JM
John Mcmanus — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Essex-County, Massachusetts
Our Model Tree links this John Mcmanus across the 1930 and 1940 US Censuses in Essex-County, Massachusetts (XGBoost, ~Confirmed) — first a head (b.~1892), then head of a 11-person household.
Age 48
b. ~1892
Male
Head
Born: Massachusetts
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Essex-County, Massachusetts |
| Surname | McManus |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Lynn City |
| 1935 Residence (County) | Essex |
| Additional Details | |
| Occupation | Reporter |
| Industry | Newspaper |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 2680 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Reporter |
| Township / Ward | Lynn City |
| Est. Birth Year | ~1892 |
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.
11 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Mcmanus | Son | — | 20 | ~1920 |
| James Mcmanus | Son | — | 23 | ~1917 |
| Lillian Mcmanus | Spouse | — | 49 | ~1891 |
| Walter Mcmanus | Son | — | 19 | ~1921 |
| Raymond Mcmanus | Son | — | 8 | ~1932 |
| Marjorie Mcmanus | Daughter | — | 25 | ~1915 |
| Constance Mcmanus | Daughter | — | 24 | ~1916 |
| Lawrence Mcmanus | Son | — | 12 | ~1928 |
| Robert Mcmanus | Son | — | 14 | ~1926 |
| John Mcmanus | Head | — | 48 | ~1892 |
| David Mcmanus | Son | — | 10 | ~1930 |
Census Appearances
1930
Essex, Massachusetts
Head, age 38
Essex, Massachusetts · implied b. ~1892 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McManus |
| Given Name | John A |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 21 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Reporter |
| Industry | Newspaper |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | R |
| Home Value / Rent | 28.00 |
| Radio Set | R |
| Veteran | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Essex-County, Massachusetts
Head, age 48
Essex-County, Massachusetts · implied b. ~1892 — 11 household members
| Surname | McManus |
| Given Name | John J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Lynn City |
| 1935 Residence (County) | Essex |
| Occupation | Reporter |
| Industry | Newspaper |
| Class of Worker | PW |
| Hours Worked | 50 |
| Income (1939) | 2680 |
| Highest Grade | H-4 |
| 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 Mcmanus across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Mcmanus
Head · 1940 · age 48 · b. ~1892 · 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 — Essex-County, Massachusetts
Open full size
1940 US Federal Census — Essex-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01695-00775)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Robert Kennedy | 28 | Head | Salesman | Massachusetts |
| 42 | Mary Kennedy | 25 | Wife | — | Massachusetts |
| 43 | John J. Mcmanus THIS PERSON | 48 | Head | Reporter | Massachusetts |
| 44 | Lillian E. Mcmanus | 49 | Wife | — | Massachusetts |
| 45 | Marjorie Mcmanus | 25 | Daughter | Clerk | Massachusetts |
| 46 | Constance Mcmanus | 24 | Daughter | Timekeeper | Massachusetts |
| 47 | James H. Mcmanus | 23 | Son | Laborer | Massachusetts |
| 48 | John H. Jr. Mcmanus | 20 | Son | Clerk | Massachusetts |
| 49 | Robert F. Mcmanus | 14 | Son | — | Massachusetts |
| 50 | Walter H. Mcmanus | 19 | Son | — | Massachusetts |
| 51 | Lawrence Mcmanus | 12 | Son | — | Massachusetts |
| 52 | David Mcmanus | 10 | Son | — | Massachusetts |
| 53 | Raymond Mcmanus | 8 | Son | — | Massachusetts |
| 54 | George F. Tufts | 29 | Head | Chauffeur | Massachusetts |
| 55 | Gladys E. Tufts | 25 | Wife | — | Massachusetts |
| 56 | George W. Tufts | 3 | Son | — | Massachusetts |
| 57 | Elizabeth Tufts | 1 | Daughter | — | Massachusetts |
| 58 | Joan Tufts | 0 | Daughter | — | Massachusetts |
| 59 | Clara F. Tufts | 67 | Mother | — | Massachusetts |
| 60 | Robert M. Hubbard | 33 | Head | Brakeman | England |
| 61 | Caroline B. Hubbard | 30 | Wife | Bank Clerk | Massachusetts |
| 62 | Jean L. Hubbard | 6 | Daughter | — | Massachusetts |
| 63 | Mary A. Hubbard | 4 | Daughter | — | Massachusetts |
| 64 | Evelyn E. Leblanc | 23 | Sister | Nurse - Maid | Massachusetts |
| 65 | J. Henry Beason | 35 | Head | Cutter - Meat | Massachusetts |
| 66 | Marion Beason | 34 | Wife | — | Massachusetts |
| 67 | Robert H. Beason | 12 | Son | — | Massachusetts |
| 68 | Jeremiah J. Bremner | 70 | Head | — | England |
| 69 | Anna T. Bremner | 72 | Wife | — | Massachusetts |
| 70 | Margaret H. Barden | 78 | Sister | — | New Hampshire |
| 71 | Arthur H. Marcoux | 30 | Nephew | Laborer | Massachusetts |
| 72 | Addie Marcoux | 65 | Sister | — | Massachusetts |
| 73 | James Leonard | 29 | Head | Electrician | Massachusetts |
| 74 | Mary Leonard | 27 | Wife | — | Massachusetts |
| 75 | John Brennan | 66 | Head | Laborer | Massachusetts |
| 76 | Elizabeth Brennan | 58 | Wife | — | Massachusetts |
| 77 | Mary L. Brennan | 33 | Daughter | Clerk | Massachusetts |
| 78 | Alice Brennan | 29 | Daughter | Salesman | Massachusetts |
| 79 | Helen Brennan | 25 | Daughter | Bus Operator | Massachusetts |
| 80 | Margaret E. Trafton | 37 | Sister | — | Massachusetts |
Related Census Records
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)