MC
Mary Cameron — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Hudson, New Jersey
Our Model Tree links this Mary Cameron across the 1930 and 1940 US Censuses in Hudson, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 6-person household.
Age 15
b. ~1915
Female
Daughter
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Hudson, New Jersey |
| Surname | Cameron |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New York |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Jersey City |
| Est. Birth Year | ~1915 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Richard Cameron | Son | — | 18 | ~1912 |
| Mary Cameron | Daughter | — | 15 | ~1915 |
| Edward Cameron | Son | — | 11 | ~1919 |
| Patrick Cameron | Head | — | 41 | ~1889 |
| Catherine Cameron | Spouse | — | 41 | ~1889 |
| Catherine Cameron | Daughter | — | 13 | ~1917 |
Census Appearances
1930
Hudson, New …
Daughter, age 15
Hudson, New Jersey · implied b. ~1915 — 6 household members
| Surname | Cameron |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New York |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Hudson-County, New …
Daughter, age 25
Hudson-County, New Jersey · implied b. ~1915 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Cammarona |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Jersey City |
| 1935 Residence (County) | Hudson |
| Occupation | Cabinet Maker |
| Class of Worker | PW |
| Hours Worked | 64 |
| Income (1939) | 0 |
| Highest Grade | H-2 |
| 1935 Residence | Same place |
| 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 Cameron across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Cameron
Daughter · 1930 · age 15 · b. ~1915 · New Jersey
★ You are viewing this record
Sibling
Richard Cameron
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Cameron
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Cameron
Sibling · 1930 · age 11
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:newjerseycensus00reel1352:0776)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Josephine Gisler | 60 | Head | — | New Jersey |
| 2 | Frank J. Gisler | 38 | Son | Janitor | New Jersey |
| 3 | Julia Gisler | 31 | Daughter | File Clerk | New Jersey |
| 4 | Florence Gisler | 29 | Daughter | Accountant | New Jersey |
| 5 | Theodore Gisler | 23 | Son | File Clerk | New Jersey |
| 6 | Edward Gisler | 21 | Son | Box Maker | New Jersey |
| 7 | William Gisler | 19 | Son | Messenger | New Jersey |
| 8 | Matilda Hafford | 66 | Head | — | New York |
| 9 | George Fagan | 43 | Son-in-law | Engineer | New Jersey |
| 10 | Clara Fagan | 42 | Daughter | — | New Jersey |
| 11 | William Fagan | 17 | Son | File Clerk | New Jersey |
| 12 | Milford Hoffman | 30 | Head | Service | New Jersey |
| 13 | Mildred Hoffman | 20 | Wife | — | New Jersey |
| 14 | Elaine Hoffman | 1 | Daughter | — | New Jersey |
| 15 | Patrick J. Cameron | 41 | Head | Fireman | New York |
| 16 | Catherine M. Cameron | 41 | Wife | — | Ireland |
| 17 | Richard Cameron | 18 | Son | Laborer | New Jersey |
| 18 | Mary E. Cameron THIS PERSON | 15 | Daughter | — | New Jersey |
| 19 | Catherine Cameron | 13 | Daughter | — | New Jersey |
| 20 | Edward Cameron | 11 | Son | — | New Jersey |
| 21 | George Jeffery | 70 | Head | Doorman | New York |
| 22 | Anna Jeffery | 36 | Wife | Inspector | New York |
| 23 | Anna G. Jeffery | 32 | Daughter | — | New Jersey |
| 24 | Edward G. Jeffery | 2 | Son | — | New Jersey |
| 25 | Frank Van Horne | 45 | Head | Operator | New Jersey |
| 26 | Marie Van Horne | 42 | Wife | — | New Jersey |
| 27 | Anna Van Horne | 24 | Daughter | Designer | New Jersey |
| 28 | John Van Horne | 23 | Son | Operator | New Jersey |
| 29 | Martha Van Horne | 20 | Daughter | Operator | New Jersey |
| 30 | Francis Van Horne | 18 | Son | File Clerk | New Jersey |
| 31 | Zola Van Horne | 15 | Daughter | — | New Jersey |
| 32 | Doris Van Horne | 6 | Daughter | — | New Jersey |
| 33 | Steven Ariel | 40 | Head | Salesman | New Jersey |
| 34 | Lillian Ariel | 38 | Wife | — | New Jersey |
| 35 | Arthur Ariel | 18 | Son | Clerk | New Jersey |
| 36 | Edward Ariel | 15 | Son | — | New Jersey |
| 37 | Evelyn Ariel | 13 | Daughter | — | New Jersey |
| 38 | Louis Eckert | 43 | Head | Fireman | Germany |
| 39 | Ella Eckert | 44 | Wife | — | New York |
| 40 | Louis Jr. Eckert | 17 | Son | — | New Jersey |
| 41 | Ruth Eckert | 16 | Daughter | — | New Jersey |
| 42 | Edward Eckert | 14 | Son | — | New Jersey |
| 43 | Elena Eckert | 6 | Daughter | — | New Jersey |
| 44 | James Jr. Mclean | 54 | Head | Fireman | Scotland |
| 45 | Elizabeth Mclean | 48 | Wife | — | New Jersey |
| 46 | John W. Mclean | 28 | Son | Printer | New Jersey |
| 47 | Walter J. Mclean | 25 | Son | Clerk | New Jersey |
| 48 | Gertrude Mclean | 19 | Daughter | File Clerk | New Jersey |
| 49 | Le Roy B. Hess | 33 | Head | Service Clerk | New Jersey |
| 50 | Pearl E. Hess | 23 | Wife | — | New York |
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)