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Mary Garrett — 1930 US Census Record
Model Tree available1930 United States Federal Census · Jefferson, Alabama
Our Model Tree links this Mary Garrett across the 1920, 1930 and 1940 US Censuses in Jefferson, Alabama (XGBoost, ~Confirmed), with identified parents Sam & Rassack — first a daughter (b.~1917), then head of a 7-person household.
Age 13
b. ~1917
Female
Daughter
Born: Alabama
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Alabama |
| Surname | Garrett |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Additional Details | |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Precinct 47 |
| Est. Birth Year | ~1917 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Garrett | Daughter | — | 13 | ~1917 |
| Samuel Garrett | Head | — | 42 | ~1888 |
| Prince Garrett | Other | — | 41 | ~1889 |
| Verte Clayton | Other | — | 18 | ~1912 |
| James Garrett | Son | — | 12 | ~1918 |
| John Garrett | Son | — | 9 | ~1921 |
| Ernest Garrett | Son | — | 11 | ~1919 |
Census Appearances
1920
Jefferson, Alabama
Daughter, age 3
Jefferson, Alabama · implied b. ~1917 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Garrett |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Mother Tongue | English |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1930
Jefferson, Alabama
Daughter, age 13
Jefferson, Alabama · implied b. ~1917 — 7 household members
| Surname | Garrett |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Alabama |
| Mother's Birthplace | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Jefferson-County, Alabama
Head, age 23
Jefferson-County, Alabama · implied b. ~1917 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Garrett |
| Given Name | Margaret |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Birmingham |
| 1935 Residence (County) | Jefferson |
| Occupation | Clerk |
| Industry | Utility Co. |
| Class of Worker | PW |
| Hours Worked | 42 |
| Income (1939) | 1132 |
| 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 Mary Garrett across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Sam Garrett (~0.92 confidence) and mother Rassack Garrett (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Sam Garrett
b. ~1889
Source father
● Household
· direct · ~0.92
Mother
Rassack Garrett
b. ~1890
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Garrett
Daughter · 1930 · age 13 · b. ~1917 · Alabama
★ You are viewing this record
Sibling
Ernest Garrett
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Garrett
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Garrett
Sibling · 1930 · age 12
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:1930:15thcensus32usce:0848)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Ruby Trotter | 27 | Wife-H | — | Alabama |
| 52 | Freda Trotter | 9 | Daughter | — | Alabama |
| 53 | Kenneth Trotter | 5 | Son | — | Alabama |
| 54 | Bryan Trotter | 3 | Son | — | Alabama |
| 55 | Mary Trotter | 68 | Lodger | — | Alabama |
| 56 | Dora Trotter | 35 | Lodger | — | Alabama |
| 57 | Robert N. Cree | 38 | Head | Mechanic | Alabama |
| 58 | Effie S. Cree | 37 | Wife-H | — | Alabama |
| 59 | Dessie Cree | 17 | Daughter | — | Alabama |
| 60 | Robert Cree | 14 | Son | — | Alabama |
| 61 | Joe Cree | 10 | Son | — | Alabama |
| 62 | Ruby Cree | 8 | Daughter | — | Alabama |
| 63 | Jennie M. Cree | 5 | Daughter | — | Alabama |
| 64 | Phylis J. Cree | 3 | Daughter | — | Alabama |
| 65 | Lois Cree | 1 | Daughter | — | Alabama |
| 66 | William H. Morgan | 37 | Head | Brick Mason | Alabama |
| 67 | Annie L. Morgan | 23 | Wife-H | — | Alabama |
| 68 | William M. Jr. Morgan | 7 | Son | — | Alabama |
| 69 | Samuel Garrett | 42 | Head | Moulder | Alabama |
| 70 | Prince Garrett | 41 | Wife-H | — | Alabama |
| 71 | Mary Garrett THIS PERSON | 13 | Daughter | — | Alabama |
| 72 | James Garrett | 12 | Son | — | Alabama |
| 73 | Ernest Garrett | 11 | Son | — | Alabama |
| 74 | John Garrett | 9 | Son | — | Alabama |
| 75 | Verte Clayton | 18 | Step Son | Buggy | Alabama |
| 76 | John L. Sloan | 36 | Head | Car Repairer | Alabama |
| 77 | Irene Sloan | 28 | Wife-H | — | Alabama |
| 78 | William D. Sloan | 7 | Son | — | Alabama |
| 79 | John R. Sloan | 1 | Son | — | Alabama |
| 80 | Joel B. Bryan | 43 | Head | Truck Driver | Alabama |
| 81 | Vernie S. Bryan | 38 | Wife-H | — | Alabama |
| 82 | Joel B. Jr. Bryan | 16 | Son | — | Alabama |
| 83 | Mary C. Bryan | 12 | Daughter | — | Alabama |
| 84 | Bonnie S. Bryan | 7 | Daughter | — | Alabama |
| 85 | Helen N. Bryan | 5 | Daughter | — | Alabama |
| 86 | Mary A. Morgan | 61 | Mother-in-law | — | Alabama |
| 87 | Charles M. Asher | 41 | Head | Carpenter Foreman | Alabama |
| 88 | Odessa F. Asher | 30 | Wife-H | — | Alabama |
| 89 | Virginia Asher | 14 | Daughter | — | Alabama |
| 90 | Eileen Asher | 13 | Daughter | — | Alabama |
| 91 | William Asher | 10 | Son | — | Alabama |
| 92 | Leonard Asher | 9 | Son | — | Alabama |
| 93 | Leland S. Sullinger | 29 | Head | Moulder | Alabama |
| 94 | Bessie J. Sullinger | 23 | Wife-H | — | Alabama |
| 95 | Daughter Sullinger | 1 | Daughter | — | Alabama |
| 96 | Thomas S. Moncrief | 47 | Head | Carpenter | Alabama |
| 97 | Effie M. Moncrief | 38 | Wife-H | — | Alabama |
| 98 | Verna Moncrief | 21 | Daughter | — | Alabama |
| 99 | Foster Moncrief | 14 | Son | — | Alabama |
| 100 | Tony Mulkin | 28 | Head | Repair Man | Alabama |
Pedigree Summary
Mary + 3 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)