MF
Mary Francis — 1930 US Census Record
Model Tree available1930 United States Federal Census · Jefferson, Alabama
Our Model Tree links this Mary Francis across the 1920, 1930 and 1940 US Censuses in Jefferson, Alabama (XGBoost, ~Confirmed), with identified parents Renie — first a daughter (b.~1916), then head of a 4-person household.
Age 14
b. ~1916
Female
Daughter
Born: Alabama
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Alabama |
| Surname | Francis |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| 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 | ~1916 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Francis | Daughter | — | 14 | ~1916 |
| Callie Francis | Other | — | 38 | ~1892 |
| Mildred Francis | Daughter | — | 10 | ~1920 |
| Renie Francis | Head | — | 40 | ~1890 |
Census Appearances
1920
Jefferson, Alabama
Daughter, age 4
Jefferson, Alabama · implied b. ~1916 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Francis |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Speaks English | none |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Jefferson, Alabama
Daughter, age 14
Jefferson, Alabama · implied b. ~1916 — 4 household members
| Surname | Francis |
| Given Name | Mary L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 14 |
| 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
Spouse, age 23
Jefferson-County, Alabama · implied b. ~1917 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Francis |
| Given Name | Margaret |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Alabama |
| 1935 Residence (City) | Bessemer City |
| 1935 Residence (County) | Jefferson |
| Class of Worker | H |
| Hours Worked | 5 |
| Income (1939) | 0 |
| Highest Grade | Hs 1 |
| 1935 Residence | Same place |
| 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 Francis across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Renie Francis (~0.92 confidence). The pedigree spans 1 generation with 1 identified ancestor.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Renie Francis
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Francis
Daughter · 1930 · age 14 · b. ~1916 · Alabama
★ You are viewing this record
Sibling
Mildred Francis
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 — Jefferson, Alabama
Open full size
1930 US Federal Census — Jefferson, Alabama
Page Contents
50 people indexed on this census page (ia:1930:15thcensus26uscers:0587)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edw Elijah | 56 | Head | Sand Screener | Georgia |
| 2 | Renie Francis | 40 | Head | Boiler Helper | Alabama |
| 3 | Callie Francis | 38 | Wife-H | — | Alabama |
| 4 | Mary L. Francis THIS PERSON | 14 | Daughter | — | Alabama |
| 5 | Mildred B. Francis | 10 | Daughter | — | Alabama |
| 6 | Alec Edwards | 57 | Head | Boiler Helper | Alabama |
| 7 | Rebecca Edwards | 60 | Sister-H | — | Alabama |
| 8 | Judge Ely | 54 | Head | Trucker | Alabama |
| 9 | Mary Ely | 52 | Wife-H | — | Alabama |
| 10 | Willie Ely | 12 | Grand Daughtr | — | Alabama |
| 11 | Jeff Danely | 26 | Head | Loading Slag | Alabama |
| 12 | Ida Danely | 22 | Wife-H | — | Alabama |
| 13 | Murray Williams | 45 | Head | Iron Loader | Alabama |
| 14 | Henry Cunningham | 50 | Head | Street Cleaner | North Carolina |
| 15 | Mariah Scott | 42 | Cousin-H | — | Alabama |
| 16 | Tommie Scott | 15 | Cousin | — | Alabama |
| 17 | Cleveland Solos | 39 | Head | Lever Man | Alabama |
| 18 | Lizzie Solos | 28 | Wife-H | — | Alabama |
| 19 | Lizzie L. Solos | 19 | Daughter | — | Alabama |
| 20 | Sam Williams | 23 | Head | Laborer | Alabama |
| 21 | Beatrice Williams | 25 | Wife-H | — | Alabama |
| 22 | Onus Prince | 38 | Head | Scrapper | Alabama |
| 23 | Annie Prince | 26 | Wife-H | Ironer | Alabama |
| 24 | Wesley Martin | 40 | Head | Rock Picker | Alabama |
| 25 | Minnie Martin | 39 | Wife-H | — | Alabama |
| 26 | Willie Martin | 23 | Son | Switchman | Alabama |
| 27 | Cora L. Martin | 17 | Daughter | — | Alabama |
| 28 | Thelma Martin | 4 | Daughter | — | Alabama |
| 29 | Gladys Martin | 1 | Grand Daughtr | — | Alabama |
| 30 | Lucile Martin | 57 | Mother-H | — | Alabama |
| 31 | Eila Honey | 40 | Head | Servant | Alabama |
| 32 | Henry R. Smith | 32 | Head | Ice Cutter | Alabama |
| 33 | Lula Smith | 31 | Wife-H | — | Alabama |
| 34 | James W. Smith | 11 | Son | — | Alabama |
| 35 | Henry L. Smith | 8 | Son | — | Alabama |
| 36 | J. W. Lively | 43 | Head | Mine Foreman | Alabama |
| 37 | Dora M. Lively | 40 | Wife-H | — | Alabama |
| 38 | James Mccully | 17 | Step-son | Waiter | Alabama |
| 39 | George Mccully | 13 | Step-son | — | Alabama |
| 40 | James A. Simpson | 41 | Head | Ore Cutter | Alabama |
| 41 | Lillie Simpson | 32 | Wife-H | — | Georgia |
| 42 | James Jr. Simpson | 12 | Son | — | Alabama |
| 43 | Frances Simpson | 10 | Daughter | — | Alabama |
| 44 | Cleo G. Simpson | 8 | Daughter | — | Alabama |
| 45 | Jessie Simpson | 5 | Son | — | Alabama |
| 46 | Ray Simpson | 0 | Son | — | Alabama |
| 47 | J. L. Allison | 66 | Uncle-H | Electric Engineer | Georgia |
| 48 | Annie Allison | 64 | Aunt-H | — | West Virginia |
| 49 | George A. Murphy | 46 | Lodger | Machinist | Tennessee |
| 50 | Martha E. Murphy | 35 | Lodger | — | Alabama |
Pedigree Summary
Mary + 1 sibling
Gen 1 · 1 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)