JD
John Daugherty — 1920 US Census Record
Model Tree available1920 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this John Daugherty across the 1920, 1930 and 1940 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents Thomas & John — first a son (b.~1918), then head of a 6-person household.
Age 2
b. ~1918
Male
Son
Born: Penna
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Philadelphia, Pennsylvania |
| Surname | Daugherty |
| Given Name | John J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Additional Details | |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1918 |
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 John | Age | Birth yr |
|---|---|---|---|---|
| Amanda Daugherty | Spouse | — | 40 | ~1880 |
| Robert Daugherty | Son | — | 22 | ~1898 |
| Katherine Daugherty | Daughter | — | 14 | ~1906 |
| John Daugherty | Son | — | 2 | ~1918 |
| Thomas Daugherty | Head | — | 45 | ~1875 |
| Thomas Daugherty | Son | — | 7 | ~1913 |
Census Appearances
1920
Philadelphia, Pennsylvania
Son, age 2
Philadelphia, Pennsylvania · implied b. ~1918 — 6 household members
| Surname | Daugherty |
| Given Name | John J. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
1930
Philadelphia, Pennsylvania
Son, age 13
Philadelphia, Pennsylvania · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dougherty |
| Given Name | John |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Penna |
| Father's Birthplace | Penna |
| Mother's Birthplace | Penna |
| Occupation | Student |
| Industry | School |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
Son, age 23
Philadelphia-County, Pennsylvania · implied b. ~1917 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dougherty |
| Given Name | John H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Penna |
| 1935 Residence (City) | Phila City |
| 1935 Residence (County) | Phila |
| Occupation | Stock Clerk |
| Industry | S. H. K. Industries |
| Class of Worker | PW |
| Hours Worked | 48 |
| Income (1939) | 380 |
| Highest Grade | H 4 |
| 1935 Residence | Same house |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | penna |
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 Daugherty across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Thomas Daugherty (~0.92 confidence) and father John Dougherty (~0.92 confidence) and mother Amanda Daugherty (~0.92 confidence) and father John Dougherty (~0.92 confidence) and mother Margaret Dougherty (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Daugherty
b. ~1875
Source father
● Household
· direct · ~0.92
Father
John Dougherty
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Amanda Daugherty
b. ~1880
Source mother
● Household
· direct · ~0.92
Father
John Dougherty
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Margaret Dougherty
b. ~1891
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Daugherty
Son · 1920 · age 2 · b. ~1918 · Pennsylvania
★ You are viewing this record
Sibling
Katherine Daugherty
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Daugherty
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Daugherty
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 — Philadelphia, Pennsylvania
Open full size
1920 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1639unit:0618)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lewis L. Derrickson | 29 | Head | Master | Virginia |
| 2 | Edward Derrickson | 53 | Father | Master | Delaware |
| 3 | Philip J. Mcmanus | 46 | Head | Officer | Penna |
| 4 | Mary Mcmanus | 40 | Wife | — | Penna |
| 5 | Violet M. Mcmanus | 19 | Daughter | Operator | Penna |
| 6 | Edward P. Mcmanus | 11 | Son | Laborer | Penna |
| 7 | George V. Mcmanus | 11 | Son | — | Penna |
| 8 | Thomas Decker | 40 | Boarder | Chauffeur | Penna |
| 9 | Thomas Nolan | 24 | Head | Rigger | Penna |
| 10 | Anna Nolan | 25 | Wife | — | Penna |
| 11 | Thomas Nolan | 3 | Son | — | Penna |
| 12 | Edward Nolan | 1 | Son | — | Penna |
| 13 | Samuel Montgomery | 52 | Father-in-law | Dealer | Penna |
| 14 | Henry Bandruge | 64 | Grandfather | — | Penna |
| 15 | Frank Rachalski | 39 | Head | Laborer | Russia |
| 16 | Eva Rachalski | 37 | Wife | — | Russia |
| 17 | Mary Rachalski | 17 | Daughter | Cigar Maker | Penna |
| 18 | Blanche Rachalski | 14 | Daughter | — | Penna |
| 19 | Helen Rachalski | 11 | Daughter | — | Penna |
| 20 | Thomas J. Daugherty | 45 | Head | Bag Cutter | Penna |
| 21 | Amanda Daugherty | 40 | Wife | — | Penna |
| 22 | Robert A. Daugherty | 22 | Son | Printer | Penna |
| 23 | Katherine Daugherty | 14 | Daughter | — | Penna |
| 24 | Thomas Daugherty | 7 | Son | — | Penna |
| 25 | John J. Daugherty THIS PERSON | 2 | Son | — | Penna |
| 26 | Jacob Kushnerit | 48 | Head | Foreman | Russia |
| 27 | Marie Kushnerit | 43 | Wife | — | Russia |
| 28 | Caroline Kushnerit | 13 | Daughter | — | Penna |
| 29 | Alice Kushnerit | 7 | Daughter | — | Penna |
| 30 | Frank Kuhn | 45 | Head | Laborer | Penna |
| 31 | Mary A. Kuhn | 46 | Wife | — | Penna |
| 32 | Frank Kuhn | 20 | Son | Chauffeur | Penna |
| 33 | Edna Kuhn | 15 | Daughter | — | Penna |
| 34 | Inez Kuhn | 6 | Daughter | — | Penna |
| 35 | Fred R. Kuhn | 5 | Son | — | Penna |
| 36 | Albert Kuhn | 1 | Son | — | Penna |
| 37 | Calender Kuhn | 22 | Son | Boilermaker | Penna |
| 38 | Katherine Kuhn | 20 | Daughter-in-law | — | Penna |
| 39 | William Kuhn | 15 | Nephew | — | Penna |
| 40 | William J. Patton | 42 | Head | Saloon Keeper | Ireland |
| 41 | Margaret A. Patton | 42 | Wife | — | Penna |
| 42 | William J. Patton | 11 | Son | — | Penna |
| 43 | Mary Patton | 10 | Daughter | — | Penna |
| 44 | George Patton | 8 | Son | — | Penna |
| 45 | Margaret Patton | 6 | Daughter | — | Penna |
| 46 | James V. Diskin | 40 | Head | Bartender | Penna |
| 47 | Katherine Diskin | 38 | Wife | — | Penna |
| 48 | John Diskin | 19 | Son | — | Penna |
| 49 | Margaret Diskin | 11 | Daughter | — | Penna |
| 50 | Loretto Diskin | 7 | Daughter | — | Penna |
Related Census Records
Pedigree Summary
John + 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)