MD
Mary Doyle — 1930 US Census Record
Model Tree available1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Mary Doyle across the 1910, 1920 and 1930 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed), with identified parents Thomas & Alice — first a daughter (b.~1897), then head of a 6-person household.
Age 33
b. ~1897
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Doyle |
| Given Name | Mary A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Stenographer |
| Industry | State Mass |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Stenographer |
| Township / Ward | Boston City |
| Est. Birth Year | ~1897 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Doyle | Daughter | — | 33 | ~1897 |
| Thomas Doyle | Head | — | 61 | ~1869 |
| Alice Doyle | Son | — | 26 | ~1904 |
| Edward Doyle | Son | — | 20 | ~1910 |
| Thomas Doyle | Son | — | 30 | ~1900 |
| Alice Doyle | Spouse | — | 61 | ~1869 |
Census Appearances
1910
Suffolk, Massachusetts
Daughter, age 12
Suffolk, Massachusetts · implied b. ~1898 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Doyle |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Suffolk, Massachusetts
Daughter, age 22
Suffolk, Massachusetts · implied b. ~1898 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Doyle |
| Given Name | Mary A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Massachusetts |
| Occupation | Stenographer |
| Industry | Wholesale Leather |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Suffolk, Massachusetts
Daughter, age 33
Suffolk, Massachusetts · implied b. ~1897 — 6 household members
| Surname | Doyle |
| Given Name | Mary A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Massachusetts |
| Occupation | Stenographer |
| Industry | State Mass |
| 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 Doyle across 3 US Census years (1910, 1920 and 1930) in Suffolk, Massachusetts, using XGBoost record linkage. Identified parents: father Thomas Doyle (~0.92 confidence) and mother Alice Doyle (~0.92 confidence) and mother Alice Doyle (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Doyle
b. ~1869
Source father
● Household
· direct · ~0.92
Mother
Alice Doyle
b. ~1869
Source mother
● Household
· direct · ~0.92
Mother
Alice Doyle
b. ~1869
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Doyle
Daughter · 1930 · age 33 · b. ~1897 · Massachusetts
★ You are viewing this record
Sibling
Alice Doyle
Sibling · 1930 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Doyle
Sibling · 1930 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Doyle
Sibling · 1930 · age 20
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 — Suffolk, Massachusetts
Open full size
1930 US Federal Census — Suffolk, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel954:0819)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas H Doyle | 61 | Head | Salesman | Rhode Island |
| 2 | Alice G Doyle | 61 | Wife | — | Massachusetts |
| 3 | Mary A Doyle THIS PERSON | 33 | Daughter | Stenographer | Massachusetts |
| 4 | Thomas J Doyle | 30 | Son | Policeman | Massachusetts |
| 5 | Alice J Doyle | 26 | Son | Salesman | Massachusetts |
| 6 | Edward M Doyle | 20 | Son | Messenger | Massachusetts |
| 7 | Patrick J Melley | 67 | Head | Merchant | Irish Free State |
| 8 | Theresa Melley | 52 | Wife | — | Irish Free State |
| 9 | Richard P Melley | 32 | Son | Repairer | Massachusetts |
| 10 | Josephine F Melley | 23 | Daughter | Operator | Massachusetts |
| 11 | Albert A Melley | 21 | Son | Shipping Clerk | Massachusetts |
| 12 | Ida P Murphy | 48 | Head | — | Massachusetts |
| 13 | Anna J Murphy | 20 | Daughter | Stenographer | Massachusetts |
| 14 | Julia Finn | 55 | Head | — | Massachusetts |
| 15 | Kathryn J P Finn | 30 | Daughter | Cashier | Massachusetts |
| 16 | Mary L Finn | 29 | Daughter | Bookkeeper | Massachusetts |
| 17 | William J Finn | 28 | Son | Bookkeeper | Massachusetts |
| 18 | Margaret F Finn | 24 | Daughter | — | Massachusetts |
| 19 | Julia E Finn | 21 | Daughter | Bookkeeper | Massachusetts |
| 20 | Joseph F Finn | 19 | Son | — | Massachusetts |
| 21 | Nellie P Finn | 15 | Son | — | Massachusetts |
| 22 | Albert T Finn | 15 | Son | — | Massachusetts |
| 23 | Margaret Mullers | 52 | Head | — | Germany |
| 24 | Alice Mullers | 24 | Daughter | Bookkeeper | Rhode Island |
| 25 | Charles Mullers | 23 | Son | Cashier | Rhode Island |
| 26 | Mary Mullers | 20 | Daughter | Clerk | Rhode Island |
| 27 | Margaret Mullers | 14 | Daughter | — | Rhode Island |
| 28 | Albert Hughes | 58 | Head | Repairman | Canada-English |
| 29 | Mary Hughes | 49 | Wife | — | Massachusetts |
| 30 | Gladys A Hughes | 30 | Daughter | Operator | Massachusetts |
| 31 | Gertrude Krapohl | 29 | Daughter | — | Massachusetts |
| 32 | George Sheehan | 25 | Son | Salesman | Massachusetts |
| 33 | William Hughes | 21 | Son | Salesman | Massachusetts |
| 34 | Clara Hughes | 17 | Daughter | — | Massachusetts |
| 35 | Albert Hughes | 11 | Son | — | Massachusetts |
| 36 | Donald Reynolds | 7 | Grandson | — | Massachusetts |
| 37 | Henry Krapohl | 34 | Son-in-Law | Bookbinder | Vermont |
| 38 | Catherine Simonds | 73 | Head | — | Canada-English |
| 39 | Lillian G Simonds | 45 | Daughter | Graduate Nurse | Massachusetts |
| 40 | Jessie W Simonds | 40 | Daughter | Clerk | Massachusetts |
| 41 | Walter Morway | 45 | Head | Collector Cash | Vermont |
| 42 | Mable F Morway | 45 | Wife | — | Vermont |
| 43 | Tressa H Morway | 23 | Daughter | Clerk | Vermont |
| 44 | Hazel S Morway | 21 | Daughter | Billing Clerk | Vermont |
| 45 | Robert A Morway | 19 | Son | Clerk | Vermont |
| 46 | Richard A Morway | 16 | Son | — | Vermont |
| 47 | Ralph H Morway | 13 | Son | — | Vermont |
| 48 | Clifton F Morway | 11 | Son | — | Vermont |
| 49 | Glenna G Morway | 6 | Daughter | — | Vermont |
| 50 | Therman Schuck | 55 | Head | Policeman | Massachusetts |
Related Census Records
Pedigree Summary
Mary + 3 siblings
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)