JF
John Fletcher — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Hartford-County, Connecticut
Our Model Tree links this John Fletcher across the 1920, 1930 and 1940 US Censuses in Hartford-County, Connecticut (XGBoost, ~Confirmed) — first a head (b.~1880), then head of a 3-person household.
Age 60
b. ~1880
Male
Head
Born: England
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Hartford-County, Connecticut |
| Surname | Fletcher |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Plainville |
| 1935 Residence (County) | Hartford |
| Naturalization Status | Naturalized |
| Additional Details | |
| Occupation | Laborer |
| Industry | WPA |
| Class of Worker | GW |
| Hours Worked | 34 |
| Income (1939) | 257 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth Country | England |
| Birthplace (normalized) | england |
| Occupation | Laborer |
| Township / Ward | Plainville |
| Est. Birth Year | ~1880 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Fletcher | Head | — | 60 | ~1880 |
| John Fletcher | Son | — | 21 | ~1919 |
| Charlotte Fletcher | Spouse | — | 59 | ~1881 |
Census Appearances
1920
Hartford, Connecticut
Head, age 40
Hartford, Connecticut · implied b. ~1880 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fletcher |
| Given Name | John F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | England |
| Year of Immigration | 1905 |
| Naturalization Status | Naturalized |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Die Setter |
| Industry | Bearing Factory |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Birth Country | England |
| Birthplace (normalized) | england |
1930
Hartford, Connecticut
Head, age 50
Hartford, Connecticut · implied b. ~1880 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fletcher |
| Given Name | John J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | England |
| Naturalization Status | Naturalized |
| Year of Immigration | 1905 |
| Age at First Marriage | 22 |
| Father's Birthplace | England |
| Mother's Birthplace | England |
| Occupation | Helper |
| Industry | Plumbing |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | O |
| Home Value / Rent | 4000 |
| Radio Set | R |
| Veteran | No |
| Birth Country | England |
| Birthplace (normalized) | england |
1940
Hartford-County, Connecticut
Head, age 60
Hartford-County, Connecticut · implied b. ~1880 — 3 household members
| Surname | Fletcher |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | England |
| 1935 Residence (City) | Plainville |
| 1935 Residence (County) | Hartford |
| Naturalization Status | Naturalized |
| Occupation | Laborer |
| Industry | WPA |
| Class of Worker | GW |
| Hours Worked | 34 |
| Income (1939) | 257 |
| Highest Grade | No 4 |
| 1935 Residence | Same place |
| Birth Country | England |
| Birthplace (normalized) | england |
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 John Fletcher across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Fletcher
Head · 1940 · age 60 · b. ~1880 · Connecticut
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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 — Hartford-County, Connecticut
Open full size
1940 US Federal Census — Hartford-County, Connecticut
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-00506-00834)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Manuel Barbosa | 40 | Head | Laborer | Portugal |
| 42 | Margaret Barbosa | 23 | Wife | — | Connecticut |
| 43 | Nora Barbosa | 13 | Daughter | — | Connecticut |
| 44 | Anthony Barbosa | 12 | Son | — | Connecticut |
| 45 | Elvera Barbosa | 10 | Daughter | — | Connecticut |
| 46 | Manuel Jr. Barbosa | 1 | Son | — | Connecticut |
| 47 | Arthur Stagg | 45 | Head | Salesman | Connecticut |
| 48 | Peter Paishewski | 48 | Head | Machine Operator | Poland |
| 49 | Mary Paishewski | 48 | Wife | — | Poland |
| 50 | Walter Paishewski | 20 | Son | Laborer | Connecticut |
| 51 | Chester Paishewski | 15 | Son | — | Connecticut |
| 52 | Russell Mcculvery | 35 | Head | Stock Clerk | Connecticut |
| 53 | Margaret Mcculvery | 37 | Wife | — | Connecticut |
| 54 | Arlene Mcculvery | 11 | Daughter | — | Connecticut |
| 55 | Richard Mcculvery | 9 | Son | — | Connecticut |
| 56 | Jennie M. Mcculvery | 58 | Mother | — | Massachusetts |
| 57 | Arvid Day | 41 | Head | Truck Driver | Connecticut |
| 58 | Dorothea Day | 36 | Wife | — | New York |
| 59 | Oscar Day | 15 | Son | — | Connecticut |
| 60 | William Day | 15 | Son | — | Connecticut |
| 61 | Arthur Day | 12 | Son | — | Connecticut |
| 62 | Dorothea Day | 10 | Daughter | — | Connecticut |
| 63 | Arvid Day | 9 | Son | — | Connecticut |
| 64 | Albert Day | 8 | Son | — | Connecticut |
| 65 | Lillian Day | 7 | Daughter | — | Connecticut |
| 66 | Myrtle Day | 6 | Daughter | — | Connecticut |
| 67 | Gilbert Miller | 77 | Head | Disabled | Connecticut |
| 68 | Irving Morgan | 34 | Head | Receiving Clerk | Connecticut |
| 69 | Hilda Morgan | 38 | Wife | — | New York |
| 70 | Anthony Cutler | 44 | Head | Foreman | Austria |
| 71 | Helen Cutler | 39 | Wife | Automatic Machine Operator | Austria |
| 72 | Walter Cutler | 18 | Son | — | Connecticut |
| 73 | Marie Cutler | 16 | Daughter | — | Connecticut |
| 74 | Nicholas Cutler | 15 | Son | — | Connecticut |
| 75 | Myron Cutler | 13 | Son | — | Connecticut |
| 76 | Elizabeth Cutler | 9 | Daughter | — | Connecticut |
| 77 | John Fletcher THIS PERSON | 60 | Head | Laborer | England |
| 78 | Charlotte Fletcher | 59 | Wife | — | England |
| 79 | John J. Fletcher | 21 | Son | Screw Machine Operator | Connecticut |
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)