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Mary Brady — 1930 US Census Record
Model Tree available1930 United States Federal Census · Cumberland, New Jersey
Our Model Tree links this Mary Brady across the 1920, 1930 and 1940 US Censuses in Cumberland, New Jersey (XGBoost, ~Confirmed), with identified parents Michael & Theresa — first a daughter (b.~1918), then head of a 3-person household.
Age 12
b. ~1918
Female
Daughter
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Cumberland, New Jersey |
| Surname | Brady |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Millville City |
| Est. Birth Year | ~1918 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Brady | Daughter | — | 12 | ~1918 |
| John Brady | Head | — | 37 | ~1893 |
| Nellie Brady | Other | — | 31 | ~1899 |
Census Appearances
1920
Cumberland, New …
Daughter, age 2
Cumberland, New Jersey · implied b. ~1918 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brady |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | New Jersey |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Cumberland, New …
Daughter, age 12
Cumberland, New Jersey · implied b. ~1918 — 3 household members
| Surname | Brady |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | New Jersey |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
Daughter, age 23
Cumberland-County, New Jersey · implied b. ~1917 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brady |
| Given Name | Margaret |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Landis |
| 1935 Residence (County) | Cumberland |
| Occupation | office clerk |
| Industry | Blum Bros. |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 266 |
| Highest Grade | H-4 |
| 1935 Residence | Samehouse |
| 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 Brady across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Michael Brady (~0.92 confidence) and mother Theresa Brady (~0.92 confidence) and father John Brady (~0.92 confidence) and father John Brady (~0.92 confidence) and mother Nellie Brady (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Michael Brady
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Theresa Brady
b. ~1890
Source mother
● Household
· direct · ~0.92
Father
John Brady
b. ~1893
Source father
● Household
· direct · ~0.92
Father
John Brady
b. ~1894
Source father
● Household
· direct · ~0.92
Mother
Nellie Brady
b. ~1898
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Brady
Daughter · 1930 · age 12 · b. ~1918 · New Jersey
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Cumberland, New Jersey
Open full size
1930 US Federal Census — Cumberland, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1327:0153)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Margaret O'Donnell | 72 | Head-H | — | Pennsylvania |
| 2 | William O'Donnell | 36 | Son | Truck Driver | Pennsylvania |
| 3 | Lena O'Donnell | 31 | Daughter | — | Pennsylvania |
| 4 | Agnes Woodruff | 43 | Daughter | Can Room Worker | Pennsylvania |
| 5 | Kathryn Woodruff | 17 | Granddaughter | Remnant Work | New Jersey |
| 6 | Jerry Pachoski | 53 | Head | House Painter | Poland |
| 7 | Mary Pachoski | 39 | Wife-H | — | Poland |
| 8 | Annie Pachoski | 15 | Daughter | Trimmer | New Jersey |
| 9 | Joseph Pachoski | 11 | Son | — | New Jersey |
| 10 | John Brady | 37 | Head | Sprinkler Man | New Jersey |
| 11 | Nellie Brady | 31 | Wife-H | — | Pennsylvania |
| 12 | Mary Brady THIS PERSON | 12 | Daughter | — | New Jersey |
| 13 | Raymond Storms | 33 | Head | Dye Man | New Jersey |
| 14 | Lizzie Storms | 32 | Wife-H | — | New Jersey |
| 15 | Alice Storms | 12 | Daughter | — | New Jersey |
| 16 | Mary Storms | 10 | Daughter | — | New Jersey |
| 17 | Alma Storms | 8 | Daughter | — | New Jersey |
| 18 | Margaret Storms | 5 | Daughter | — | New Jersey |
| 19 | Jr. Raymond Storms | 3 | Son | — | New Jersey |
| 20 | William Storms | 0 | Son | — | New Jersey |
| 21 | Paul Heers | 39 | Head | Janitor | New Jersey |
| 22 | Lola Heers | 35 | Wife-H | — | New Jersey |
| 23 | Mary Heers | 20 | Daughter | Spinner | New Jersey |
| 24 | Beulah Heers | 16 | Daughter | Spinner | New Jersey |
| 25 | Florence Heers | 15 | Daughter | — | New Jersey |
| 26 | Eugene Heers | 13 | Daughter | — | New Jersey |
| 27 | Leroy Saul | 36 | Head | Finisher | New Jersey |
| 28 | Cora Saul | 39 | Wife-H | — | New Jersey |
| 29 | Lester Saul | 15 | Son | — | New Jersey |
| 30 | Nelson Saul | 13 | Son | — | New Jersey |
| 31 | Elizabeth Saul | 12 | Daughter | — | New Jersey |
| 32 | Alice Saul | 10 | Daughter | — | New Jersey |
| 33 | David Saul | 8 | Son | — | New Jersey |
| 34 | Mary Porch | 4 | Niece | — | New Jersey |
| 35 | Harlan Porch | 24 | Bro-in-law | House Painter | New Jersey |
| 36 | Carleton Simpson | 32 | Head | Finisher | New Jersey |
| 37 | Elizabeth Simpson | 31 | Wife-H | — | New Jersey |
| 38 | Charles Simpson | 8 | Son | — | Pennsylvania |
| 39 | Leila Simpson | 6 | Daughter | — | New Jersey |
| 40 | Daniel Gillings | 50 | Head | Finisher | New Jersey |
| 41 | Mary Gillings | 26 | Wife-H | — | New Jersey |
| 42 | Jr. Daniel Gillings | 0 | Son | — | New Jersey |
| 43 | Charles Keers | 38 | Head | Finisher | New Jersey |
| 44 | Louella Keers | 36 | Wife-H | Truck Man | New Jersey |
| 45 | Josephine Keers | 19 | Daughter | Trimmer | New Jersey |
| 46 | Doris Keers | 16 | Daughter | Reeler | New Jersey |
| 47 | John Keers | 15 | Son | Presser | New Jersey |
| 48 | Beulah Keers | 12 | Daughter | — | New Jersey |
| 49 | Jr. Charles Keers | 10 | Son | — | New Jersey |
| 50 | Mabel Keers | 7 | Son | — | New Jersey |
Related Census Records
Pedigree Summary
Mary
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)