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Mary Lyons — 1930 US Census Record
Model Tree available1930 United States Federal Census · Norfolk, Massachusetts
Our Model Tree links this Mary Lyons across the 1910, 1920 and 1930 US Censuses in Norfolk, Massachusetts (XGBoost, ~Confirmed), with identified parents Margaret & Elizabeth — first a daughter (b.~1888), then head of a 2-person household.
Age 42
b. ~1888
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Norfolk, Massachusetts |
| Surname | Lyons |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Dressmaker |
| Industry | Own Business |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Dressmaker |
| Township / Ward | Cohasset Village Part Of |
| Est. Birth Year | ~1888 |
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 |
|---|---|---|---|---|
| Mary Lyons | Daughter | — | 42 | ~1888 |
| Patrick Lyons | Head | — | 66 | ~1864 |
Census Appearances
1910
Norfolk, Massachusetts
Daughter, age 23
Norfolk, Massachusetts · implied b. ~1887 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lyons |
| Given Name | Mary E |
| 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 | Dressmaker |
| Industry | At Home |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Norfolk, Massachusetts
Daughter, age 32
Norfolk, Massachusetts · implied b. ~1888 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lyons |
| Given Name | Mary E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Ireland |
| Occupation | Dressmaker |
| Industry | Work out |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Norfolk, Massachusetts
Daughter, age 42
Norfolk, Massachusetts · implied b. ~1888 — 2 household members
| Surname | Lyons |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Dressmaker |
| Industry | Own Business |
| Class of Worker | OA |
| 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 Lyons across 3 US Census years (1910, 1920 and 1930) in Norfolk, Massachusetts, using XGBoost record linkage. Identified parents: mother Margaret Lyons (~0.92 confidence) and mother Elizabeth Lyons (~0.92 confidence) and father Patrick Lyons (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Margaret Lyons
b. ~1862
Source mother
● Household
· direct · ~0.92
Mother
Elizabeth Lyons
b. ~1863
Source mother
● Household
· direct · ~0.92
Father
Patrick Lyons
b. ~1864
Source father
● Household
· direct · ~0.92
This person
Anchor record
Mary Lyons
Daughter · 1930 · age 42 · b. ~1888 · Massachusetts
★ 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 — Norfolk, Massachusetts
Open full size
1930 US Federal Census — Norfolk, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel934:0133)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rupert Lewis | 34 | Head | Salesman | New York |
| 2 | Leda Lewis | 30 | Wife | None | Massachusetts |
| 3 | Elizabeth Lewis | 3 | Daughter | None | Massachusetts |
| 4 | George H. Crocker | 77 | Head | Laborer | Massachusetts |
| 5 | Antia Crocker | 72 | Wife | None | Massachusetts |
| 6 | Sydney Anderson | 13 | Boarder | None | Canada-English |
| 7 | John H. Barner | 47 | Head | Teamster | Massachusetts |
| 8 | Rubie Ritter | 27 | Servant | Servant | Massachusetts |
| 9 | Harry N. Barner | 5 | Son | None | Massachusetts |
| 10 | Ethel Barner | 1 | Daughter | None | Massachusetts |
| 11 | Jessie Barner | 77 | Father | Retired | Massachusetts |
| 12 | Bernard Luggelle | 39 | Head | Laborer | Italy |
| 13 | Lydia A. Luggelle | 49 | Wife | None | Massachusetts |
| 14 | Barbara A. Luggelle | 15 | Daughter | None | Massachusetts |
| 15 | Walter T. Luggelle | 13 | Son | None | Massachusetts |
| 16 | Marie R. Luggelle | 9 | Daughter | None | Massachusetts |
| 17 | Bernardo Luggelle | 4 | Son | None | Massachusetts |
| 18 | Thomas Macy | 30 | Head | Salesman | Massachusetts |
| 19 | Ruth O. Macy | 34 | Wife | None | Maine |
| 20 | Thomas Macy | 2 | Son | None | Massachusetts |
| 21 | John Dolan | 48 | Head | Ordnance Man | Massachusetts |
| 22 | Elizabeth Dolan | 41 | Wife | None | Canada-English |
| 23 | Frederick Dolan | 17 | Son | None | Massachusetts |
| 24 | Anna R. Dolan | 15 | Daughter | None | Massachusetts |
| 25 | John W. Dolan | 13 | Son | None | Massachusetts |
| 26 | Jeannette Dolan | 11 | Daughter | None | Massachusetts |
| 27 | James Dolan | 9 | Son | None | Massachusetts |
| 28 | Leo L. Butterfield | 41 | Head | Manager | Maine |
| 29 | Ida Butterfield | 42 | Wife | None | Massachusetts |
| 30 | Hollis Charlotte Butterfield | 9 | Niece | None | Massachusetts |
| 31 | John Wilbur | 60 | Head | Gardner | Iowa |
| 32 | Maryline Wilbur | 60 | Wife | None | Massachusetts |
| 33 | Eleanor Wilbur | 37 | Daughter | None | Massachusetts |
| 34 | Harry E. Wilbur | 28 | Son | Gardner | Massachusetts |
| 35 | Marjorie Wilbur | 23 | Daughter | Secretary Private | Massachusetts |
| 36 | Ferdinand Dorto | 53 | Head | Gardner | Italy |
| 37 | Stella M. Dorto | 32 | Wife | None | Italy |
| 38 | Felicia M. Dorto | 14 | Daughter | None | Massachusetts |
| 39 | Vincent J. Dorto | 13 | Son | None | Massachusetts |
| 40 | Nicolas Dorto | 7 | Son | None | Massachusetts |
| 41 | Stelline M. Dorto | 3 | Daughter | None | Massachusetts |
| 42 | Patrick J. Lyons | 66 | Head | Crossing Watchman | Massachusetts |
| 43 | Mary Lyons THIS PERSON | 42 | Daughter | Dressmaker | Massachusetts |
| 44 | John Connery | 54 | Head | Gardner | Ireland |
| 45 | Mary Connery | 49 | Wife | None | Ireland |
| 46 | George Henry | 53 | Head | Caretaker | Massachusetts |
| 47 | Anastasia Henry | 48 | Wife | None | Ireland |
| 48 | Harrison T. Henry | 28 | Son | Laborer | Massachusetts |
| 49 | Lena F. Henry | 25 | Daughter | Saleslady | Massachusetts |
| 50 | James Henry | 14 | Son | None | Massachusetts |
Pedigree Summary
Mary
Gen 1 · 3 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)