MC
Mary Charles — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hudson, New Jersey
Our Model Tree links this Mary Charles across the 1920 and 1930 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1909), then head of a 7-person household.
Age 21
b. ~1909
Female
Daughter
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hudson, New Jersey |
| Surname | Charles |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | England |
| Mother's Birthplace | Irish Free State |
| Additional Details | |
| Occupation | Department Clerk |
| Industry | Electrical Plant |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Department Clerk |
| Township / Ward | Jersey City |
| Est. Birth Year | ~1909 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Alice Charles | Daughter | — | 22 | ~1908 |
| Frederick Charles | Head | — | 63 | ~1867 |
| Isabel Charles | Daughter | — | 32 | ~1898 |
| Thomas Charles | Son | — | 31 | ~1899 |
| Margaret Charles | Spouse | — | 62 | ~1868 |
| Mary Charles | Daughter | — | 21 | ~1909 |
| Margaret Charles | Daughter | — | 30 | ~1900 |
Census Appearances
1920
Hudson, New …
Daughter, age 11
Hudson, New Jersey · implied b. ~1909 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Charles |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | England |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Hudson, New …
Daughter, age 21
Hudson, New Jersey · implied b. ~1909 — 7 household members
| Surname | Charles |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | England |
| Mother's Birthplace | Irish Free State |
| Occupation | Department Clerk |
| Industry | Electrical Plant |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 (1920 and 1930) in Hudson, New Jersey, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Charles
Daughter · 1930 · age 21 · b. ~1909 · New Jersey
★ You are viewing this record
Sibling
Thomas Charles
Sibling · 1930 · age 31
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Isabel Charles
Sibling · 1930 · age 32
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Alice Charles
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Charles
Sibling · 1930 · age 30
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
1930 US Federal Census — Hudson, New Jersey
Open full size
1930 US Federal Census — Hudson, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1353:0933)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Irving Marsh | 26 | Head | Carpenter | Pennsylvania |
| 2 | Blanche Marsh | 23 | Wife | — | Pennsylvania |
| 3 | John Givella | 40 | Head | Clerk | Poland |
| 4 | Josephine Givella | 40 | Wife | — | Poland |
| 5 | Veronica Givella | 19 | Daughter | Bookkeeper | Poland |
| 6 | Stella Givella | 17 | Daughter | Stenographer | New Jersey |
| 7 | Genevieve Givella | 14 | Daughter | — | New Jersey |
| 8 | Helen Givella | 10 | Daughter | — | New Jersey |
| 9 | Frances Givella | 8 | Daughter | — | New Jersey |
| 10 | John Vatrusky | 21 | Roomer | Laborer | Poland |
| 11 | John Lubrani | 70 | Head | — | Pennsylvania |
| 12 | Jennie Mcelroy | 39 | Roomer | Teacher | Dist. of Columbia |
| 13 | Ella D. Bradley | 70 | Head | — | New Jersey |
| 14 | Eva E. Bradley | 32 | Daughter | Librarian | New Jersey |
| 15 | Harry Jones | 49 | Head | Foreman-Cable | New York |
| 16 | Anna Jones | 43 | Wife | — | New Jersey |
| 17 | Catherine Jones | 19 | Daughter | — | New Jersey |
| 18 | Irene Jones | 18 | Daughter | Office Clerk | New Jersey |
| 19 | Harry Jr. Jones | 16 | Son | — | New Jersey |
| 20 | William Jones | 11 | Son | — | New Jersey |
| 21 | James Jones | 11 | Son | — | New Jersey |
| 22 | Francis C. Weber | 53 | Roomer | Messenger | New Jersey |
| 23 | Arthur Mulcahey | 43 | Head | Guard | New Jersey |
| 24 | Mary Mulcahey | 43 | Wife | Teacher | New York |
| 25 | Jeremiah Baily | 62 | Head | — | Pennsylvania |
| 26 | Le Roy Baily | 44 | Son | Proprietor | New Jersey |
| 27 | Robert Walsh | 70 | Roomer | — | New York |
| 28 | Kate Walsh | 68 | Roomer | — | New York |
| 29 | Frederick Charles | 63 | Head | — | England |
| 30 | Margaret Charles | 62 | Wife | — | Irish Free State |
| 31 | Isabel Charles | 32 | Daughter | Clerk | New Jersey |
| 32 | Margaret Charles | 30 | Daughter | Nurse | New Jersey |
| 33 | Thomas Charles | 31 | Son | Proprietor | New Jersey |
| 34 | Alice Charles | 22 | Daughter | Typist | New Jersey |
| 35 | Mary Charles THIS PERSON | 21 | Daughter | Department Clerk | New Jersey |
| 36 | Catherine S. Donnelly | 45 | Head | — | New Jersey |
| 37 | Eva E. Donnelly | 27 | Daughter | Teacher | New Jersey |
| 38 | John Donnelly | 20 | Son | Clerk | New Jersey |
| 39 | Anne Donnelly | 19 | Daughter | Clerk | New Jersey |
| 40 | William Donnelly | 43 | Brother | Mechanic | New Jersey |
| 41 | William Jr. Donnelly | 4 | Nephew | — | New Jersey |
| 42 | Charles E. Lupus | 54 | Head | Yardman | New York |
| 43 | Mary E. Lupus | 75 | Wife | Cleaner | New York |
| 44 | Charles E. Jr. Lupus | 16 | Son | Sales Assistant | New York |
| 45 | Grace Lupus | 14 | Daughter | — | New York |
| 46 | William E. Fowler | 55 | Head | Carpenter | Maryland |
| 47 | Minnie Fowler | 55 | Wife | — | New York |
| 48 | William Jr. Fowler | 20 | Son | Foreman | New Jersey |
| 49 | Wesley Fowler | 16 | Son | Office Clerk | New Jersey |
| 50 | Edward Fowler | 3 | Son | — | 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)