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John Maloney — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Essex-County, Massachusetts
Our Model Tree links this John Maloney across the 1920, 1930 and 1940 US Censuses in Essex-County, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1871), then head of a 3-person household.
Age 69
b. ~1871
Male
Head
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Essex-County, Massachusetts |
| Surname | Maloney |
| Given Name | John J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 69 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Lynn city |
| 1935 Residence (County) | Essex |
| Additional Details | |
| Highest Grade | G 8 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Lynn City |
| Est. Birth Year | ~1871 |
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 Maloney | Head | — | 69 | ~1871 |
| Howard Maloney | Son | — | 29 | ~1911 |
| Nina Maloney | Spouse | — | 66 | ~1874 |
Census Appearances
1920
Essex, Massachusetts
Head, age 49
Essex, Massachusetts · implied b. ~1871 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maloney |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | Coremaker |
| Industry | Mfg Elec Appliances |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Head, age 59
Essex, Massachusetts · implied b. ~1871 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maloney |
| Given Name | John J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 22 |
| Father's Birthplace | England |
| Mother's Birthplace | Irish Free State |
| Occupation | Car maker |
| Industry | Electrical Plant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 65.00 |
| Veteran | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Essex-County, Massachusetts
Head, age 69
Essex-County, Massachusetts · implied b. ~1871 — 3 household members
| Surname | Maloney |
| Given Name | John J |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 69 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Lynn city |
| 1935 Residence (County) | Essex |
| Highest Grade | G 8 |
| 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 John Maloney across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
John Maloney
Head · 1940 · age 69 · b. ~1871 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Essex-County, Massachusetts
Open full size
1940 US Federal Census — Essex-County, Massachusetts
Page Contents
33 people indexed on this census page (nara:1940:m-t0627-01697-00679)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Catherine Watson | 25 | Sister | Lamp Worker | Massachusetts |
| 2 | Margaret Watson | 20 | Sister | — | Massachusetts |
| 3 | David Watson | 15 | Brother | Shoe Cutter | Massachusetts |
| 4 | Robert Watson | 11 | Brother | — | Massachusetts |
| 5 | Eber O Blayody | Blazody | 65 | Head | — | England |
| 6 | Eliza Blayody | Blazody | 66 | Wife | — | England |
| 7 | Adeline Blayody | Blazody | 41 | Daughter | Foreman | Massachusetts |
| 8 | Adeline Blayody | Blazody | 10 | Granddaughter | — | Massachusetts |
| 9 | James Blayody | Blazody | 14 | Grandson | — | Massachusetts |
| 10 | Ernest Cook | 49 | Head | Woodworker | Canada-English |
| 11 | Rose A Cook | 50 | Wife | — | Canada-English |
| 12 | Raymond Cook | 14 | Son | — | Massachusetts |
| 13 | Robert E Cook | 20 | Son | — | Massachusetts |
| 14 | Ernest Swenson | 27 | Head | Super-Charger | Massachusetts |
| 15 | Pearl E Swenson | 27 | Wife | — | Massachusetts |
| 16 | Barbara Swenson | 0 | Daughter | — | Massachusetts |
| 17 | Sarah E Buckman | 68 | Wife | — | Massachusetts |
| 18 | Edwin Buckman | 68 | Head | — | Massachusetts |
| 19 | Margaret Watson | 35 | Daughter | — | Massachusetts |
| 20 | George Watson | 40 | Son-in-law | Tester | New Hampshire |
| 21 | — | 5 | Head | — | — |
| 25 | John J Maloney THIS PERSON | 69 | Head | — | Massachusetts |
| 26 | Nina Maloney | 66 | Wife | Shoe Cutter | Eire |
| 27 | Howard Maloney | 29 | Son | — | Massachusetts |
| 28 | Homer Dodge | 35 | Head | Bench Worker | Massachusetts |
| 29 | Ruth Dodge | 26 | Wife | Checker | Massachusetts |
| 30 | Raymond Dodge | 40 | Brother | Secretary | Massachusetts |
| 31 | Burke | None | — | Finisher | — |
| 36 | Arthur M Couture | 46 | Head | Machinist | Canada-French |
| 37 | Emma D Couture | 42 | Wife | Caretaker | Canada-French |
| 38 | Ethel F Couture | 19 | Daughter | Nurse'S Aide | Massachusetts |
| 39 | Doris C Couture | 16 | Daughter | — | Massachusetts |
| 40 | Roger R Couture | 15 | Son | — | 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)