MH
Mary Hanley — 1930 US Census Record
Model Tree available1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Mary Hanley across the 1910, 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed), with identified parents Mary & John — first a daughter (b.~1907), then head of a 4-person household.
Age 23
b. ~1907
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | Hanley |
| Given Name | Mary R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | School Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Teacher |
| Township / Ward | Marlborough City |
| Est. Birth Year | ~1907 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Hanley | Daughter | — | 23 | ~1907 |
| Katherine Hanley | Daughter | — | 19 | ~1911 |
| John Hanley | Head | — | 58 | ~1872 |
| Sarah Hanley | Other | — | 60 | ~1870 |
Census Appearances
1910
Middlesex, Massachusetts
Daughter, age 4
Middlesex, Massachusetts · implied b. ~1906 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hanley |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Middlesex, Massachusetts
Daughter, age 13
Middlesex, Massachusetts · implied b. ~1907 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hanley |
| Given Name | Mary R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Daughter, age 23
Middlesex, Massachusetts · implied b. ~1907 — 4 household members
| Surname | Hanley |
| Given Name | Mary R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | School Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Hanley across 3 US Census years (1910, 1920 and 1930) in Middlesex, Massachusetts, using XGBoost record linkage. Identified parents: mother Mary Hanley (~0.92 confidence) and father John Hanley (~0.92 confidence) and father John Hanley (~0.92 confidence) and mother Katherine Hanley (~0.92 confidence) and father William Hanley (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mary Hanley
b. ~1870
Source mother
● Household
· direct · ~0.92
Father
John Hanley
b. ~1872
Source father
● Household
· direct · ~0.92
Father
John Hanley
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Katherine Hanley
b. ~1876
Source mother
● Household
· direct · ~0.92
Father
William Hanley
b. ~1876
Source father
● Household
· direct · ~0.92
This person
Anchor record
Mary Hanley
Daughter · 1930 · age 23 · b. ~1907 · Massachusetts
★ You are viewing this record
Sibling
Katherine Hanley
Sibling · 1930 · age 19
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 — Middlesex, Massachusetts
Open full size
1930 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel923:1022)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Harry L. Haynes | 39 | Head | Driver Truck | Massachusetts |
| 2 | Alice M. Haynes | 34 | Wife-H | — | Massachusetts |
| 3 | Archie G. Haynes | 14 | Son | — | Massachusetts |
| 4 | Dorothy M. Haynes | 13 | Daughter | — | Massachusetts |
| 5 | Esther J. Haynes | 10 | Daughter | — | Massachusetts |
| 6 | Walter S. Haynes | 9 | Son | — | Massachusetts |
| 7 | Alfred L. Haynes | 2 | Son | — | Massachusetts |
| 8 | Frank Maiorano | 47 | Head | Stone Mason | Italy |
| 9 | Mary Maiorano | 47 | Wife-H | — | Italy |
| 10 | Margaret Maiorano | 21 | Daughter | — | Massachusetts |
| 11 | Theresa Maiorano | 20 | Daughter | — | Massachusetts |
| 12 | Rose Maiorano | 19 | Daughter | — | Massachusetts |
| 13 | Louise Maiorano | 18 | Daughter | — | Massachusetts |
| 14 | Michael Maiorano | 15 | Son | — | Massachusetts |
| 15 | Josephine Maiorano | 11 | Daughter | — | Massachusetts |
| 16 | Michael Di Buono | 34 | Head | Laborer | Italy |
| 17 | Angelina Di Buono | 34 | Wife-H | — | Italy |
| 18 | Jennie Di Buono | 6 | Daughter | — | Massachusetts |
| 19 | Salvatore Di Buono | 5 | Son | — | Massachusetts |
| 20 | Theresa Di Buono | 3 | Daughter | — | Massachusetts |
| 21 | Nellie Falvey | 50 | Head-H | — | Massachusetts |
| 22 | Dennis Falvey | 60 | Brother | Laborer | Massachusetts |
| 23 | John T. Falvey | 44 | Brother | Cutter | Massachusetts |
| 24 | Pasquale R. Mazzola | 48 | Head | Carpenter | Massachusetts |
| 25 | Bernadina Mazzola | 40 | Wife-H | — | Italy |
| 26 | Mary Mazzola | 11 | Daughter | — | Massachusetts |
| 27 | Alice J. Mazzola | 8 | Daughter | — | Massachusetts |
| 28 | David P. Hayes | 63 | Head | Shoemaker | Massachusetts |
| 29 | Mary M. Hayes | 21 | Daughter-H | School Teacher | Massachusetts |
| 30 | James D. Hayes | 25 | Son | School Teacher | Massachusetts |
| 31 | John J. Hanley | 58 | Head | Merchant | Massachusetts |
| 32 | Sarah L. Hanley | 60 | Wife-H | Office | Massachusetts |
| 33 | Mary R. Hanley THIS PERSON | 23 | Daughter | School Teacher | Massachusetts |
| 34 | Katherine A. Hanley | 19 | Daughter | — | Massachusetts |
| 35 | Virgilio Soldani | 39 | Head | Edgetrimmer | Italy |
| 36 | Nancy Soldani | 37 | Wife-H | — | Italy |
| 37 | James G. Soldani | 10 | Son | — | Massachusetts |
| 38 | Ambrose Soldani | 9 | Son | — | Massachusetts |
| 39 | Lucila Soldani | 7 | Daughter | — | Massachusetts |
| 40 | Anita Soldani | 2 | Daughter | — | Massachusetts |
| 41 | Ralph A. Recesuti | 31 | Head | Foreman | Massachusetts |
| 42 | Mary L. Recesuti | 30 | Wife-H | — | Massachusetts |
| 43 | Rita L. Recesuti | 6 | Daughter | — | Massachusetts |
| 44 | Robert A. Recesuti | 1 | Son | — | Massachusetts |
| 45 | Ella J. Smittie | 49 | Head-H | — | New Hampshire |
| 46 | Bernice Adelina A. Smittie | 23 | Daughter | Paper Box | Canada French |
| 47 | Edwin A. Johnson | 35 | Boarder | Salesman | Massachusetts |
| 48 | Eugene Valliere | 46 | Head | Laborer | Massachusetts |
| 49 | Loretta Valliere | 36 | Wife-H | — | Massachusetts |
| 50 | Jean A. Valliere | 1 | Daughter | — | Massachusetts |
Pedigree Summary
Mary + 1 sibling
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)