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Florence Thompson — 1920 US Census Record
Model Tree available1920 United States Federal Census · Venango, Pennsylvania
Our Model Tree links this Florence Thompson across the 1900, 1910 and 1920 US Censuses in Venango, Pennsylvania (XGBoost, ~Confirmed), with identified parents Elizabeth & Edwin — first a daughter (b.~1896), then head of a 7-person household.
Age 24
b. ~1896
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Venango, Pennsylvania |
| Surname | Thompson |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | New York |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public school |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Teacher |
| Township / Ward | Oil City 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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Florence | Age | Birth yr |
|---|---|---|---|---|
| Mary Thompson | Daughter | — | 18 | ~1902 |
| Caroline Thompson | Daughter | — | 8 | ~1912 |
| Frances Thompson | Daughter | — | 24 | ~1896 |
| Florence Thompson | Daughter | — | 24 | ~1896 |
| Edwin Thompson | Head | — | 55 | ~1865 |
| Arthur Thompson | Son | — | 12 | ~1908 |
| Julia Thompson | Spouse | — | 48 | ~1872 |
Census Appearances
1900
Venango, Pennsylvania
Daughter, age 5
Venango, Pennsylvania · implied b. ~1895 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Birth Month | Oct |
| Birth Year | 1895 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | New York |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1910
Venango, Pennsylvania
Daughter, age 14
Venango, Pennsylvania · implied b. ~1896 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Florence A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Venango, Pennsylvania
Daughter, age 24
Venango, Pennsylvania · implied b. ~1896 — 7 household members
| Surname | Thompson |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | New York |
| Occupation | Teacher |
| Industry | Public school |
| Class of Worker | W |
| 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 Florence Thompson across 3 US Census years (1900, 1910 and 1920) in Venango, Pennsylvania, using XGBoost record linkage. Identified parents: mother Elizabeth Thompson (~0.92 confidence) and father Edwin Thompson (~0.92 confidence) and father Elmer Thompson (~0.92 confidence) and mother Julia Thompson (~0.92 confidence) and mother Julia Thompson (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Elizabeth Thompson
b. ~1864
Source mother
● Household
· direct · ~0.92
Father
Edwin Thompson
b. ~1865
Source father
● Household
· direct · ~0.92
Father
Elmer Thompson
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Julia Thompson
b. ~1872
Source mother
● Household
· direct · ~0.92
Mother
Julia Thompson
b. ~1872
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Florence Thompson
Daughter · 1920 · age 24 · b. ~1896 · Pennsylvania
★ You are viewing this record
Sibling
Mary Thompson
Sibling · 1920 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Caroline Thompson
Sibling · 1920 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frances Thompson
Sibling · 1920 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Thompson
Sibling · 1920 · age 12
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 — Venango, Pennsylvania
Open full size
1920 US Federal Census — Venango, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu1656unit:0495)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Robert Wicker | 46 | Head | Moulder | Scotland |
| 52 | Charlotte Wicker | 43 | Wife | — | Scotland |
| 53 | Agnes Wicker | 19 | Daughter | Operator | Scotland |
| 54 | Isabel Wicker | 17 | Daughter | — | Scotland |
| 55 | Robert Jr. Wicker | 14 | Son | — | Pennsylvania |
| 56 | Evelyn Wicker | 11 | Daughter | — | Pennsylvania |
| 57 | Albert Wicker | 9 | Son | — | Pennsylvania |
| 58 | Ruth Wicker | 7 | Daughter | — | Pennsylvania |
| 59 | Edwin P. Thompson | 55 | Head | Foreman | Pennsylvania |
| 60 | Julia Thompson | 48 | Wife | — | New York |
| 61 | Florence Thompson THIS PERSON | 24 | Daughter | Teacher | Pennsylvania |
| 62 | Frances Thompson | 24 | Daughter | Teacher | Pennsylvania |
| 63 | Mary Thompson | 18 | Daughter | — | Pennsylvania |
| 64 | Arthur Thompson | 12 | Son | — | Pennsylvania |
| 65 | Caroline Thompson | 8 | Daughter | — | Pennsylvania |
| 66 | George G. Scott | 65 | Head | — | Pennsylvania |
| 67 | Emma Scott | 55 | Wife | — | New York |
| 68 | George W. Kern | 50 | Head | Foreman | Pennsylvania |
| 69 | Margaret Kern | 41 | Wife | — | Pennsylvania |
| 70 | Catherine Kern | 11 | Daughter | — | Pennsylvania |
| 71 | Martha Holsworth | 73 | Mother-in-law | — | Germany |
| 72 | Dennis Fay | 46 | Head | Carpenter | Pennsylvania |
| 73 | Anna Fay | 46 | Wife | — | Pennsylvania |
| 74 | Carl Fay | 17 | Son | Chauffeur | Pennsylvania |
| 75 | Floyd Fay | 13 | Son | — | Pennsylvania |
| 76 | Marion Fay | 10 | Daughter | — | Pennsylvania |
| 77 | Paul Fay | 8 | Son | — | Pennsylvania |
| 78 | Frederick Fay | 5 | Son | — | Pennsylvania |
| 79 | Joseph S. Summerville | 23 | Head | Brakeman | Pennsylvania |
| 80 | Eva Summerville | 22 | Wife | — | Pennsylvania |
| 81 | John Summerville | 1 | Son | — | Pennsylvania |
| 82 | Rebecca Cisney | 61 | Head | — | Pennsylvania |
| 83 | George Cisney | 26 | Son | Telegrapher | Pennsylvania |
| 84 | Raymond S. Hall | 22 | Head | Machinist | Pennsylvania |
| 85 | Ethel Hall | 23 | Wife | — | Pennsylvania |
| 86 | Robert Hall | 4 | Son | — | Pennsylvania |
| 87 | Josiah Main | 58 | Head | Keeper | Pennsylvania |
| 88 | Lydia Main | 52 | Wife | — | Pennsylvania |
| 89 | S. M. Freeman | 63 | Head | Engineer | Pennsylvania |
| 90 | Agnes Freeman | 60 | Wife | — | Pennsylvania |
| 91 | John P. Graham | 38 | Head | Painter | Pennsylvania |
| 92 | Emma Graham | 29 | Wife | — | Pennsylvania |
| 93 | Charles C. Snyder | 23 | Head | Machinist | Pennsylvania |
| 94 | Helen Snyder | 21 | Wife | — | Ohio |
| 95 | Jane Snyder | 2 | Daughter | — | Pennsylvania |
| 96 | Dorothy Snyder | 1 | Daughter | — | Pennsylvania |
| 97 | Clarence Jackson | 27 | Head | Druggist | Ohio |
| 98 | Agnes Jackson | 27 | Wife | — | Pennsylvania |
| 99 | Robert Jackson | 3 | Son | — | Ohio |
| 100 | Joseph B. Walsh | 44 | Lodger | Proofreader | Rhode Island |
Pedigree Summary
Florence + 4 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)