AB
Alice Bailey — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Delaware-County, Pennsylvania
Our Model Tree links this Alice Bailey across the 1930 and 1940 US Censuses in Delaware-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1907), then head of a 9-person household.
Age 33
b. ~1907
Female
Spouse
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Delaware-County, Pennsylvania |
| Surname | Bailey |
| Given Name | Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Darby Township |
| 1935 Residence (County) | Delaware |
| Additional Details | |
| Occupation | Music teacher |
| Industry | Public school |
| Class of Worker | W |
| Income (1939) | 405 |
| Highest Grade | H-4 |
| 1935 Residence | Same House |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Occupation | Teacher |
| Township / Ward | Darby Township |
| Est. Birth Year | ~1907 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Alice | Age | Birth yr |
|---|---|---|---|---|
| Marguerite Bailey | Daughter | — | 7 | ~1933 |
| Harry Bailey | Son | — | 5 | ~1935 |
| Freda Bailey | Daughter | — | 15 | ~1925 |
| Audrey Bailey | Daughter | — | 11 | ~1929 |
| William Bailey | Son | — | 1 | ~1939 |
| Kaythryn Bailey | Daughter | — | 8 | ~1932 |
| Harry Bailey | Head | — | 35 | ~1905 |
| Albert Bailey | Son | — | 3 | ~1937 |
| Alice Bailey | Spouse | — | 33 | ~1907 |
Census Appearances
1930
Philadelphia, Pennsylvania
Daughter, age 23
Philadelphia, Pennsylvania · implied b. ~1907 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bailey |
| Given Name | Alice S. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 20 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Germany |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Delaware-County, Pennsylvania
Spouse, age 33
Delaware-County, Pennsylvania · implied b. ~1907 — 9 household members
| Surname | Bailey |
| Given Name | Alice |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Darby Township |
| 1935 Residence (County) | Delaware |
| Occupation | Music teacher |
| Industry | Public school |
| Class of Worker | W |
| Income (1939) | 405 |
| Highest Grade | H-4 |
| 1935 Residence | Same House |
| 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 Alice Bailey across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Alice Bailey
Spouse · 1940 · age 33 · b. ~1907 · Pennsylvania
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Delaware-County, Pennsylvania
Open full size
1940 US Federal Census — Delaware-County, Pennsylvania
Page Contents
37 people indexed on this census page (nara:1940:m-t0627-03491-00020)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edward Lemon | 27 | Lodger | Time Keeper | Virginia |
| 2 | Harry Bailey | 35 | Head | Instructor | Pennsylvania |
| 3 | Alice Bailey THIS PERSON | 33 | Wife | Music Teacher | Pennsylvania |
| 4 | Freda Bailey | 15 | Daughter | — | Pennsylvania |
| 5 | Audrey Bailey | 11 | Daughter | — | Pennsylvania |
| 6 | Kaythryn Bailey | 8 | Daughter | — | Pennsylvania |
| 7 | Marguerite Bailey | 7 | Daughter | — | Pennsylvania |
| 8 | Harry Jr Bailey | 5 | Son | — | Pennsylvania |
| 9 | Albert Bailey | 3 | Son | — | Pennsylvania |
| 10 | William Bailey | 1 | Son | — | Pennsylvania |
| 11 | William Jones | 49 | Head | Mail Carrier | Washington |
| 12 | Gertrude Jones | 48 | Wife | Apprentice | Pennsylvania |
| 13 | William Jones | 16 | Son | — | Pennsylvania |
| 14 | Mildred Jones | 13 | Daughter | — | Pennsylvania |
| 15 | Constance Jones | 12 | Daughter | — | Pennsylvania |
| 16 | Morris Jones | 10 | Son | — | Pennsylvania |
| 17 | Frances Jones | 8 | Daughter | — | Pennsylvania |
| 18 | Joseph Jones | 6 | Son | — | Pennsylvania |
| 19 | Shirley Jones | 3 | Daughter | — | Pennsylvania |
| 20 | John Jones | 30 | Brother | Apprentice | Pennsylvania |
| 21 | Harry Lawrence | 53 | Head | Optometrist | Pennsylvania |
| 22 | Catherine Lawrence | 75 | Mother | — | Germany |
| 23 | William Nutt | 31 | Head | Machinist | Pennsylvania |
| 24 | Mildred Nutt | 31 | Wife | — | Delaware |
| 25 | Jane Nutt | 11 | Daughter | — | Pennsylvania |
| 26 | Jean Nutt | 9 | Daughter | — | Pennsylvania |
| 27 | Barbara Nutt | 4 | Daughter | — | Pennsylvania |
| 28 | Billie Nutt | 5 | Son | — | Pennsylvania |
| 29 | George Smith | 52 | Head | Farmer | New York |
| 30 | Lois Smith | 52 | Wife | — | Pennsylvania |
| 31 | George Jr Smith | 18 | Son | Farmer | Pennsylvania |
| 32 | John H. Smith | 10 | Son | — | Pennsylvania |
| 33 | Mary Gallagher | 21 | Lodger | Servant | Pennsylvania |
| 34 | Constance Gallagher | 3 | Daughter | — | Pennsylvania |
| 35 | Phyllis Gallagher | 2 | Daughter | — | Pennsylvania |
| 36 | Nick Matteo | 44 | Head | Junk Exchange | Italy |
| 37 | Anna Matteo | 26 | Wife | — | Pennsylvania |
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)