FK
Florence Kelly — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Florence Kelly across the 1910 and 1920 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1903), then head of a 8-person household.
Age 17
b. ~1903
Female
Daughter
Born: Pennsylvania
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Philadelphia, Pennsylvania |
| Surname | Kelly |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Bookkeeper |
| Industry | Coal Yard |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Bookkeeper |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1903 |
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 Florence | Age | Birth yr |
|---|---|---|---|---|
| Albert Kelly | Head | — | 45 | ~1875 |
| Mary Kelly | Spouse | — | 41 | ~1879 |
| John Kelly | Son | — | 7 | ~1913 |
| Mary Kelly | Daughter | — | 14 | ~1906 |
| Albert Kelly | Son | — | 9 | ~1911 |
| Florence Kelly | Daughter | — | 17 | ~1903 |
| John Mcclain | Other | — | 47 | ~1873 |
| Catherine Kelly | Daughter | — | 11 | ~1909 |
Census Appearances
1910
Philadelphia, Pennsylvania
Daughter, age 7
Philadelphia, Pennsylvania · implied b. ~1903 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kelly |
| Given Name | Florence A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Daughter, age 17
Philadelphia, Pennsylvania · implied b. ~1903 — 8 household members
| Surname | Kelly |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Bookkeeper |
| Industry | Coal Yard |
| 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 Kelly across 2 US Census years (1910 and 1920) in Philadelphia, Pennsylvania, using XGBoost record linkage.
Show:
This person
Anchor record
Florence Kelly
Daughter · 1920 · age 17 · b. ~1903 · Pennsylvania
★ You are viewing this record
Sibling
Mary Kelly
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Albert Kelly
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Kelly
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Kelly
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:1920:14thcensusofpopu1631unit:0521)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Annie M. Gorman | 46 | Wife | — | New Jersey |
| 2 | Anna M. Gorman | 16 | Daughter | — | Pennsylvania |
| 3 | John P. Riley | 44 | Head | Manufacturer | Pennsylvania |
| 4 | Mary C. Riley | 41 | Wife | — | Pennsylvania |
| 5 | Margaret I. Riley | 16 | Daughter | — | Pennsylvania |
| 6 | Mary M. Riley | 14 | Daughter | — | Pennsylvania |
| 7 | Gertrude A. Riley | 10 | Daughter | — | Pennsylvania |
| 8 | John Joseph P. Riley | 8 | Son | — | Pennsylvania |
| 9 | James Riley | 7 | Son | — | New Jersey |
| 10 | Joseph Riley | 4 | Son | — | Pennsylvania |
| 11 | James W. Smyth | 44 | Head | Stenographer | Pennsylvania |
| 12 | Anna M. Smyth | 42 | Wife | — | Pennsylvania |
| 13 | Dorothy Smyth | 19 | Daughter | Bookkeeper | Pennsylvania |
| 14 | James Jr. Smyth | 17 | Son | Tr. Clerk | Pennsylvania |
| 15 | John J. Smyth | 15 | Son | Salesman | Pennsylvania |
| 16 | Thomas A. Smyth | 13 | Son | — | Pennsylvania |
| 17 | Walter J. Smyth | 11 | Son | — | Pennsylvania |
| 18 | Eleanor Smyth | 9 | Daughter | — | Pennsylvania |
| 19 | Ruth Smyth | 6 | Daughter | — | Pennsylvania |
| 20 | Peter L. Smyth | 4 | Son | — | Pennsylvania |
| 21 | Regina Smyth | 2 | Daughter | — | Pennsylvania |
| 22 | William Mafferty | 55 | Head | Engineer | Ireland |
| 23 | Elizabeth Mafferty | 52 | Wife | — | Ireland |
| 24 | William J. Mafferty | 25 | Son | Ship Fitter | Pennsylvania |
| 25 | James J. Mafferty | 23 | Son | Stenographer | Pennsylvania |
| 26 | Joseph F. Mafferty | 22 | Son | Chief Yeoman | Pennsylvania |
| 27 | Edward A. Mafferty | 20 | Son | Draftsman | Pennsylvania |
| 28 | Elizabeth Mafferty | 18 | Daughter | Typewriter | Pennsylvania |
| 29 | Francis Mafferty | 17 | Son | Apprentice | Pennsylvania |
| 30 | Mary Mafferty | 13 | Daughter | — | Pennsylvania |
| 31 | A. Bennett Doody | 44 | Head | Manufacturer | Pennsylvania |
| 32 | Anne C. Doody | 44 | Wife | — | Pennsylvania |
| 33 | A. Bennett Jr. Doody | 15 | Son | — | Pennsylvania |
| 34 | Margaret C. Doody | 12 | Daughter | — | Pennsylvania |
| 35 | Theodore A. Myers | 74 | Brother-in-law | — | Pennsylvania |
| 36 | Sarah A. Myers | 73 | Mother-in-law | — | Pennsylvania |
| 37 | Edwin L. Boyer | 52 | Head | Importer | New Jersey |
| 38 | Martha H. Boyer | 38 | Wife | — | England |
| 39 | Edwin A. Boyer | 15 | Son | — | Pennsylvania |
| 40 | Ruth B. Boyer | 11 | Daughter | — | Pennsylvania |
| 41 | Ester C. Boyer | 8 | Daughter | — | Pennsylvania |
| 42 | Martha L. Boyer | 7 | Daughter | — | Pennsylvania |
| 43 | Albert J. Kelly | 45 | Head | Contractor | Ireland |
| 44 | Mary B. Kelly | 41 | Wife | — | Pennsylvania |
| 45 | Florence Kelly THIS PERSON | 17 | Daughter | Bookkeeper | Pennsylvania |
| 46 | Mary Kelly | 14 | Daughter | — | Pennsylvania |
| 47 | Catherine Kelly | 11 | Daughter | — | Pennsylvania |
| 48 | Albert J. Kelly | 9 | Son | — | Pennsylvania |
| 49 | John J. Kelly | 7 | Son | — | Pennsylvania |
| 50 | John Mcclain | 47 | Brother-in-law | Attendant | 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)