JH
John Hart — 1920 US Census Record
Model Tree available1920 United States Federal Census · Perry, Pennsylvania
Our Model Tree links this John Hart across the 1900, 1910 and 1920 US Censuses in Perry, Pennsylvania (XGBoost, ~Confirmed), with identified parents Jane & Carey — first a son (b.~1901), then head of a 6-person household.
Age 19
b. ~1901
Male
Son
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Perry, Pennsylvania |
| Surname | Hart |
| Given Name | John R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Duncannon Borough |
| Est. Birth Year | ~1901 |
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 |
|---|---|---|---|---|
| Catherine Hart | Daughter | — | 22 | ~1898 |
| Carey Hart | Head | — | 50 | ~1870 |
| Paul Hart | Son | — | 21 | ~1899 |
| William Hart | Son | — | 25 | ~1895 |
| John Hart | Son | — | 19 | ~1901 |
| Margaret Hart | Spouse | — | 44 | ~1876 |
Census Appearances
1900
Perry, Pennsylvania
Son, age 1
Perry, Pennsylvania · implied b. ~1899 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | John R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Jun |
| Birth Year | 1899 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Perry, Pennsylvania
Son, age 10
Perry, Pennsylvania · implied b. ~1900 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hart |
| Given Name | John R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Perry, Pennsylvania
Son, age 19
Perry, Pennsylvania · implied b. ~1901 — 6 household members
| Surname | Hart |
| Given Name | John R. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| 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 Hart across 3 US Census years (1900, 1910 and 1920) in Perry, Pennsylvania, using XGBoost record linkage. Identified parents: mother Jane Hart (~0.92 confidence) and father Carey Hart (~0.92 confidence) and mother Margaret Hart (~0.92 confidence) and father Levi Hart (~0.92 confidence) and mother Margaret Hart (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Jane Hart
b. ~1869
Source mother
● Household
· direct · ~0.92
Father
Carey Hart
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Margaret Hart
b. ~1870
Source mother
● Household
· direct · ~0.92
Father
Levi Hart
b. ~1871
Source father
● Household
· direct · ~0.92
Mother
Margaret Hart
b. ~1876
Source mother
● Household
· direct · ~0.92
This person
Anchor record
John Hart
Son · 1920 · age 19 · b. ~1901 · Pennsylvania
★ You are viewing this record
Sibling
Catherine Hart
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Hart
Sibling · 1920 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Hart
Sibling · 1920 · age 21
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 — Perry, Pennsylvania
Open full size
1920 US Federal Census — Perry, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1613unit:0676)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Irene | 3 | Daughter | — | Pennsylvania |
| 2 | Clater | 69 | Father | — | Pennsylvania |
| 3 | Mary Harvey | 45 | Head | — | Pennsylvania |
| 4 | Ralph Hamilton | 25 | Head | Telegraph Operator | Pennsylvania |
| 5 | Ester Hamilton | 28 | Wife | — | Pennsylvania |
| 6 | Mabel Magee | 30 | Sister | — | Pennsylvania |
| 7 | Ralph Magee | 2 | Son | — | Pennsylvania |
| 8 | William Perry | 38 | Head | Laborer | Pennsylvania |
| 9 | Susan Perry | 30 | Wife | — | Pennsylvania |
| 10 | Beatrice Perry | 4 | Daughter | — | Pennsylvania |
| 11 | Ellis Mutry | 40 | Brother | Laborer | Pennsylvania |
| 12 | James Mutry | 14 | Brother | — | Pennsylvania |
| 13 | Elizabeth Mutry | 17 | Sister | — | Pennsylvania |
| 14 | James Bender | 67 | Head | Weaver | Pennsylvania |
| 15 | Mary Bender | 62 | Wife | — | Pennsylvania |
| 16 | Harry Hamilton | 26 | Head | Laborer | Pennsylvania |
| 17 | Jennie Hamilton | 27 | Wife | — | Pennsylvania |
| 18 | Ruth Hamilton | 2 | Daughter | — | Pennsylvania |
| 19 | Earl Hamilton | 0 | Son | — | Pennsylvania |
| 20 | Carey Jr. Hart | 50 | Head | — | Pennsylvania |
| 21 | Margaret Hart | 44 | Wife | — | Pennsylvania |
| 22 | William Hart | 25 | Son | — | Pennsylvania |
| 23 | Catherine Hart | 22 | Daughter | — | Pennsylvania |
| 24 | Paul S. Hart | 21 | Son | — | Pennsylvania |
| 25 | John R. Hart THIS PERSON | 19 | Son | — | Pennsylvania |
| 26 | George Reider | 70 | Head | Laborer | Pennsylvania |
| 27 | Verna Reider | 66 | Wife | — | Pennsylvania |
| 28 | John A. Clouser | 40 | Head | Engineer | Pennsylvania |
| 29 | Laura Clouser | 37 | Wife | — | Pennsylvania |
| 30 | George E. Clouser | 18 | Son | — | Pennsylvania |
| 31 | John E. Clouser | 16 | Son | — | Pennsylvania |
| 32 | William Clouser | 9 | Son | — | Pennsylvania |
| 33 | Annie Thatcher | 78 | Mother | — | Pennsylvania |
| 34 | Ross A. Quilton | 45 | Head | Engineer | Pennsylvania |
| 35 | Grace Quilton | 51 | Wife | — | Pennsylvania |
| 36 | Lenore Quilton | 18 | Daughter | — | Pennsylvania |
| 37 | Graydon Quilton | 15 | Son | — | Pennsylvania |
| 38 | Charles Quilton | 12 | Son | — | Pennsylvania |
| 39 | Donald Quilton | 6 | Son | — | Pennsylvania |
| 40 | Mildred Hamilton | 24 | Daughter | — | Pennsylvania |
| 41 | Charles O. Front | 60 | Head | Engineer | Pennsylvania |
| 42 | Anna M. Front | 50 | Wife | — | Pennsylvania |
| 43 | Edward Barnet | 27 | Head | Laborer | Pennsylvania |
| 44 | Minnie Barnet | 28 | Wife | — | Pennsylvania |
| 45 | E. B. Banninger | 55 | Head | — | Pennsylvania |
| 46 | Martha Banninger | 15 | Daughter | — | Pennsylvania |
| 47 | Edward Traver | 75 | Head | — | Pennsylvania |
| 48 | Emma Traver | 73 | Wife | — | Pennsylvania |
| 49 | Howard Swartz | 31 | Head | Mail Clerk | Pennsylvania |
| 50 | Thelma Swartz | 32 | Wife | — | Pennsylvania |
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)