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Sarah Bailey — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Jefferson, Alabama
Our Model Tree links this Sarah Bailey across the 1930 and 1940 US Censuses in Jefferson, Alabama (XGBoost, ~Confirmed) — first a daughter (b.~1927), then head of a 12-person household.
Age 3
b. ~1927
Female
Daughter
Born: Alabama
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Alabama |
| Surname | Bailey |
| Given Name | Sarah E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Additional Details | |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Birmingham City |
| Est. Birth Year | ~1927 |
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 1930 census.
| Name | Relation to head | Relative to Sarah | Age | Birth yr |
|---|---|---|---|---|
| Clifton Bailey | Son | — | 7 | ~1923 |
| Robert Bailey | Son | — | 11 | ~1919 |
| Gabriel Bailey | Son | — | 6 | ~1924 |
| Mary Bailey | Daughter | — | 16 | ~1914 |
| Sarah Bailey | Daughter | — | 3 | ~1927 |
| Ida Bailey | Daughter | — | 10 | ~1920 |
| Leonard Bailey | Son | — | 1 | ~1929 |
| Ida Bailey | Other | — | 36 | ~1894 |
| Helen Bailey | Daughter | — | 5 | ~1925 |
| Clifton Bailey | Head | — | 40 | ~1890 |
| Nellie Bailey | Daughter | — | ~1930 | |
| John Bailey | Son | — | 13 | ~1917 |
Census Appearances
1930
Jefferson, Alabama
Daughter, age 3
Jefferson, Alabama · implied b. ~1927 — 12 household members
| Surname | Bailey |
| Given Name | Sarah E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Mississippi |
| Mother's Birthplace | Mississippi |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Jefferson-County, Alabama
Daughter, age 13
Jefferson-County, Alabama · implied b. ~1927 — 12 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bailey |
| Given Name | Sara |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Blount |
| Highest Grade | 7 |
| 1935 Residence | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Sarah Bailey across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Sarah Bailey
Daughter · 1930 · age 3 · b. ~1927 · Alabama
★ You are viewing this record
Sibling
Ida Bailey
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Bailey
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nellie Bailey
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Bailey
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gabriel Bailey
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Bailey
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Bailey
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clifton Bailey
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Leonard Bailey
Sibling · 1930 · age 1
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 — Jefferson, Alabama
Open full size
1930 US Federal Census — Jefferson, Alabama
Page Contents
37 people indexed on this census page (ia:1930:15thcensus29usce:0105)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John E. Ridley | 32 | Head | Merchant | Georgia |
| 2 | Alma U. Ridley | 33 | Wife-H | — | Georgia |
| 3 | Edwin R. Ridley | 15 | Son | — | Georgia |
| 4 | Cora L. Ridley | 12 | Daughter | — | Georgia |
| 5 | Thelma R. Ridley | 9 | Daughter | — | Georgia |
| 6 | Billy A. Ridley | 6 | Son | — | Alabama |
| 7 | Clifton O. Bailey | 40 | Head | Carpenter | Mississippi |
| 8 | Ida B. Bailey | 36 | Wife-H | — | Mississippi |
| 9 | Mary W. Bailey | 16 | Daughter | — | Mississippi |
| 10 | John R. Bailey | 13 | Son | — | Mississippi |
| 11 | Robert E. Bailey | 11 | Son | — | Alabama |
| 12 | Ida B. Bailey | 10 | Daughter | — | Alabama |
| 13 | Clifton O. Bailey | 7 | Son | — | Alabama |
| 14 | Gabriel S. Bailey | 6 | Son | — | Alabama |
| 15 | Helen L. Bailey | 5 | Daughter | — | Alabama |
| 16 | Sarah E. Bailey THIS PERSON | 3 | Daughter | — | Alabama |
| 17 | Leonard L. Bailey | 1 | Son | — | Alabama |
| 18 | Nellie R. Bailey | 0 | Daughter | — | Alabama |
| 19 | John M. Jordan | 56 | Head | Watchman | Tennessee |
| 20 | Laura Jordan | 42 | Wife-H | — | Alabama |
| 21 | Thomas Mckay | 47 | Head | Drill Press Operator | Scotland |
| 22 | Sarah S. Mckay | 40 | Wife-H | — | Alabama |
| 23 | Mary H. Mckay | 22 | Daughter | Stenographer | Alabama |
| 24 | Thomas Jr. Mckay | 18 | Son | — | Alabama |
| 25 | Margaret Mckay | 14 | Daughter | — | Alabama |
| 26 | Sarah H. Mckay | 7 | Daughter | — | Alabama |
| 27 | Leo F. Daniel | 22 | Head | Time Keeper | Alabama |
| 28 | Mabel L. Daniel | 19 | Wife-H | — | Alabama |
| 29 | Janice E. Daniel | 3 | Daughter | — | Alabama |
| 30 | Billy G. Daniel | 1 | Daughter | — | Alabama |
| 31 | James P. Dibbetts | 47 | Father-in-law | Division Foreman | Georgia |
| 32 | James P. Jr. Dibbetts | 16 | Brother-in-law | — | Georgia |
| 33 | Harvey C. Morris | 35 | Head | Pair Heater | Alabama |
| 34 | Pearl R. Morris | 24 | Wife-H | — | Alabama |
| 35 | Robert B. Morris | 7 | Son | — | Alabama |
| 36 | James H. Morris | 3 | Son | — | Alabama |
| 37 | Emily D. Morris | 0 | Daughter | — | Alabama |
Related Census Records
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)