JD
John Daly — 1920 US Census Record
Model Tree available1920 United States Federal Census · Allegheny, Pennsylvania
Our Model Tree links this John Daly across the 1920, 1930 and 1940 US Censuses in Allegheny, Pennsylvania (XGBoost, ~Confirmed), with identified parents Mary & James — first a son (b.~1916), then head of a 4-person household.
Age 4
b. ~1916
Male
Son
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Allegheny, Pennsylvania |
| Surname | Daly |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Pittsburgh City |
| Est. Birth Year | ~1916 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| Mable Daly | Daughter | — | 15 | ~1905 |
| Alonzo Daly | Head | — | 33 | ~1887 |
| Chris Vogel | Other | — | 38 | ~1882 |
| John Daly | Son | — | 4 | ~1916 |
Census Appearances
1920
Allegheny, Pennsylvania
Son, age 4
Allegheny, Pennsylvania · implied b. ~1916 — 4 household members
| Surname | Daly |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
Son, age 14
Allegheny, Pennsylvania · implied b. ~1916 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daley |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Allegheny-County, Pennsylvania
Son, age 24
Allegheny-County, Pennsylvania · implied b. ~1916 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Deely |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Dormont Borough |
| 1935 Residence (County) | Allegheny |
| Occupation | Apprentice |
| Industry | Plumbing |
| Class of Worker | PW |
| Hours Worked | 20 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| 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 Daly across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Mary Deely (~0.92 confidence) and father James Daley (~0.92 confidence) and father Alonzo Daly (~0.92 confidence) and mother Minnie Daley (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Mary Deely
b. ~1880
Source mother
● Household
· direct · ~0.92
Father
James Daley
b. ~1886
Source father
● Household
· direct · ~0.92
Father
Alonzo Daly
b. ~1887
Source father
● Household
· direct · ~0.92
Mother
Minnie Daley
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Daly
Son · 1920 · age 4 · b. ~1916 · Pennsylvania
★ You are viewing this record
Sibling
Mable Daly
Sibling · 1920 · age 15
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 — Allegheny, Pennsylvania
Open full size
1920 US Federal Census — Allegheny, Pennsylvania
Page Contents
49 people indexed on this census page (ia:1920:14thcensusofpopu1521unit:1010)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Peter Schoenadel | 34 | Head | Machinist | Maryland |
| 2 | Marie Schoenadel | 35 | Wife | — | Pennsylvania |
| 3 | Marie Morgan | 33 | Head | Saleslady | Pennsylvania |
| 4 | Aniello Bertha | 50 | Head | Shoemaker | Italy |
| 5 | Mary Bertha | 40 | Wife | — | New York |
| 6 | Ralph Bertha | 13 | Son | — | Pennsylvania |
| 7 | Anthony Bertha | 10 | Son | — | Pennsylvania |
| 8 | Mary Bertha | 5 | Daughter | — | Pennsylvania |
| 9 | Anthony Bertha | 3 | Son | — | Pennsylvania |
| 10 | Dominic Bertha | 1 | Son | — | Pennsylvania |
| 11 | Constantino Villani | 40 | Head | Barber | Italy |
| 12 | Amelia Villani | 43 | Wife | — | Italy |
| 13 | Mary Villani | 14 | Daughter | — | Italy |
| 14 | Angeline Villani | 13 | Daughter | — | Italy |
| 15 | Teresa Villani | 10 | Daughter | — | Italy |
| 16 | Joel Pringle | 21 | Head | — | Pennsylvania |
| 17 | Cynthia Pringle | 20 | Wife | — | Pennsylvania |
| 18 | Henry Wyman | 29 | Head | Machinist | Pennsylvania |
| 19 | Margaret Wyman | 24 | Wife | — | Pennsylvania |
| 20 | Harry Simpson | 27 | Lodger | — | Pennsylvania |
| 21 | Alonzo Daly | 33 | Head | — | Pennsylvania |
| 22 | Mable Daly | 15 | Daughter | — | Pennsylvania |
| 23 | John Daly THIS PERSON | 4 | Son | — | Pennsylvania |
| 24 | Chris Vogel | 38 | Lodger | Helper | Pennsylvania |
| 25 | Leon Bowie | 24 | Head | Mechanic | Pennsylvania |
| 26 | Evelyn Albaugh | 24 | Sister | — | Pennsylvania |
| 27 | Daniel Albaugh | 7 | Nephew | — | Pennsylvania |
| 28 | Andrew Bowie | 13 | Brother | — | Pennsylvania |
| 29 | Frederick Bowie | 12 | Brother | — | Pennsylvania |
| 30 | Homer Whitlock | 21 | Lodger | Salesman | Indiana |
| 31 | Edward Banfield | 37 | Head | Springmaker | Pennsylvania |
| 32 | Della Banfield | 31 | Wife | — | Pennsylvania |
| 33 | Edward Banfield | 5 | Son | — | Ohio |
| 34 | Carl Banfield | 4 | Son | — | Pennsylvania |
| 35 | Howard Banfield | 1 | Son | — | Pennsylvania |
| 37 | Joseph De Renzo | 47 | Head | Laborer | Italy |
| 38 | Louisa De Renzo | 31 | Wife | — | Italy |
| 39 | Mary De Renzo | 15 | Daughter | — | Pennsylvania |
| 40 | Dominic De Renzo | 13 | Son | — | Pennsylvania |
| 41 | Joseph De Renzo | 11 | Son | — | Pennsylvania |
| 42 | Philip De Renzo | 9 | Son | — | Pennsylvania |
| 43 | Virginia De Renzo | 6 | Daughter | — | Pennsylvania |
| 44 | Paul De Renzo | 4 | Son | — | Pennsylvania |
| 45 | Louisa De Renzo | 2 | Daughter | — | Pennsylvania |
| 46 | Dominic Amato | 38 | Head | Laborer | Italy |
| 47 | Teresina Amato | 25 | Wife | — | Italy |
| 48 | Gaetano Amato | 5 | Son | — | Pennsylvania |
| 49 | Helen Amato | 3 | Daughter | — | Pennsylvania |
| 50 | Tony Capilone | 38 | Head | Laborer | Italy |
Related Census Records
Pedigree Summary
John + 1 sibling
Gen 1 · 4 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)