FJ
Florence Johnson — 1940 US Census Record
Model Tree available1940 United States Federal Census · Philadelphia-County, Pennsylvania
Our Model Tree links this Florence Johnson across the 1920, 1930 and 1940 US Censuses in Philadelphia-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Daniel & Henry — first a spouse (b.~1877), then head of a 7-person household.
Age 63
b. ~1877
Female
Spouse
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Philadelphia-County, Pennsylvania |
| Surname | Johnson |
| Given Name | Florence E. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Philadelphia City |
| 1935 Residence (County) | Philadelphia |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Philadelphia City |
| Est. Birth Year | ~1877 |
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 1940 census.
| Name | Relation to head | Relative to Florence | Age | Birth yr |
|---|---|---|---|---|
| Sara Johnson | Daughter | — | 32 | ~1908 |
| John Johnson | Head | — | 65 | ~1875 |
| Daniel Johnson | Other | — | 3 | ~1937 |
| Harriet Williams | Other | — | 90 | ~1850 |
| Philip Johnson | Other | — | ~1940 | |
| Horace Johnson | Son | — | 32 | ~1908 |
| Florence Johnson | Spouse | — | 63 | ~1877 |
Census Appearances
1920
Philadelphia, Pennsylvania
Daughter, age 42
Philadelphia, Pennsylvania · implied b. ~1878 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Florence W. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Bookkeeper |
| Industry | Arsenal |
| 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 52
Philadelphia, Pennsylvania · implied b. ~1878 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 10 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Philadelphia-County, Pennsylvania
Spouse, age 63
Philadelphia-County, Pennsylvania · implied b. ~1877 — 7 household members
| Surname | Johnson |
| Given Name | Florence E. |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Philadelphia City |
| 1935 Residence (County) | Philadelphia |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| 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 Johnson across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Daniel Williams (~0.92 confidence) and father Henry Klosterman (~0.92 confidence) and mother Harriet Williams (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Daniel Williams
b. ~1849
Source father
● Household
· direct · ~0.92
Father
Henry Klosterman
b. ~1851
Source father
● Household
· direct · ~0.92
Mother
Harriet Williams
b. ~1851
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Florence Johnson
Spouse · 1940 · age 63 · b. ~1877 · Pennsylvania
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Philadelphia-County, Pennsylvania
Open full size
1940 US Federal Census — Philadelphia-County, Pennsylvania
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-03726-00286)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Dolorious Davis | 12 | daughter | — | Pennsylvania |
| 42 | Lois Davis | 9 | daughter | — | Pennsylvania |
| 43 | John Davis | 7 | son | — | Pennsylvania |
| 44 | Rita Davis | 5 | daughter | — | Pennsylvania |
| 45 | John J. Bradley | 45 | Head | Blacksmith | Pennsylvania |
| 46 | Margaret Bradley | 41 | Lodger | — | Pennsylvania |
| 47 | John J. Jr. Bradley | 7 | Lodger | — | Pennsylvania |
| 48 | John J. Johnson | 65 | Head | Retired | Pennsylvania |
| 49 | Florence E. Johnson THIS PERSON | 63 | wife | — | Pennsylvania |
| 50 | Horace H. Johnson | 32 | son | Clerk | Pennsylvania |
| 51 | Sara Johnson | 32 | daughter | — | Pennsylvania |
| 52 | Daniel Johnson | 3 | grandson | — | Pennsylvania |
| 53 | Philip Johnson | 0 | grandson | — | Pennsylvania |
| 54 | Harriet Williams | 90 | Mother | — | Pennsylvania |
| 55 | George D. Bates | 77 | Head | — | Pennsylvania |
| 56 | Harriet Bates | 66 | wife | — | England |
| 57 | Ruth Bates | 37 | daughter | Stenographer | Pennsylvania |
| 58 | Lucy Bates | 33 | daughter | Stenographer | Pennsylvania |
| 59 | Reading J. Jenks | 51 | Head | Broker | Pennsylvania |
| 60 | Florence N. Jenks | 52 | wife | — | Pennsylvania |
| 61 | Elizabeth M. Jenks | 23 | daughter | — | Pennsylvania |
| 62 | Richard M. Jenks | 15 | son | — | Pennsylvania |
| 63 | Richard Trumpfeller | 40 | Head | Proof Assistant | Pennsylvania |
| 64 | Ruth Trumpfeller | 35 | wife | — | Pennsylvania |
| 65 | Catherine C. Trumpfeller | 11 | daughter | — | Pennsylvania |
| 66 | Charles Mc Gonicial | 33 | Head | Lens Grinder | Pennsylvania |
| 67 | Clarie Mc Gonicial | 27 | wife | — | Pennsylvania |
| 68 | Clarie Jr. Mc Gonicial | 5 | daughter | — | Pennsylvania |
| 69 | Mary Lafferty | 60 | Head | — | Pennsylvania |
| 70 | George J. Hagerty | 49 | Head | Teacher | Pennsylvania |
| 71 | Julia Hagerty | 49 | wife | Laundress | Pennsylvania |
| 72 | George Hagerty | 18 | son | — | Pennsylvania |
| 73 | Charles Hagerty | 16 | son | New Worker | Pennsylvania |
| 74 | William Hagerty | 16 | son | — | Pennsylvania |
| 75 | Harry Hagerty | 13 | son | — | Pennsylvania |
| 76 | Julia Hagerty | 9 | daughter | — | Pennsylvania |
| 77 | Patrick Hagerty | 2 | son | — | Pennsylvania |
| 78 | Frank Mock | 57 | Head | Iron Worker | Czechoslovakia |
Pedigree Summary
Florence
Gen 1 · 3 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)