MR
Mary Rooney — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Mary Rooney across the 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed) — first a spouse (b.~1864), then head of a 7-person household.
Age 66
b. ~1864
Female
Spouse
Born: Massachusetts
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | Rooney |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 26 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | City Of Woburn |
| Est. Birth Year | ~1864 |
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 |
|---|---|---|---|---|
| Elias Rooney | Daughter | — | 30 | ~1900 |
| Charles Rooney | Son | — | 21 | ~1909 |
| Henry Rooney | Head | — | 67 | ~1863 |
| Henry Rooney | Son | — | 33 | ~1897 |
| Leo Rooney | Son | — | 24 | ~1906 |
| Mary Rooney | Daughter | — | 40 | ~1890 |
| Mary Rooney | Spouse | — | 66 | ~1864 |
Census Appearances
1920
Middlesex, Massachusetts
Spouse, age 57
Middlesex, Massachusetts · implied b. ~1863 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rooney |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Father's Birthplace | Ireland |
| Mother's Birthplace | Ireland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Spouse, age 66
Middlesex, Massachusetts · implied b. ~1864 — 7 household members
| Surname | Rooney |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 66 |
| Marital Status | Married |
| Birthplace | Massachusetts |
| Age at First Marriage | 26 |
| Father's Birthplace | Irish Free State |
| Mother's Birthplace | Irish Free State |
| 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 Rooney across 2 US Census years (1920 and 1930) in Middlesex, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Rooney
Spouse · 1930 · age 66 · b. ~1864 · Massachusetts
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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:massachusettscensus00reel931:0870)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | John H Watters | 50 | Head | Salesman | Irish Free State |
| 52 | Mary G Watters | 52 | Wife | — | Irish Free State |
| 53 | Robert W Watters | 21 | Son | — | Massachusetts |
| 54 | Charles S Watters | 19 | Son | Box Maker | Massachusetts |
| 55 | Margaret C Watters | 13 | Daughter | — | Massachusetts |
| 56 | Emily G Brown | 88 | Servant | Nurse | New Hampshire |
| 57 | Andrew T Kelley | 52 | Head | Steamfitter | Massachusetts |
| 58 | Ann E Kelley | 48 | Wife | — | Massachusetts |
| 59 | Barbara A Kelley | 17 | Daughter | — | Massachusetts |
| 60 | Helen C Kelley | 13 | Daughter | — | Massachusetts |
| 61 | Dorothy M Kelley | 10 | Daughter | — | Massachusetts |
| 62 | Byron C Brown | 65 | Head | Painter | New Hampshire |
| 63 | Myrtie D Brown | 66 | Wife | — | Pennsylvania |
| 64 | Abbie M Cole | 30 | Step-daughter | Bookkeeper | Canada-English |
| 65 | Samuel Cutler | 82 | Boarder | — | Massachusetts |
| 66 | Walter Sylvester | 66 | Head | Attendant | Massachusetts |
| 67 | Lillian W Sylvester | 62 | Wife | — | Massachusetts |
| 68 | Henry P Harrington | 62 | Boarder | Shifter | Massachusetts |
| 69 | Edgar W Preston | 55 | Head | Electrician | Massachusetts |
| 70 | Nellie M Preston | 45 | Wife | — | Massachusetts |
| 71 | Ina B Whidden | 49 | Sister-in-law | Teacher | New Hampshire |
| 72 | Patrick A Maines | 67 | Head | Gate Tender | Massachusetts |
| 73 | Harriet G Maines | 39 | Daughter | Secretary | Massachusetts |
| 74 | Emma S Maines | 37 | Daughter | Bookkeeper | Massachusetts |
| 75 | George T Connolly | 56 | Boarder | Brass Worker | Massachusetts |
| 76 | Thomas J Baker | 46 | Head | Barber | Massachusetts |
| 77 | Cecelia Baker | 46 | Wife | — | Massachusetts |
| 78 | William J Jr Baker | 17 | Son | — | Massachusetts |
| 79 | Catherine Baker | 11 | Daughter | — | Massachusetts |
| 80 | Freda Baker | 7 | Daughter | — | Massachusetts |
| 81 | James J Baker | 45 | Brother | Painter | Massachusetts |
| 82 | Leslie M Cox | 53 | Head | Manufacturer | Massachusetts |
| 83 | Maude E Cox | 53 | Wife | — | Massachusetts |
| 84 | Michael O'Connor | 50 | Brother-in-law | Stoker | Massachusetts |
| 85 | John J Hyde | 67 | Head | Teacher | Massachusetts |
| 86 | John F Hyde | 32 | Son | Salesman | Massachusetts |
| 87 | William E Mcsweeney | 53 | Head | Druggist | Massachusetts |
| 88 | Mary S Mcsweeney | 45 | Wife | — | Massachusetts |
| 89 | William E Jr Mcsweeney | 18 | Son | Salesman | Massachusetts |
| 90 | Ruth M Mcsweeney | 15 | Daughter | — | Massachusetts |
| 91 | Henry J Rooney | 67 | Head | — | Massachusetts |
| 92 | Mary Rooney THIS PERSON | 66 | Wife | — | Massachusetts |
| 93 | Mary J Rooney | 40 | Daughter | Stenographer | Massachusetts |
| 94 | Henry J Jr Rooney | 33 | Son | Salesman | Massachusetts |
| 95 | Elias E Rooney | 30 | Daughter | Stenographer | Massachusetts |
| 96 | Leo J Rooney | 24 | Son | Adjuster | Massachusetts |
| 97 | Charles E Rooney | 21 | Son | — | Massachusetts |
| 98 | Patrick H Lynch | 59 | Head | Barber | Northern Ireland |
| 99 | Catherine J Lynch | 56 | Wife | — | Northern Ireland |
| 100 | Marie D Lynch | 32 | Daughter | Secretary | Massachusetts |
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)