MG
Mary Garrett — 1930 US Census Record
Model Tree available1930 United States Federal Census · Jefferson, Kentucky
Our Model Tree links this Mary Garrett across the 1920, 1930 and 1940 US Censuses in Jefferson, Kentucky (XGBoost, ~Confirmed), with identified parents E & Arthur — first a daughter (b.~1902), then head of a 4-person household.
Age 28
b. ~1902
Female
Daughter
Born: Kentucky
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Jefferson, Kentucky |
| Surname | Garrett |
| Given Name | Mary B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Occupation | Librarian |
| Industry | Public Library |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Librarian |
| Township / Ward | Louisville City |
| Est. Birth Year | ~1902 |
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 Garrett | Daughter | — | 28 | ~1902 |
| Arthur Garrett | Head | — | 50 | ~1880 |
| Charles Summers | Other | — | 75 | ~1855 |
| Belle Garrett | Other | — | 49 | ~1881 |
Census Appearances
1920
Jefferson, Kentucky
Daughter, age 16
Jefferson, Kentucky · implied b. ~1904
●
Primary link
· ~Confirmed · 1 source
XGBoost
| Surname | Garrett |
| Given Name | Mary Bell |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Jefferson, Kentucky
Daughter, age 28
Jefferson, Kentucky · implied b. ~1902 — 4 household members
| Surname | Garrett |
| Given Name | Mary B. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Librarian |
| Industry | Public Library |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Jefferson-County, Kentucky
Daughter, age 36
Jefferson-County, Kentucky · implied b. ~1904 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gorrett |
| Given Name | Mary Bell |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Louisville City |
| 1935 Residence (County) | Jefferson |
| Occupation | Librarian |
| Industry | Public Library |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 1491 |
| Highest Grade | H 4 |
| 1935 Residence | Same House |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
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: mother E Gorrett (~0.92 confidence) and father Arthur Gorrett (~0.92 confidence) and father Arthur Garrett (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
E Gorrett
b. ~1870
Source mother
● Household
· direct · ~0.92
Father
Arthur Gorrett
b. ~1872
Source father
● Household
· direct · ~0.92
Father
Arthur Garrett
b. ~1880
Source father
● Household
· direct · ~0.92
This person
Anchor record
Mary Garrett
Daughter · 1930 · age 28 · b. ~1902 · Kentucky
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Jefferson, Kentucky
Open full size
1930 US Federal Census — Jefferson, Kentucky
Page Contents
46 people indexed on this census page (ia:1930:kentuckycensus00reel756:0287)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William C. Semple | 43 | Boarder | — | Minnesota |
| 52 | Matilda Wohler | 32 | Head | Housework | Indiana |
| 53 | Hilda Wohler | 27 | Sister | Housework | Indiana |
| 54 | Hewitt Donnell | 30 | Chauffeur | Chauffeur | Kentucky |
| 55 | Delia Cusick | 24 | Waitress | Housework | Irish Free State |
| 56 | Alexander Macleod | 50 | Butler | Butler | Canada English |
| 57 | Howard Sanders | 60 | Head | City Official | Kentucky |
| 58 | Annie Sanders | 52 | Wife-H | — | Kentucky |
| 59 | Zillah Searcy | 57 | Sister-in-law | — | Kentucky |
| 60 | Chesley Searcy | 48 | Brother-in-law | Lawyer | Kentucky |
| 61 | Lillie B. Searcy | 44 | Sister-in-law | — | Kentucky |
| 62 | Chilton Searcy | 16 | Niece | — | Kentucky |
| 63 | Alson Searcy | 11 | Niece | — | Kentucky |
| 64 | Lillian Searcy | 8 | Niece | — | Kentucky |
| 65 | Francis Searcy | 6 | Niece | — | Kentucky |
| 66 | Herman Steiden | 38 | Brother-in-law | City Official | Kentucky |
| 67 | Rosa Steiden | 31 | Sister-in-law | City Official | Kentucky |
| 68 | Edith G. Chapman | 21 | Head-H | — | Indiana |
| 69 | Eliza E. Jones | 28 | Daughter | Clerical Work | Kentucky |
| 70 | Florence Jones | 7 | Granddaughter | — | Kentucky |
| 71 | Theland S. Taylor | 33 | Head | Mechanic | Kentucky |
| 72 | Harriet Taylor | 30 | Wife-H | — | Michigan |
| 73 | William Thompson | 30 | Head | Secretary | Kentucky |
| 74 | Daisy R. Thompson | 28 | Wife-H | — | Texas |
| 75 | Morgan M. Lewis | 28 | Head | Salesman | Michigan |
| 76 | Marian S. Lewis | 27 | Wife-H | — | Kentucky |
| 77 | Edmund P. Thomas | 53 | Head | Proprietor | Kentucky |
| 78 | Lillie G. Thomas | 48 | Wife-H | — | Kentucky |
| 79 | Corbett T. Thomas | 14 | Son | — | Kentucky |
| 81 | William H. Kaye | 60 | Head | Director | Kentucky |
| 82 | Mary Kaye | 55 | Wife-H | — | New York |
| 83 | Nellie Fitzgerald | 70 | Servant | Maid | Irish Free State |
| 84 | John E. Scott | 42 | Servant | Butler | Kentucky |
| 88 | Arthur Garrett | 50 | Head | Thomas Quick | Kentucky |
| 89 | Belle Garrett | 49 | Wife-H | — | Kentucky |
| 90 | Mary B. Garrett THIS PERSON | 28 | Daughter | Librarian | Kentucky |
| 91 | Charles Summers | 75 | Lodger | Salesman | Kentucky |
| 92 | William Ramsay | 73 | Head | — | Kentucky |
| 93 | Lillie G. Ramsay | 63 | Wife-H | — | Kentucky |
| 94 | Lillie G. Ramsay | 36 | Daughter | — | Kentucky |
| 95 | Celia C. Biedinger | 65 | Head-H | — | Kentucky |
| 96 | Effie C. Biedinger | 44 | Sister | — | Kentucky |
| 97 | Bird C. Green | 52 | Sister | — | Kentucky |
| 98 | Alliene Quigley | 50 | Sister | — | Kentucky |
| 99 | Oscar Pinsley | 78 | Head | — | Kentucky |
| 100 | Mary W. Pinsley | 61 | Wife-H | — | Kentucky |
Pedigree Summary
Mary
Gen 1 · 3 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)