Matilda Santos | 54 | wife | — | Portugal |
| 43 | Carolina Faria | 25 | niece | — | Portugal |
| 44 | Mary Lombard | 36 | Head | Stitcher | Massachusetts |
| 45 | Anna Lombard | 14 | daughter | — | Massachusetts |
| 46 | Frank Reed | 66 | Head | — | Massachusetts |
| 47 | Robert Reed | 27 | son | Carpenter | Massachusetts |
| 48 | Joseph Rego | 41 | Head | Waiter | Massachusetts |
| 49 | Anna Rego | 38 | wife | Clerk | Massachusetts |
| 50 | William Rego | 16 | son | — | Massachusetts |
| 51 | Florence Rego | 11 | daughter | — | Massachusetts |
| 52 | Helen Rego | 7 | daughter | — | Massachusetts |
| 53 | Mary Ann Rego | 4 | daughter | — | Massachusetts |
| 54 | Frank Sylvia | 69 | Father | — | Portugal |
| 55 | Celestino Calderia | 32 | Head | Chef | Portugal |
| 56 | Georgia Calderia | 27 | wife | — | Massachusetts |
| 57 | Sally Calderia | 7 | daughter | — | Massachusetts |
| 58 | Patsy Calderia | 4 | daughter | — | Massachusetts |
| 59 | Bobbie Calderia | 3 | son | — | Massachusetts |
| 60 | Joseph Mahoney | 59 | Head | Fireman | Massachusetts |
| 61 | Ida Mahoney | 45 | wife | — | Massachusetts |
| 62 | Dorothy Mahoney | 22 | daughter | Clerk | Massachusetts |
| 63 | Joseph Mahoney | 20 | son | Laborer | Massachusetts |
| 64 | Grace Mahoney | 15 | daughter | — | Massachusetts |
| 65 | Edward Mahoney | 14 | son | — | Massachusetts |
| 66 | Richard Proctor | 49 | Head | — | Massachusetts |
| 67 | Sarah Proctor | 51 | wife | Salesman | Massachusetts |
| 68 | Agnes Proctor | 24 | daughter | — | Massachusetts |
| 69 | Samuel Armfield | 74 | Father | — | England |
| 70 | Clarence Jones | 49 | Head | Foreman | New Bedford |
| 71 | Sarah Jones | 49 | wife | — | Massachusetts |
| 72 | Fred Jones | 18 | son | Laborer | Massachusetts |
| 73 | Clarence Jones | 17 | son | Laborer | Massachusetts |
| 74 | James Jones | 14 | son | — | Massachusetts |
| 75 | Grace Jones THIS PERSON | 11 | daughter | — | Massachusetts |
| 76 | Florence Jones | 9 | daughter | — | Massachusetts |
| 77 | Alice Jones | 7 | daughter | — | Massachusetts |
| 78 | Dorothy Jones | 6 | daughter | — | Massachusetts |
| 79 | James Jones | 4 | daughter | — | Massachusetts |
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)