MM
Mary Mckenna — 1920 US Census Record
Model Tree available1920 United States Federal Census · Providence, Rhode Island
Our Model Tree links this Mary Mckenna across the 1900, 1910 and 1920 US Censuses in Providence, Rhode Island (XGBoost, ~Confirmed), with identified parents Patrick & Charles — first a daughter (b.~1896), then head of a 6-person household.
Age 24
b. ~1896
Female
Daughter
Born: Rhode Island
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Providence, Rhode Island |
| Surname | McKenna |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Additional Details | |
| Occupation | Teacher |
| Industry | Gram. School |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
| Occupation | Teacher |
| Township / Ward | Providence City |
| Est. Birth Year | ~1896 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Mckenna | Daughter | — | 24 | ~1896 |
| Margaret Mckenna | Daughter | — | 20 | ~1900 |
| Rose Mckenna | Head | — | 46 | ~1874 |
| Joseph Hill | Other | — | 49 | ~1871 |
| Charles Mckenna | Son | — | 22 | ~1898 |
| John Mckenna | Son | — | 17 | ~1903 |
Census Appearances
1900
Providence, Rhode …
Daughter, age 7
Providence, Rhode Island · implied b. ~1893 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McKenna |
| Given Name | Mary F |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Birth Month | Oct |
| Birth Year | 1893 |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Occupation | At School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1910
Providence, Rhode …
Daughter, age 15
Providence, Rhode Island · implied b. ~1895 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McKenna |
| Given Name | Mary R |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Occupation | Spooler |
| Industry | Woolen mill |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Rhode Island |
| Birth Country | United States |
| Birthplace (normalized) | rhode island |
1920
Providence, Rhode …
Daughter, age 24
Providence, Rhode Island · implied b. ~1896 — 6 household members
| Surname | McKenna |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Rhode Island |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | Rhode Island |
| Occupation | Teacher |
| Industry | Gram. School |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 (1900, 1910 and 1920) in Providence, Rhode Island, using XGBoost record linkage. Identified parents: father Patrick Mckenna (~0.92 confidence) and father Charles Mckenna (~0.92 confidence) and mother Sarah Mckenna (~0.92 confidence) and mother Amy Mckenna (~0.92 confidence) and mother Rose Mckenna (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Patrick Mckenna
b. ~1845
Source father
● Household
· direct · ~0.92
Father
Charles Mckenna
b. ~1859
Source father
● Household
· direct · ~0.92
Mother
Sarah Mckenna
b. ~1861
Source mother
● Household
· direct · ~0.92
Mother
Amy Mckenna
b. ~1864
Source mother
● Household
· direct · ~0.92
Mother
Rose Mckenna
b. ~1874
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Mckenna
Daughter · 1920 · age 24 · b. ~1896 · Rhode Island
★ You are viewing this record
Sibling
John Mckenna
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Mckenna
Sibling · 1920 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Charles Mckenna
Sibling · 1920 · age 22
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
1920 US Federal Census — Providence, Rhode Island
Open full size
1920 US Federal Census — Providence, Rhode Island
Page Contents
47 people indexed on this census page (ia:1920:14thcensusofpopu1678unit:0349)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Jessie L. Hill | 40 | Wife | — | Massachusetts |
| 52 | Irving C. Hill | 17 | Son | — | Rhode Island |
| 53 | Isabel E. Hill | 15 | Daughter | — | Rhode Island |
| 54 | Robert W. Hill | 12 | Son | — | Rhode Island |
| 55 | Harriet P. Cushing | 88 | Mother-in-law | — | Massachusetts |
| 56 | Stephen S. Thomas | 70 | Head | Compounding Clerk | Massachusetts |
| 57 | Helen M. Thomas | 46 | Daughter | — | Massachusetts |
| 58 | Gerda Johnson | 30 | Servant | Servant | Sweden |
| 59 | E. Henry Whitney | 60 | Head | Advert. Manager | Massachusetts |
| 60 | Mary E. Whitney | 55 | Wife | — | Rhode Island |
| 61 | Harold A. Clough | 37 | Son-in-law | Clerk | Rhode Island |
| 62 | Maude E. Clough | 31 | Daughter | — | Rhode Island |
| 63 | Howard Doty | 36 | Head | Trav. Salesman | Massachusetts |
| 64 | Agnes Doty | 40 | Wife | — | Massachusetts |
| 65 | H. Leland Smith | 29 | Head | Clerk | New York |
| 66 | Ellen Smith | 29 | Wife | — | Connecticut |
| 67 | Mildred Smith | 4 | Daughter | — | Connecticut |
| 68 | Abby R. Browne | 50 | Head | — | Rhode Island |
| 69 | Idilla F. Thayer | 50 | Housekeeper | Housekeeper | Rhode Island |
| 70 | Nicholas A. Wildbolz | 45 | Head | Tool-Maker | Massachusetts |
| 71 | Annie F. Wildbolz | 46 | Wife | — | Massachusetts |
| 72 | George F. Wildbolz | 22 | Son | Accountant | Massachusetts |
| 73 | Ruth L. Wildbolz | 21 | Daughter | Detail Worker | Massachusetts |
| 74 | Carrie J. D. Pope | 63 | Head | — | Rhode Island |
| 75 | Harry Vickery | 26 | Boarder | Engraver | Maine |
| 76 | Michael J. Lough | 47 | Head | Helper | Ireland |
| 77 | Katherine Lough | 40 | Wife | — | Ireland |
| 78 | Robert Lough | 18 | Son | Clerk | Rhode Island |
| 79 | George Lough | 14 | Son | — | Rhode Island |
| 80 | Ethel Lough | 12 | Daughter | — | Rhode Island |
| 81 | Walter Lough | 10 | Son | — | Rhode Island |
| 82 | Louise Lough | 9 | Daughter | — | Rhode Island |
| 83 | Rose F. Mckenna | 46 | Head | — | Rhode Island |
| 84 | Mary E. Mckenna THIS PERSON | 24 | Daughter | Teacher | Rhode Island |
| 85 | Charles J. Mckenna | 22 | Son | Electrician | Rhode Island |
| 86 | Margaret B. Mckenna | 20 | Daughter | Teacher | Rhode Island |
| 87 | John F. Mckenna | 17 | Son | Electrician | Rhode Island |
| 88 | Joseph C. Hill | 49 | Brother | Painter | Rhode Island |
| 89 | James L. Vincenzo | 40 | Head | Chauffeur | Rhode Island |
| 90 | Margaret Vincenzo | 40 | Wife | Clerk | Rhode Island |
| 91 | Edith Smith | 36 | Head | — | Rhode Island |
| 92 | Russell Smith | 12 | Son | — | Rhode Island |
| 93 | William H. Brown | 49 | Boarder | Agent | Rhode Island |
| 94 | Mildred Brown | 45 | Boarder | — | Rhode Island |
| 95 | Clara C. Hickey | 45 | Head | Teacher | Rhode Island |
| 96 | A. Williams | 35 | Head | — | Rhode Island |
| 97 | Frederick C. Williams | 35 | Wife | Salesman | Rhode Island |
Pedigree Summary
Mary + 3 siblings
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 1920 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)