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Mary Madden — 1930 US Census Record
Linked across censuses1930 United States Federal Census · New York, New York
Our Model Tree links this Mary Madden across the 1900, 1910, 1920 and 1930 US Censuses in New York, New York (XGBoost, ~Confirmed) — first a head (b.~1866), then head of a 2-person household.
Age 64
b. ~1866
Female
Head
Born: New York
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | New York, New York |
| Surname | Madden |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Widowed |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Veteran | 80 |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Township / Ward | New York City |
| Est. Birth Year | ~1866 |
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.
2 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Rosalie Madden | Daughter | — | 37 | ~1893 |
| Mary Madden | Head | — | 64 | ~1866 |
Census Appearances
1900
New York, …
Head, age 33
New York, New York · implied b. ~1867 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Madden |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Widowed |
| Birthplace | New York |
| Birth Month | Sept |
| Birth Year | 1867 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Bookkeeper |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1910
New York, …
Head, age 43
New York, New York · implied b. ~1867 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Madden |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 43 |
| Marital Status | Widowed |
| Birthplace | New York |
| Children Born | 3 |
| Children Living | 3 |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Occupation | Saleswoman |
| Industry | Dry goods |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1920
New York, …
Head, age 53
New York, New York · implied b. ~1867 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Madden |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 53 |
| Marital Status | Widowed |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
New York, …
Head, age 64
New York, New York · implied b. ~1866 — 2 household members
| Surname | Madden |
| Given Name | Mary |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 64 |
| Marital Status | Widowed |
| Birthplace | New York |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Occupation | none |
| Can Read/Write | Yes |
| Mother Tongue | English |
| Veteran | 80 |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 Madden across 4 US Census years (1900, 1910, 1920 and 1930) in New York, New York, using XGBoost record linkage.
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This person
Anchor record
Mary Madden
Head · 1930 · age 64 · b. ~1866 · New York
★ 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 — New York, New York
Open full size
1930 US Federal Census — New York, New York
Page Contents
50 people indexed on this census page (ia:1930:newyorkcensus00reel1574:0703)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Alphonse Schwartz | 50 | Head | Surgeon | Russia |
| 52 | Joseph Mast | 35 | Head | Buyer | New York |
| 53 | Anna Mast | 35 | Wife | None | Italy |
| 54 | Esther Richter | 35 | Head | Hair Dresser | New York |
| 55 | Natalie Richter | 5 | Daughter | None | Michigan |
| 56 | Joseph Bromfield | 29 | Head | Broker | Hungary |
| 57 | Goldie Bromfield | 24 | Wife | Teacher | Pennsylvania |
| 58 | Mollie Bussel | 41 | Head | Teacher | New York |
| 59 | William Trias | 22 | Head | None | New York |
| 60 | Virginia Trias | 20 | Wife | None | Rhode Island |
| 61 | Mary Madden THIS PERSON | 64 | Head | None | New York |
| 62 | Rosalie Madden | 37 | Daughter | None | New York |
| 63 | Daniel Lebrial | 29 | Head | Singer | New York |
| 64 | Lucy Lebrial | 25 | Wife | Proprietor | New York |
| 65 | Herman Schumburg | 50 | Head | Proprietor | Germany |
| 66 | Lena Schumburg | 52 | Wife | None | Germany |
| 67 | Frederick Schumburg | 26 | Nephew | Soda Clerk | Germany |
| 68 | Frederick Schumburg | 58 | Brother | None | Germany |
| 69 | Richard Osterholz | 27 | Head | Superintendent | Germany |
| 70 | Henny Osterholz | 31 | Wife | None | Germany |
| 71 | Gloria Osterholz | 1 | Daughter | None | New York |
| 72 | George Store | 37 | Head | Purser | England |
| 73 | Ellen Store | 37 | Wife | None | England |
| 74 | Selma Carlson | 56 | Head | None | Finland |
| 75 | Robert Carlson | 16 | Son | None | New York |
| 76 | Steve Nendaz | 30 | Roomer | Shoemaker | Sweden |
| 77 | Mary Nendaz | 30 | Roomer | None | England |
| 78 | Arthur Nendaz | 2 | Roomer | None | Pennsylvania |
| 79 | Anna Pentti | 39 | Roomer | None | Finland |
| 80 | Josephine Jakkola | 45 | Roomer | Domestic | Finland |
| 81 | Iira Maki | 35 | Roomer | None | Finland |
| 82 | Edward Schultz | 39 | Head | Chauffeur | New York |
| 83 | Harrietta Schultz | 32 | Wife | None | New York |
| 84 | Julius Benson | 43 | Head | Engineer | Sweden |
| 85 | Marie Benson | 40 | Wife | None | Sweden |
| 86 | Robert Benson | 22 | Son | Stock Clerk | New York |
| 87 | Edward Benson | 16 | Son | None | New York |
| 88 | George Scanlon | 38 | Head | Inspector | Massachusetts |
| 89 | Estelle Scanlon | 33 | Wife | None | Massachusetts |
| 90 | George Scanlon | 9 | Son | None | Massachusetts |
| 91 | Charles Scanlon | 7 | Son | None | Massachusetts |
| 92 | John Scanlon | 5 | Son | None | Massachusetts |
| 93 | Thomas Tuel | 35 | Roomer | Operator | Massachusetts |
| 94 | Perley Laney | 28 | Roomer | Conductor | Massachusetts |
| 95 | Thomas Jordan | 55 | Roomer | Plasterer | Massachusetts |
| 96 | Edward Hancy | 46 | Boarder | None | New York |
| 97 | Stanfield Nichols | 52 | Boarder | Embalmer | New York |
| 98 | James Stevens | 68 | Boarder | Clerk | New York |
| 99 | Patrick O'Hara | 25 | Boarder | Chauffeur | New York |
| 100 | Pierre Julian | 35 | Boarder | Printer | 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)