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Mary Mckenna — 1930 US Census Record
Model Tree available1930 United States Federal Census · Providence, Rhode Island
Our Model Tree links this Mary Mckenna across the 1910, 1920 and 1930 US Censuses in Providence, Rhode Island (XGBoost, ~Confirmed), with identified parents Anna & Joseph — first a daughter (b.~1902), then head of a 3-person household.
Age 28
b. ~1902
Female
Daughter
Born: Rhode Island
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Providence, Rhode Island |
| Surname | McKenna |
| Given Name | Mary R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Additional Details | |
| Occupation | Carder |
| Industry | Jewelry Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Occupation | Carder |
| Township / Ward | Providence City |
| Est. Birth Year | ~1902 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Mckenna | Daughter | — | 28 | ~1902 |
| Anna Mckenna | Head | — | 55 | ~1875 |
| James Mckenna | Son | — | 26 | ~1904 |
Census Appearances
1910
Providence, Rhode …
Daughter, age 7
Providence, Rhode Island · implied b. ~1903 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McKenna |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1920
Providence, Rhode …
Daughter, age 17
Providence, Rhode Island · implied b. ~1903 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McKenna |
| Given Name | Mary L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1930
Providence, Rhode …
Daughter, age 28
Providence, Rhode Island · implied b. ~1902 — 3 household members
| Surname | McKenna |
| Given Name | Mary R. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Occupation | Carder |
| Industry | Jewelry Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
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 Mckenna across 3 US Census years (1910, 1920 and 1930) in Providence, Rhode Island, using XGBoost record linkage. Identified parents: mother Anna Mckenna (~0.92 confidence) and father Joseph Mckenna (~0.92 confidence) and mother Mary Mckenna (~0.92 confidence) and father George Mckenna (~0.92 confidence) and mother Mary Mckenna (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Anna Mckenna
b. ~1875
Source mother
● Household
· direct · ~0.92
Father
Joseph Mckenna
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Mary Mckenna
b. ~1875
Source mother
● Household
· direct · ~0.92
Father
George Mckenna
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Mary Mckenna
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Mckenna
Daughter · 1930 · age 28 · b. ~1902 · Rhode Island
★ You are viewing this record
Sibling
James Mckenna
Sibling · 1930 · age 26
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 — Providence, Rhode Island
Open full size
1930 US Federal Census — Providence, Rhode Island
Page Contents
31 people indexed on this census page (ia:1930:15thcensus2176unit:0826)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lewis A. Gowan | 45 | Head | Lawyer | Rhode Island |
| 2 | Sarah C. Gowan | 45 | Wife | — | Rhode Island |
| 3 | Eleanor A. Gowan | 17 | Daughter | — | Rhode Island |
| 4 | Lewis A. Jr. Gowan | 15 | Son | — | Rhode Island |
| 5 | Daniel F. Williams | 59 | Head | Commercial Traveler | Rhode Island |
| 6 | Mary C. Williams | 35 | Wife | — | Massachusetts |
| 7 | Annie M. Early | 57 | Sister in law | Registered Nurse | Massachusetts |
| 8 | William F. Lovett | 62 | Head | Letter Carrier | Rhode Island |
| 9 | Katherine E. Lovett | 51 | Wife | — | Massachusetts |
| 10 | William F. Jr. Lovett | 21 | Son | Laborer | Rhode Island |
| 11 | Dorothy E. Lovett | 17 | Daughter | — | Rhode Island |
| 12 | Joseph N. Flynn | 66 | Head | — | Rhode Island |
| 13 | Mary A. Flynn | 63 | Wife | — | Rhode Island |
| 14 | John H. Flynn | 32 | Son | Salesman | Rhode Island |
| 15 | Anna L. Flynn | 23 | Daughter | Attendance Officer | Rhode Island |
| 16 | Margaret L. Kane | 65 | Sister in law | Teacher | Rhode Island |
| 17 | Catherine A. Kane | 52 | Sister in law | — | Rhode Island |
| 18 | Thomas J. Donahue | 35 | Head | Accountant | Rhode Island |
| 19 | Anne M. Donahue | 30 | Wife | — | Rhode Island |
| 20 | Thomas J. Jr. Donahue | 5 | Son | — | Rhode Island |
| 21 | Nancy M. Donahue | 4 | Daughter | — | Rhode Island |
| 22 | Barbara Donahue | 1 | Daughter | — | Rhode Island |
| 23 | Anna S. Mckenna | 55 | Head | — | Rhode Island |
| 24 | Mary R. Mckenna THIS PERSON | 28 | Daughter | Carder | Rhode Island |
| 25 | James H. P. Mckenna | 26 | Son | Machinist | Rhode Island |
| 26 | Augustus Keane | 45 | Head | Mail Carrier | Rhode Island |
| 27 | Anna S. Keane | 37 | Wife | — | Rhode Island |
| 28 | Mary B. Gorman | 45 | Head | Teacher | Rhode Island |
| 29 | B. Woodbury Gorman | 15 | Son | — | Rhode Island |
| 30 | Sarah Kennedy | 43 | Sister | — | Rhode Island |
| 31 | Sarah C. Gorman | 77 | Aunt in law | — | Rhode Island |
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)