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Florence Brown — 1930 US Census Record
Model Tree available1930 United States Federal Census · Philadelphia, Pennsylvania
Our Model Tree links this Florence Brown across the 1910, 1920 and 1930 US Censuses in Philadelphia, Pennsylvania (XGBoost, ~Confirmed), with identified parents Thomas & Elizabeth — first a daughter (b.~1902), then head of a 7-person household.
Age 28
b. ~1902
Female
Daughter
Born: Pennsylvania
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Philadelphia, Pennsylvania |
| Surname | Brown |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Insurance Co. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Stenographer |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1902 |
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 1930 census.
| Name | Relation to head | Relative to Florence | Age | Birth yr |
|---|---|---|---|---|
| Florence Brown | Daughter | — | 28 | ~1902 |
| Elizabeth Brown | Daughter | — | 22 | ~1908 |
| Clara Brown | Daughter | — | 24 | ~1906 |
| Clarence Brown | Head | — | 55 | ~1875 |
| Robert Brown | Son | — | 12 | ~1918 |
| Richard Brown | Son | — | 21 | ~1909 |
| Isabelle Brown | Spouse | — | 53 | ~1877 |
Census Appearances
1910
Philadelphia, Pennsylvania
Daughter, age 9
Philadelphia, Pennsylvania · implied b. ~1901 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | none |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Daughter, age 18
Philadelphia, Pennsylvania · implied b. ~1902 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Florence |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | stenographer |
| Industry | real estate |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Daughter, age 28
Philadelphia, Pennsylvania · implied b. ~1902 — 7 household members
| Surname | Brown |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Stenographer |
| Industry | Insurance Co. |
| Class of Worker | W |
| Can Read/Write | 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 Brown across 3 US Census years (1910, 1920 and 1930) in Philadelphia, Pennsylvania, using XGBoost record linkage. Identified parents: father Thomas Brown (~0.92 confidence) and mother Elizabeth Brown (~0.92 confidence) and father Frank Brown (~0.92 confidence) and mother Kathryn Brown (~0.92 confidence) and father Clarence Brown (~0.92 confidence) and mother Isabelle Brown (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Thomas Brown
b. ~1864
Source father
● Household
· direct · ~0.92
Mother
Elizabeth Brown
b. ~1864
Source mother
● Household
· direct · ~0.92
Father
Frank Brown
b. ~1866
Source father
● Household
· direct · ~0.92
Mother
Kathryn Brown
b. ~1869
Source mother
● Household
· direct · ~0.92
Father
Clarence Brown
b. ~1875
Source father
● Household
· direct · ~0.92
Mother
Isabelle Brown
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Florence Brown
Daughter · 1930 · age 28 · b. ~1902 · Pennsylvania
★ You are viewing this record
Sibling
Clara Brown
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Brown
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Brown
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Brown
Sibling · 1930 · 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
1930 US Federal Census — Philadelphia, Pennsylvania
Open full size
1930 US Federal Census — Philadelphia, Pennsylvania
Page Contents
50 people indexed on this census page (ia:1930:fifteenthcensus00reel2121:0441)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Samuel Werner | 57 | Head | Proprietor | Russia |
| 2 | Pearl Werner | 47 | Wife | — | Russia |
| 3 | William Arost | 23 | Step-son | Salesman | Russia |
| 4 | Harry Arost | 21 | Step-son | Salesman | Russia |
| 5 | William Mccallion | 62 | Head | Engineer | Delaware |
| 6 | Mary Mccallion | 60 | Wife | — | Delaware |
| 7 | James Mccallion | 32 | Son | Yardmaster | Delaware |
| 8 | Marion Mccallion | 20 | Son | Salesman | Pennsylvania |
| 9 | Jeremiah Donovan | 54 | Head | Inspector | Irish Free State |
| 10 | Ellen S. Donovan | 54 | Wife | — | Irish Free State |
| 11 | John J. Donovan | 22 | Son | Conductor | Pennsylvania |
| 12 | Jeremiah Donovan | 16 | Son | — | Pennsylvania |
| 13 | Francis Donovan | 13 | Son | — | Pennsylvania |
| 14 | Clarence Brown | 55 | Head | — | Pennsylvania |
| 15 | Isabelle Brown | 53 | Wife | Clerk Office | Pennsylvania |
| 16 | Florence Brown THIS PERSON | 28 | Daughter | Stenographer | Pennsylvania |
| 17 | Clara Brown | 24 | Daughter | — | Pennsylvania |
| 18 | Elizabeth Brown | 22 | Daughter | — | Pennsylvania |
| 19 | Richard Brown | 21 | Son | Chauffeur | Pennsylvania |
| 20 | Robert Brown | 12 | Son | — | Pennsylvania |
| 21 | James Rowland | 58 | Head | — | Pennsylvania |
| 22 | Sarah Rowland | 57 | Wife | — | Pennsylvania |
| 23 | James Rowland | 27 | Son | Salesman | Pennsylvania |
| 24 | Marie Rowland | 22 | Daughter | — | Pennsylvania |
| 25 | Katherine Rowland | 20 | Daughter | — | Pennsylvania |
| 26 | David Rowland | 18 | Son | — | Pennsylvania |
| 27 | Joseph Rowland | 16 | Son | — | Pennsylvania |
| 28 | Daniel Rowland | 14 | Son | — | Pennsylvania |
| 29 | Josephine Rowland | 12 | Daughter | — | Pennsylvania |
| 30 | Elizabeth Rowland | 10 | Daughter | — | Pennsylvania |
| 31 | Rose Cook | 61 | Head | — | Pennsylvania |
| 32 | Elizabeth Harker | 72 | Head | — | Pennsylvania |
| 33 | John Hendricks | 24 | Head | Conductor | Pennsylvania |
| 34 | Madeline Hendricks | 56 | Mother | — | Pennsylvania |
| 35 | Catherine Hendricks | 17 | Daughter | — | Pennsylvania |
| 36 | James Hendricks | 16 | Son | — | Pennsylvania |
| 37 | Francis Hendricks | 13 | Son | — | Pennsylvania |
| 38 | Mary Kelly | 72 | Lodger | — | Irish Free State |
| 39 | Mabel Mcquillen | 52 | Lodger | — | Pennsylvania |
| 40 | Charles Mcquillen | 27 | Lodger | Manager | Pennsylvania |
| 41 | Robert Mcquillen | 23 | Lodger | — | Pennsylvania |
| 42 | William Lord | 57 | Head | Proprietor | Pennsylvania |
| 43 | Sarah Lord | 53 | Wife | — | Pennsylvania |
| 44 | Blanche Lord | 15 | Daughter | — | Pennsylvania |
| 45 | Richard Lord | 13 | Son | — | Pennsylvania |
| 46 | Emma Zuest | 57 | Sister-in-law | — | Pennsylvania |
| 47 | Elizabeth Zuest | 21 | Niece | Bookkeeper | Pennsylvania |
| 48 | Helen Zuest | 16 | Niece | Helper | Pennsylvania |
| 49 | John Jones | 55 | Head | Proprietor | Pennsylvania |
| 50 | Annie Jones | 48 | Wife | — | Pennsylvania |
Pedigree Summary
Florence + 4 siblings
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)