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John Mccann — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Essex, New Jersey
Our Model Tree links this John Mccann across the 1930 and 1940 US Censuses in Essex, New Jersey (XGBoost, ~Confirmed) — first a head (b.~1882), then head of a 9-person household.
Age 48
b. ~1882
Male
Head
Born: Irish Free State
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, New Jersey |
| Surname | McCann |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| Naturalization Status | Naturalized |
| Year of Immigration | 1904 |
| Age at First Marriage | 26 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Additional Details | |
| Occupation | Stationary Eng |
| Industry | City of Newark |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 45 |
| Radio Set | R |
| Veteran | No |
| Birthplace (normalized) | irish free state |
| Occupation | Stationary Eng |
| Township / Ward | Newark City |
| Est. Birth Year | ~1882 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Lillian Mccann | Daughter | — | 7 | ~1923 |
| Rose Mccann | Daughter | — | 15 | ~1915 |
| Thomas Mccann | Son | — | 10 | ~1920 |
| Mary Mccann | Spouse | — | 42 | ~1888 |
| John Mccann | Son | — | 13 | ~1917 |
| John Mccann | Head | — | 48 | ~1882 |
| Florence Mccann | Daughter | — | 18 | ~1912 |
| Patrick Mccann | Son | — | 20 | ~1910 |
| Beatrice Mccann | Daughter | — | 2 | ~1928 |
Census Appearances
1930
Essex, New …
Head, age 48
Essex, New Jersey · implied b. ~1882 — 9 household members
| Surname | McCann |
| Given Name | John |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 48 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| Naturalization Status | Naturalized |
| Year of Immigration | 1904 |
| Age at First Marriage | 26 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Occupation | Stationary Eng |
| Industry | City of Newark |
| Class of Worker | W |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Home Owned/Rented | R |
| Home Value / Rent | 45 |
| Radio Set | R |
| Veteran | No |
| Birthplace (normalized) | irish free state |
1940
Essex-County, New …
Other, age 59
Essex-County, New Jersey · implied b. ~1881 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McCann |
| Given Name | John |
| Relationship to Head | Father-in-law |
| Sex | M |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Irish Free State |
| 1935 Residence (City) | Newark City |
| 1935 Residence (County) | Essex |
| Naturalization Status | Naturalized |
| Occupation | Stationary Fireman |
| Industry | City Hall Building |
| Class of Worker | GW |
| Hours Worked | 48 |
| Income (1939) | 2000 |
| Highest Grade | H-4 |
| 1935 Residence | Same Place |
| Birthplace (normalized) | irish free state |
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 Mccann across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
John Mccann
Head · 1930 · age 48 · b. ~1882 · New Jersey
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Essex, New Jersey
Open full size
1930 US Federal Census — Essex, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1335:0298)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Viola A Frascatoro | 14 | Daughter | — | Connecticut |
| 52 | John Frascatoro | 8 | Son | — | New Jersey |
| 53 | Mary Frascatoro | 7 | Daughter | — | New Jersey |
| 54 | Charles J Wassmer | 46 | Head | Burning Cutter | New York |
| 55 | Jennie Wassmer | 41 | Wife | — | New Jersey |
| 56 | Charles Wassmer | 16 | Son | Diamant Man | New Jersey |
| 57 | John Wassmer | 15 | Son | — | New Jersey |
| 58 | Jeanette Wassmer | 13 | Daughter | — | New Jersey |
| 59 | Ruth Claire Wassmer | 5 | Daughter | — | New Jersey |
| 60 | Patrick J Jennings | 37 | Head | Police Officer | New Hampshire |
| 61 | Catherine Jennings | 33 | Wife | — | Massachusetts |
| 62 | Joseph Jennings | 12 | Son | — | Massachusetts |
| 63 | Gertrude Jennings | 3 | Daughter | — | New Jersey |
| 64 | Catherine Jennings | 2 | Daughter | — | New Jersey |
| 65 | William Mccallen | 48 | Head | Mechanic | New York |
| 66 | Anna Mccallen | 47 | Wife | — | New Jersey |
| 67 | William Jr Mccallen | 20 | Son | Mechanical Drafting | New Jersey |
| 68 | Alice Mccallen | 18 | Daughter | Operator | New Jersey |
| 69 | Aurelio Luciani | 38 | Head | Barber | Italy |
| 70 | Mary Luciani | 26 | Wife | — | Italy |
| 71 | Columbia Luciani | 7 | Daughter | — | New Jersey |
| 72 | Louis Luciani | 5 | Son | — | New Jersey |
| 73 | Fannie Luciani | 3 | Daughter | — | New Jersey |
| 74 | Galliano Luciani | 31 | Brother | Plumber Helper | Italy |
| 75 | Louis Luciani | 63 | Father | Barber | Italy |
| 76 | William Purington | 59 | Head | Porter | New York |
| 77 | Josephine Purington | 46 | Wife | — | New Jersey |
| 78 | Louis Sandler | 44 | Head | Stationery Store | Russia |
| 79 | Sadie Sandler | 36 | Wife | — | Poland |
| 80 | Annette Sandler | 12 | Daughter | — | New Jersey |
| 81 | Rhoda Sandler | 8 | Daughter | — | New Jersey |
| 82 | Frank Malanaphy | 68 | Head | Retired | Ireland |
| 83 | John Mccann THIS PERSON | 48 | Head | Stationary Eng | Irish Free State |
| 84 | Mary Mccann | 42 | Wife | — | Irish Free State |
| 85 | Patrick Mccann | 20 | Son | Photographer | New Jersey |
| 86 | Florence Mccann | 18 | Daughter | File Clerk | New Jersey |
| 87 | Rose Mccann | 15 | Daughter | — | New Jersey |
| 88 | John Mccann | 13 | Son | — | New Jersey |
| 89 | Thomas Mccann | 10 | Son | — | New Jersey |
| 90 | Lillian Mccann | 7 | Daughter | — | New Jersey |
| 91 | Beatrice Mccann | 2 | Daughter | — | New Jersey |
| 92 | William J Whitley | 40 | Head | Shoe Cutter | New Jersey |
| 93 | Mary Whitley | 40 | Wife | — | New Jersey |
| 94 | Francis Whitley | 12 | Son | — | New Jersey |
| 95 | Margaret Whitley | 10 | Daughter | — | New Jersey |
| 96 | Mary Whitley | 8 | Daughter | — | New Jersey |
| 97 | Anita Whitley | 6 | Daughter | — | New Jersey |
| 98 | William Jr Whitley | 4 | Son | — | New Jersey |
| 99 | Jean Claire Whitley | 1 | Daughter | — | New Jersey |
| 100 | Michael J Flood | 50 | Head | Police Officer | New Jersey |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)