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John Mckenna — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Westmoreland, Pennsylvania
Our Model Tree links this John Mckenna across the 1910 and 1920 US Censuses in Westmoreland, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1909), then head of a 8-person household.
Age 11
b. ~1909
Male
Son
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Westmoreland, Pennsylvania |
| Surname | McKenna |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | England |
| Mother's Birthplace | Germany |
| Additional Details | |
| Occupation | Student |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Student |
| Township / Ward | Mt Pleasant Borough |
| Est. Birth Year | ~1909 |
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.
8 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Catherine Mckenna | Daughter | — | 7 | ~1913 |
| Elizabeth Mckenna | Daughter | — | 9 | ~1911 |
| James Mckenna | Head | — | 43 | ~1877 |
| Francis Mckenna | Son | — | 13 | ~1907 |
| John Mckenna | Son | — | 11 | ~1909 |
| Joseph Mckenna | Son | — | 5 | ~1915 |
| William Mckenna | Son | — | 17 | ~1903 |
| Emma Mckenna | Spouse | — | 46 | ~1874 |
Census Appearances
1910
Westmoreland, Pennsylvania
Son, age 2
Westmoreland, Pennsylvania · implied b. ~1908 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McKenna |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | England |
| Mother's Birthplace | Germany |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Westmoreland, Pennsylvania
Son, age 11
Westmoreland, Pennsylvania · implied b. ~1909 — 8 household members
| Surname | McKenna |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | England |
| Mother's Birthplace | Germany |
| Occupation | Student |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 John Mckenna across 2 US Census years (1910 and 1920) in Westmoreland, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
John Mckenna
Son · 1920 · age 11 · b. ~1909 · Pennsylvania
★ You are viewing this record
Sibling
Elizabeth Mckenna
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Mckenna
Sibling · 1920 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Mckenna
Sibling · 1920 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Francis Mckenna
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Mckenna
Sibling · 1920 · age 7
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 — Westmoreland, Pennsylvania
Open full size
1920 US Federal Census — Westmoreland, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1663unit:0819)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Andrew Jr Stanko | 16 | Son | Messenger | Pennsylvania |
| 2 | Sophia Stanko | 13 | Daughter | Servant | Pennsylvania |
| 3 | Margaret Stanko | 9 | Daughter | — | Pennsylvania |
| 4 | Helen Stanko | 8 | Daughter | — | Pennsylvania |
| 5 | Daniel Stanko | 6 | Son | — | Pennsylvania |
| 6 | Irene Stanko | 2 | Daughter | — | Pennsylvania |
| 7 | Frank Stanko | 0 | Grandson | — | Pennsylvania |
| 8 | Mary Ridder | 70 | Head | — | Ireland |
| 9 | Helen Ridder | 35 | Daughter | — | Pennsylvania |
| 10 | Daniel Damico | 27 | Head | Miner | Italy |
| 11 | Annunziata Damico | 20 | Wife | — | Pennsylvania |
| 12 | Ralph Damico | 2 | Son | — | Pennsylvania |
| 13 | Mary Damico | 0 | Daughter | — | Pennsylvania |
| 14 | Peter Marino | 53 | Head | Laborer | Italy |
| 15 | Flora Marino | 37 | Wife | — | Italy |
| 16 | Thomas Marino | 16 | Son | Student | Pennsylvania |
| 17 | Frank Marino | 13 | Son | Student | Pennsylvania |
| 18 | Michael Marino | 8 | Son | Student | Pennsylvania |
| 19 | Josephine Marino | 10 | Daughter | Student | Pennsylvania |
| 20 | Mary Marino | 6 | Daughter | Student | Pennsylvania |
| 21 | Philip Marino | 3 | Son | — | Pennsylvania |
| 22 | Peter Jr Marino | 0 | Son | — | Pennsylvania |
| 23 | Dominick Sandoro | 28 | Head | Miner | Italy |
| 24 | Angelina Sandoro | 27 | Wife | — | Italy |
| 25 | Rose Sandoro | 8 | Daughter | — | Pennsylvania |
| 26 | Mary Sandoro | 7 | Daughter | Student | Pennsylvania |
| 27 | James Sandoro | 3 | Son | — | Pennsylvania |
| 28 | Michael Sandoro | 1 | Son | — | Pennsylvania |
| 29 | James Mckenna | 43 | Head | Miner | England |
| 30 | Emma Mckenna | 46 | Wife | — | East Germany |
| 31 | William Mckenna | 17 | Son | Student | Pennsylvania |
| 32 | Francis Mckenna | 13 | Son | Student | Pennsylvania |
| 33 | John Mckenna THIS PERSON | 11 | Son | Student | Pennsylvania |
| 34 | Elizabeth Mckenna | 9 | Daughter | Student | Pennsylvania |
| 35 | Catherine Mckenna | 7 | Daughter | Student | Pennsylvania |
| 36 | Joseph Mckenna | 5 | Son | — | Pennsylvania |
| 37 | Charles Coy | 49 | Head | Laborer | Pennsylvania |
| 38 | Mary Coy | 54 | Wife | — | Pennsylvania |
| 39 | Frank Sierra | 47 | Head | Laborer | Italy |
| 40 | Flora Sierra | 44 | Wife | — | Italy |
| 41 | Paul Sierra | 20 | Son | Machinist | Italy |
| 42 | Joe Sierra | 14 | Son | Student | Pennsylvania |
| 43 | Jessie Sierra | 13 | Daughter | Student | Pennsylvania |
| 44 | Michael Sierra | 10 | Son | Student | Pennsylvania |
| 45 | Juliet Sierra | 4 | Daughter | — | Pennsylvania |
| 46 | Susan Sierra | 1 | Daughter | — | Pennsylvania |
| 47 | Tony Sierra | 37 | Boarder | Laborer | Italy |
| 48 | Giacomo Sierra | 36 | Head | Miner | Italy |
| 49 | Mary Sierra | 28 | Wife | — | Pennsylvania |
| 50 | Annie Sierra | 7 | Daughter | Student | Pennsylvania |
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)