CJ
Carl Jones — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Carl Jones across the 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1897), then head of a 6-person household.
Age 43
b. ~1897
Male
Head
Born: Vermont
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Jones |
| Given Name | Carl E |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Vermont |
| 1935 Residence (City) | Framingham |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Occupation | Clerical |
| Industry | Toy factory |
| Class of Worker | PW |
| Hours Worked | 12 |
| Income (1939) | 500 |
| Highest Grade | G-8 |
| 1935 Residence | Same house |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Occupation | Clerical |
| Township / Ward | Framingham |
| Est. Birth Year | ~1897 |
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 Carl | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Jones | Daughter | — | 8 | ~1932 |
| Carl Jones | Head | — | 43 | ~1897 |
| Floyd Jones | Son | — | 14 | ~1926 |
| Doris Jones | Spouse | — | 41 | ~1899 |
| Gladys Jones | Daughter | — | 20 | ~1920 |
| Malcolm Jones | Son | — | 18 | ~1922 |
Census Appearances
1930
Middlesex, Massachusetts
Head, age 33
Middlesex, Massachusetts · implied b. ~1897 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jones |
| Given Name | Carl E |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Vermont |
| Age at First Marriage | 28 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | Commercial Artist |
| Industry | Tag Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 50.00 |
| Radio Set | R |
| Veteran | No |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1940
Middlesex-County, Massachusetts
Head, age 43
Middlesex-County, Massachusetts · implied b. ~1897 — 6 household members
| Surname | Jones |
| Given Name | Carl E |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Vermont |
| 1935 Residence (City) | Framingham |
| 1935 Residence (County) | Middlesex |
| Occupation | Clerical |
| Industry | Toy factory |
| Class of Worker | PW |
| Hours Worked | 12 |
| Income (1939) | 500 |
| Highest Grade | G-8 |
| 1935 Residence | Same house |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
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 Carl Jones across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Carl Jones
Head · 1940 · age 43 · b. ~1897 · 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 — 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-t0627-01606-00365)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Gilbert Hurd | 58 | Head | Secretary | Mass |
| 2 | Hildegarde Snow | 35 | Lodger | Artist | Mass |
| 3 | Eugene Morrey | 40 | Head | Manager | Maine |
| 4 | Ernestine Morrey | 41 | Wife | — | Maine |
| 5 | Eugene Jr Morrey | 19 | Son | New Worker | Maine |
| 6 | Herbert Morrey | 15 | Son | — | Maine |
| 7 | Virginia Morrey | 9 | Daughter | — | Maine |
| 8 | Robert O'Brien | 42 | Head | Manager | Mass |
| 9 | Ruth O'Brien | 41 | Wife | — | Mass |
| 10 | Elinor O'Brien | 15 | Daughter | — | Mass |
| 11 | Jane O'Brien | 10 | Daughter | — | Mass |
| 12 | Robert Jr O'Brien | 13 | Son | — | Mass |
| 13 | Harry Chandler | 73 | Head | Development | Maine |
| 14 | Lucy S Chandler | 72 | Wife | — | Maine |
| 15 | Alice Chandler | 40 | Daughter | Teacher | Maine |
| 16 | Edgar Bourquin | 46 | Head | Engineer | Mass |
| 17 | Helen Bourquin | 40 | Wife | — | Conn |
| 18 | Edgar Jr Bourquin | 13 | Son | — | Mass |
| 19 | Elizabeth Bourquin | 11 | Daughter | — | Mass |
| 20 | Robert Porter | 52 | Head | Manager | Mass |
| 21 | Rose Porter | 54 | Wife | — | New York |
| 22 | Richard Porter | 21 | Son | Accountant | New York |
| 23 | Robert Jr Porter | 14 | Son | — | Mass |
| 24 | Harrison Langdon | 47 | Head | Meter Installer | New York |
| 25 | Helen Langdon | 41 | Wife | — | Mass |
| 26 | Florence Langdon | 25 | Daughter | Secretary | Mass |
| 27 | Walter Barrett | 67 | Lodger | Manager | Mass |
| 28 | Charles Mayo | 49 | Head | Druggist | Mass |
| 29 | Elizabeth Mayo | 48 | Wife | — | Nova Scotia |
| 30 | Robert Mayo | 14 | Son | — | Mass |
| 31 | Richard Mayo | 11 | Son | — | Mass |
| 32 | Virginia Mayo | 6 | Daughter | — | Mass |
| 33 | Carl E Jones THIS PERSON | 43 | Head | Clerical | Vermont |
| 34 | Doris Jones | 41 | Wife | — | Mass |
| 35 | Gladys Jones | 20 | Daughter | — | Mass |
| 36 | Malcolm Jones | 18 | Son | — | Mass |
| 37 | Floyd Jones | 14 | Son | — | Mass |
| 38 | Elizabeth Jones | 8 | Daughter | — | Mass |
| 39 | Philip Beliveau | 52 | Head | Clerical | Canada-French |
| 40 | Antoinette Beliveau | 53 | Wife | — | New Hampshire |
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)