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Rose Williams — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Philadelphia-County, Pennsylvania
Our Model Tree links this Rose Williams across the 1930 and 1940 US Censuses in Philadelphia-County, Pennsylvania (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 12-person household.
Age 14
b. ~1926
Female
Daughter
Born: Pennsylvania
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Philadelphia-County, Pennsylvania |
| Surname | Williams |
| Given Name | Rose |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Philadelphia |
| 1935 Residence (County) | Philadelphia |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Philadelphia |
| Est. Birth Year | ~1926 |
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.
12 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Rose | Age | Birth yr |
|---|---|---|---|---|
| William Coleman | Other | — | 65 | ~1875 |
| Rose Williams | Daughter | — | 14 | ~1926 |
| Mabel Williams | Daughter | — | 4 | ~1936 |
| Ruth Williams | Daughter | — | 15 | ~1925 |
| Hattie Williams | Spouse | — | 35 | ~1905 |
| Isaac Williams | Son | — | 13 | ~1927 |
| Virginia Williams | Daughter | — | 11 | ~1929 |
| Joseph Daniel | Other | — | 60 | ~1880 |
| John Smith | Other | — | 47 | ~1893 |
| Joseph Williams | Head | — | 43 | ~1897 |
| James Williams | Son | — | 3 | ~1937 |
| Hattie Williams | Daughter | — | 7 | ~1933 |
Census Appearances
1930
Philadelphia, Pennsylvania
Daughter, age 3
Philadelphia, Pennsylvania · implied b. ~1927 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Williams |
| Given Name | Rose |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | South Carolina |
| Mother's Birthplace | South Carolina |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Philadelphia-County, Pennsylvania
Daughter, age 14
Philadelphia-County, Pennsylvania · implied b. ~1926 — 12 household members
| Surname | Williams |
| Given Name | Rose |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Philadelphia |
| 1935 Residence (County) | Philadelphia |
| Class of Worker | 0 |
| Highest Grade | No 5 |
| 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 Rose Williams across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Rose Williams
Daughter · 1940 · age 14 · b. ~1926 · Pennsylvania
★ You are viewing this record
Sibling
Hattie Williams
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Isaac Williams
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ruth Williams
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Williams
Sibling · 1940 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mabel Williams
Sibling · 1940 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virginia Williams
Sibling · 1940 · age 11
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
1940 US Federal Census — Philadelphia-County, Pennsylvania
Open full size
1940 US Federal Census — Philadelphia-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03698-00915)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas Brown | 45 | Head | — | S. Carolina |
| 2 | Madeline Brown | 30 | Wife | — | S. Carolina |
| 3 | Roberts Nealy Brown | 60 | Lodger | Maid | Alabama |
| 4 | Morris Treffinger | 76 | Head | — | Germany |
| 5 | Otto Treffinger | 46 | Son | — | Pennsylvania |
| 6 | Conrat Treffinger | 42 | Son | Foreman | Pennsylvania |
| 7 | Pauline Treffinger | 37 | Daughter | Hauling | Pennsylvania |
| 8 | Helene Treffinger | 33 | Daughter | Weaver | Pennsylvania |
| 9 | Adel Paris | 27 | Head | Waitress | S. Carolina |
| 10 | Leon Paris | 11 | Son | — | Pennsylvania |
| 11 | Richard Paris | 40 | Lodger | Laborer | S. Carolina |
| 12 | George Meads | 60 | Head | — | Maryland |
| 13 | Margaret Meads | 51 | Wife | — | Maryland |
| 14 | Pauline Meads | 32 | Daughter | Presser | Pennsylvania |
| 15 | George Jr. Meads | 26 | Son | Laborer | Pennsylvania |
| 16 | Edna Meads | 23 | Daughter | — | Pennsylvania |
| 17 | Beatrice Dasher | 28 | Daughter | Paperhanger | Pennsylvania |
| 18 | George Dasher | 32 | Son-in-law | Paperhanger | Florida |
| 19 | Anna Wallace | 24 | Daughter | Janitress | Pennsylvania |
| 20 | Samuel Wallace | 42 | Son-in-law | Porter | Maryland |
| 21 | John Ross | 47 | Head | Hauling | Georgia |
| 22 | Agel Ross | 40 | Wife | Cook | Georgia |
| 23 | Louise Daily | 30 | Lodger | Maid | N. Carolina |
| 24 | Wiley Hicks | 60 | Lodger | Carpenter | Georgia |
| 25 | Kenny Napoleon | 29 | Lodger | Laborer | S. Carolina |
| 26 | Joseph Williams | 43 | Head | Laborer | Florida |
| 27 | Hattie Williams | 35 | Wife | — | S. Carolina |
| 28 | Ruth Williams | 15 | Daughter | — | Pennsylvania |
| 29 | Rose Williams THIS PERSON | 14 | Daughter | — | Pennsylvania |
| 30 | Isaac Williams | 13 | Son | — | Pennsylvania |
| 31 | Virginia Williams | 11 | Daughter | — | Pennsylvania |
| 32 | Hattie Williams | 7 | Daughter | — | Pennsylvania |
| 33 | Mabel Williams | 4 | Daughter | — | Pennsylvania |
| 34 | James H. Williams | 3 | Son | — | Pennsylvania |
| 35 | John Smith | 47 | Lodger | Laborer | S. Carolina |
| 36 | William Coleman | 65 | Lodger | — | S. Carolina |
| 37 | Joseph Daniel | 60 | Lodger | Laborer | Georgia |
| 38 | Elinor Jackson | 35 | Head | — | Mississippi |
| 39 | Jussup Chase | 18 | Son | New Worker | Tennessee |
| 40 | James Chase | 17 | Son | New Worker | Tennessee |
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)