MF
Mary Farley — 1930 US Census Record
Model Tree available1930 United States Federal Census · Jefferson, Alabama
Our Model Tree links this Mary Farley across the 1920, 1930 and 1940 US Censuses in Jefferson, Alabama (XGBoost, ~Confirmed), with identified parents E & Nellie — first a daughter (b.~1919), then head of a 5-person household.
Age 11
b. ~1919
Female
Daughter
Born: Alabama
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Alabama |
| Surname | Farley |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Birmingham City |
| Est. Birth Year | ~1919 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Nellie Farley | Spouse | — | 30 | ~1900 |
| Mary Farley | Daughter | — | 11 | ~1919 |
| John Farley | Son | — | 4 | ~1926 |
| Nellie Farley | Daughter | — | 12 | ~1918 |
| E Farley | Head | — | 35 | ~1895 |
Census Appearances
1920
Jefferson, Alabama
Daughter, age
Jefferson, Alabama · implied b. ~1920 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Furley |
| Given Name | Mary M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Jefferson, Alabama
Daughter, age 11
Jefferson, Alabama · implied b. ~1919 — 5 household members
| Surname | Farley |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Can Read/Write | Yes |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Jefferson-County, Alabama
Daughter, age 21
Jefferson-County, Alabama · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Fairley |
| Given Name | Marguerite M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Birmingham |
| 1935 Residence (County) | Jefferson |
| Occupation | Stenographer |
| Industry | Bakery |
| Class of Worker | PW |
| Hours Worked | 38 |
| Income (1939) | 650 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same house |
| 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 Mary Farley across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father E Furley (~0.92 confidence) and mother Nellie Furley (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
E Furley
b. ~1895
Source father
● Household
· direct · ~0.92
Mother
Nellie Furley
b. ~1901
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Farley
Daughter · 1930 · age 11 · b. ~1919 · Alabama
★ You are viewing this record
Sibling
Nellie Farley
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Farley
Sibling · 1930 · age 4
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
35 people indexed on this census page (ia:1930:15thcensus22usce:0834)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Nash B. Obenchain | 42 | Head | Carpenter | Virginia |
| 2 | Marie Obenchain | 39 | Wife | — | Alabama |
| 3 | Nash B. Jr. Obenchain | 9 | Son | — | Alabama |
| 4 | Nash Sr. Obenchain | 80 | Father | — | Virginia |
| 5 | Lupida Obenchain | 70 | Mother | — | Virginia |
| 6 | Zachariah Tidwell | 32 | Head | Clerk | Alabama |
| 7 | Gladys E. Tidwell | 32 | Wife | — | Alabama |
| 8 | Gladys Tidwell | 8 | Daughter | — | Alabama |
| 9 | Palmer Tidwell | 1 | Son | — | Alabama |
| 10 | Sally J. Shen | 46 | Head | Motorman | Alabama |
| 11 | Ruth Shen | 42 | Wife | — | Alabama |
| 12 | Elizabeth Shen | 10 | Daughter | — | Alabama |
| 13 | E. John J. Farley | 35 | Head | Proprietor | Alabama |
| 14 | Nellie H. Farley | 30 | Wife | — | Alabama |
| 15 | Nellie G. Farley | 12 | Daughter | — | Alabama |
| 16 | Mary E. Farley THIS PERSON | 11 | Daughter | — | Alabama |
| 17 | John J. Jr. Farley | 4 | Son | — | Alabama |
| 18 | Farley | 2 | Daughter | — | Alabama |
| 19 | James B. Hockett | 27 | Head | Cable Splicer | Alabama |
| 20 | Mildred Hockett | 25 | Wife | — | Alabama |
| 21 | Hockett | 4 | Son | — | Alabama |
| 22 | Hockett | 2 | Daughter | — | Alabama |
| 23 | Arren H. Lannan | 32 | Head | Accountant | Illinois |
| 24 | Alice C. Lannan | 32 | Wife | — | Scotland |
| 25 | Lannan | 2 | Daughter | — | Alabama |
| 26 | Jack Dixon | 24 | Boarder | Manager | Pennsylvania |
| 27 | Henry A. Scharkus | 45 | Head | Foreman | Tennessee |
| 28 | Sadie Scharkus | 43 | Wife | — | Alabama |
| 29 | Mary R. Scharkus | 24 | Daughter | Secretary | Alabama |
| 30 | Henry A. Jr. Scharkus | 16 | Son | — | Alabama |
| 31 | Sara R. Scharkus | 10 | Daughter | — | Alabama |
| 32 | Cecil L. Bledsoe | 42 | Head | Clerk | Alabama |
| 33 | Nell L. Bledsoe | 27 | Wife | — | Georgia |
| 34 | Billie B. Bledsoe | 6 | Daughter | — | Alabama |
| 35 | Mary C. Bledsoe | 60 | Mother | — | Illinois |
Pedigree Summary
Mary + 2 siblings
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
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)