SB
Sarah Bailey — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Shelby, Alabama
Our Model Tree links this Sarah Bailey across the 1930 and 1940 US Censuses in Shelby, Alabama (XGBoost, ~Confirmed) — first a daughter (b.~1924), then head of a 9-person household.
Age 6
b. ~1924
Female
Daughter
Born: Alabama
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Shelby, Alabama |
| Surname | Bailey |
| Given Name | Sarah L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Can Read/Write | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Precinct 15 Siluria |
| Est. Birth Year | ~1924 |
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 1930 census.
| Name | Relation to head | Relative to Sarah | Age | Birth yr |
|---|---|---|---|---|
| Robert Bailey | Son | — | ~1930 | |
| Ola Bailey | Daughter | — | 8 | ~1922 |
| Iona Bailey | Head | — | 32 | ~1898 |
| William Bailey | Son | — | 4 | ~1926 |
| Myrtle Bailey | Spouse | — | 34 | ~1896 |
| Sarah Bailey | Daughter | — | 6 | ~1924 |
| Cecil Bailey | Son | — | 10 | ~1920 |
| Curtis Bailey | Son | — | 13 | ~1917 |
| Alena Bailey | Daughter | — | 2 | ~1928 |
Census Appearances
1930
Shelby, Alabama
Daughter, age 6
Shelby, Alabama · implied b. ~1924 — 9 household members
| Surname | Bailey |
| Given Name | Sarah L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read/Write | No |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Shelby-County, Alabama
Daughter, age 18
Shelby-County, Alabama · implied b. ~1922 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Bailey |
| Given Name | Sara D |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | R |
| 1935 Residence (County) | Shelby |
| Highest Grade | H 4 |
| 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 6 · b. ~1924 · Alabama
★ You are viewing this record
Sibling
Alena Bailey
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Bailey
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Curtis Bailey
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Bailey
Sibling · 1930 · age
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ola Bailey
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Cecil Bailey
Sibling · 1930 · age 10
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 — Shelby, Alabama
Open full size
1930 US Federal Census — Shelby, Alabama
Page Contents
50 people indexed on this census page (ia:1930:15thcensus48usce:0979)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Garland Cooper | 21 | Head | Farmer | Alabama |
| 52 | Millie B. Cooper | 19 | Wife | — | Alabama |
| 53 | James D. Cooper | 1 | Son | — | Alabama |
| 54 | William S. Elliott | 43 | Head | Farmer | Alabama |
| 55 | Iona Elliott | 42 | Wife | — | Alabama |
| 56 | William T. Elliott | 11 | Son | — | Alabama |
| 57 | Lois V. Elliott | 9 | Daughter | — | Alabama |
| 58 | Thelma Elliott | 8 | Daughter | — | Alabama |
| 59 | Waldo S. Elliott | 6 | Son | — | Alabama |
| 60 | Ida E. Elliott | 3 | Daughter | — | Alabama |
| 61 | Lawrence Beane | 27 | Son-in-law | Laborer | Alabama |
| 62 | Jessie L. Beane | 22 | Daughter | — | Alabama |
| 63 | Nellie V. Beane | 3 | Gr. Daughter | — | Alabama |
| 64 | Iona M. Bailey | 32 | Head | Laborer | Alabama |
| 65 | Myrtle L. Bailey | 34 | Wife | — | Alabama |
| 66 | Curtis G. Bailey | 13 | Son | — | Alabama |
| 67 | Cecil L. Bailey | 10 | Son | — | Alabama |
| 68 | Ola L. Bailey | 8 | Daughter | — | Alabama |
| 69 | Sarah L. Bailey THIS PERSON | 6 | Daughter | — | Alabama |
| 70 | William T. Bailey | 4 | Son | — | Alabama |
| 71 | Alena A. Bailey | 2 | Daughter | — | Alabama |
| 72 | Robert A. Bailey | 0 | Son | — | Alabama |
| 73 | Jeff Harner | 67 | Head | Farm Laborer | Alabama |
| 74 | Nola Harner | 37 | Wife | — | Alabama |
| 75 | Jim M. Cullum | 46 | Head | Farmer | Alabama |
| 76 | Minnie L. Cullum | 37 | Wife | — | Alabama |
| 77 | Leroy Cullum | 16 | Son | — | Alabama |
| 78 | Mildred Cullum | 12 | Daughter | — | Alabama |
| 79 | James H. Cullum | 5 | Son | — | Alabama |
| 80 | L. C. Cullum | 1 | Son | — | Alabama |
| 81 | Lester R. Martin | 24 | Head | Farmer | Alabama |
| 82 | Willow D. Martin | 21 | Wife | — | Alabama |
| 83 | Minnie L. Martin | 1 | Daughter | — | Alabama |
| 84 | George R. Cullum | 31 | Head | Farmer | Alabama |
| 85 | Pearl Cullum | 28 | Wife | — | Alabama |
| 86 | Charles G. Bevell | 26 | Boarder | Laborer | Alabama |
| 87 | George A. Bevell | 23 | Boarder | Laborer | Alabama |
| 88 | Harlow B. Hartsfield | 33 | Head | Farmer | Alabama |
| 89 | Pearl Hartsfield | 23 | Wife | — | Alabama |
| 90 | Hardy L. Hartsfield | 2 | Daughter | — | Alabama |
| 91 | Emma G. Hartsfield | 1 | Daughter | — | Alabama |
| 92 | Sanford E. Champion | 46 | Head | Farmer | Alabama |
| 93 | Auskie B. Champion | 36 | Wife | — | Alabama |
| 94 | Lola L. Champion | 15 | Daughter | — | Alabama |
| 95 | Robert E. Champion | 11 | Son | — | Alabama |
| 96 | Warren B. Champion | 8 | Son | — | Alabama |
| 97 | Dorothy Champion | 5 | Daughter | — | Alabama |
| 98 | Doris Champion | 3 | Daughter | — | Alabama |
| 99 | Chester C. Champion | 44 | Head | Farmer | Alabama |
| 100 | Hattie L. Champion | 37 | Wife | — | Alabama |
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)