MC
Mary Charles — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Essex-County, New Jersey
Our Model Tree links this Mary Charles across the 1930 and 1940 US Censuses in Essex-County, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1913), then head of a 5-person household.
Age 27
b. ~1913
Female
Daughter
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Essex-County, New Jersey |
| Surname | Charles |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | East Orange City |
| 1935 Residence (County) | Essex |
| Additional Details | |
| Highest Grade | C 6 |
| 1935 Residence | Same House |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | East Orange City |
| Est. Birth Year | ~1913 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Charles | Daughter | — | 21 | ~1919 |
| Mary Charles | Daughter | — | 27 | ~1913 |
| Frank Charles | Son | — | 26 | ~1914 |
| Anthony Charles | Head | — | 54 | ~1886 |
| Antoinette Charles | Spouse | — | 52 | ~1888 |
Census Appearances
1930
Essex, New …
Other, age 22
Essex, New Jersey · implied b. ~1908 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Charles |
| Given Name | Margaret |
| Relationship to Head | Sister |
| Sex | F |
| Color / Race | Black |
| Age | 22 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | North Carolina |
| Mother's Birthplace | North Carolina |
| Occupation | Maid |
| Industry | Private Home |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Essex-County, New …
Daughter, age 27
Essex-County, New Jersey · implied b. ~1913 — 5 household members
| Surname | Charles |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | East Orange City |
| 1935 Residence (County) | Essex |
| Highest Grade | C 6 |
| 1935 Residence | Same House |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Mary Charles across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Charles
Daughter · 1940 · age 27 · b. ~1913 · New Jersey
★ You are viewing this record
Sibling
Elizabeth Charles
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Charles
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Essex-County, New Jersey
Open full size
1940 US Federal Census — Essex-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02332-00340)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Conretta Malango | 2 | daughter | — | New Jersey |
| 42 | Gerald Malango | 1 | son | — | New Jersey |
| 43 | Marie Petruzzelli | 29 | sister in law | — | New York |
| 44 | Guido Petruzzelli | 5 | nephew | — | Italy |
| 45 | Anthony Charles | 54 | Head | Carpenter | Pennsylvania |
| 46 | Antoinette Charles | 52 | Wife | — | Italy |
| 47 | Mary Charles THIS PERSON | 27 | daughter | — | New Jersey |
| 48 | Frank Charles | 26 | son | — | New Jersey |
| 49 | Elizabeth Charles | 21 | daughter | Operator | New Jersey |
| 50 | Michael Conforti | 26 | Head | Truck Driver | New Jersey |
| 51 | Mary Conforti | 25 | Wife | — | New Jersey |
| 52 | Harry Conforti | 5 | son | — | New Jersey |
| 53 | Josephine Conforti | 2 | daughter | — | New Jersey |
| 54 | Mary Charles | 78 | Head | — | Italy |
| 55 | Joseph Longs | 31 | Head | Caretaker | New Jersey |
| 56 | Rose Longs | 28 | Wife | — | New Jersey |
| 57 | Joseph Jr Longs | 4 | son | — | New Jersey |
| 58 | Anthony Longs | 2 | son | — | New Jersey |
| 59 | Thomas La Marca | 33 | Head | Die Maker | Italy |
| 60 | Lena La Marca | 22 | Wife | — | New Jersey |
| 61 | Marilyn La Marca | 0 | daughter | — | New Jersey |
| 62 | Sebastian La Marca | 83 | Head | — | Italy |
| 63 | Phillip La Marca | 25 | son | Die Maker | New Jersey |
| 64 | Anthony La Tevara | 36 | Head | Mason | New Jersey |
| 65 | Mary La Tevara | 35 | Wife | — | New Jersey |
| 66 | Louis La Tevara | 14 | son | — | New Jersey |
| 67 | Ella La Tevara | 12 | daughter | — | New Jersey |
| 68 | Rosalie La Tevara | 5 | daughter | — | New Jersey |
| 69 | James Delosa | 36 | Head | Printer | Italy |
| 70 | Lena Delosa | 40 | Wife | — | Italy |
| 71 | Alphonse Delosa | 15 | son | — | New Jersey |
| 72 | Samuel Battista | 11 | Lodger | — | New Jersey |
| 73 | Anthony Apocaro | 51 | Head | Stretcher | Italy |
| 74 | Concetta Apocaro | 42 | Wife | — | New Jersey |
| 75 | Anthony Jr. Apocaro | 19 | son | Laborer | New Jersey |
| 76 | Marion Apocaro | 12 | daughter | — | New Jersey |
| 77 | Ernest Apocaro | 7 | son | — | New Jersey |
| 78 | Antonio Pannucci | 55 | Head | Laborer | Italy |
| 79 | Margaret Pannucci | 46 | Wife | — | New Jersey |
| 80 | Louise Pannucci | 17 | daughter | — | New Jersey |
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)