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Mary Barrett — 1920 US Census Record
Model Tree available1920 United States Federal Census · Daviess, Kentucky
Our Model Tree links this Mary Barrett across the 1920, 1930 and 1940 US Censuses in Daviess, Kentucky (XGBoost, ~Confirmed), with identified parents William & Brook — first a daughter (b.~1890), then head of a 4-person household.
Age 30
b. ~1890
Female
Daughter
Born: Kentucky
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Daviess, Kentucky |
| Surname | Barrett |
| Given Name | Mary S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Additional Details | |
| Occupation | Teacher |
| Industry | High School |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
| Occupation | Teacher |
| Township / Ward | Owensboro City |
| Est. Birth Year | ~1890 |
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 1920 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Mary Barrett | Daughter | — | 30 | ~1890 |
| William Barrett | Head | — | 52 | ~1868 |
| William Barrett | Son | — | 25 | ~1895 |
| Brook Barrett | Spouse | — | 54 | ~1866 |
Census Appearances
1920
Daviess, Kentucky
Daughter, age 30
Daviess, Kentucky · implied b. ~1890 — 4 household members
| Surname | Barrett |
| Given Name | Mary S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Teacher |
| Industry | High School |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1930
Daviess, Kentucky
Daughter, age 41
Daviess, Kentucky · implied b. ~1889 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barret |
| Given Name | Mary S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Single |
| Birthplace | Kentucky |
| Father's Birthplace | Kentucky |
| Mother's Birthplace | Kentucky |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Kentucky |
| Birth Country | United States |
| Birthplace (normalized) | kentucky |
1940
Daviess-County, Kentucky
Daughter, age 51
Daviess-County, Kentucky · implied b. ~1889 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Barret |
| Given Name | Mary G. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 51 |
| Marital Status | Single |
| Birthplace | Kentucky |
| 1935 Residence (City) | Owensboro |
| 1935 Residence (County) | Daviess |
| Occupation | Teacher of |
| Industry | Mathematics |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1500 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| 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 Barrett across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Barret (~0.92 confidence) and mother Brook Barrett (~0.92 confidence) and father William Barrett (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Barret
b. ~1857
Source father
● Household
· direct · ~0.92
Mother
Brook Barrett
b. ~1866
Source mother
● Household
· direct · ~0.92
Father
William Barrett
b. ~1868
Source father
● Household
· direct · ~0.92
This person
Anchor record
Mary Barrett
Daughter · 1920 · age 30 · b. ~1890 · Kentucky
★ You are viewing this record
Sibling
William Barrett
Sibling · 1920 · age 25
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
1920 US Federal Census — Daviess, Kentucky
Open full size
1920 US Federal Census — Daviess, Kentucky
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu567unit:0009)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | William J Barrett | 52 | Head | Wholesale Dealer | Kentucky |
| 2 | Brook B Barrett | 54 | Wife | — | Kentucky |
| 3 | Mary S Barrett THIS PERSON | 30 | Daughter | Teacher | Kentucky |
| 4 | William Jr Barrett | 25 | Son | Salesman | Kentucky |
| 5 | Mary L Wathen | 53 | Head | — | Kentucky |
| 6 | James L Wathen | 23 | Son | File Clerk | Kentucky |
| 7 | Mary C Wathen | 21 | Daughter | Worker | Kentucky |
| 8 | Charles J Wathen | 16 | Son | — | Kentucky |
| 9 | John L Graham | 35 | Head | Superintendent | Kentucky |
| 10 | Hallie M Graham | 39 | Wife | — | Kentucky |
| 11 | Martha J Graham | 9 | Daughter | — | Kentucky |
| 12 | Millie C Graham | 5 | Son | — | Kentucky |
| 13 | Mary Van Cleve | 23 | Boarder | Stenographer | Kentucky |
| 14 | Leoville Tharp | 19 | Boarder | Bookkeeper | Kentucky |
| 15 | William Mcnamara | 39 | Head | Salesman | Indiana |
| 16 | Margaret Mcnamara | 35 | Wife | — | Indiana |
| 17 | Emma Webb | 65 | Head | — | Kentucky |
| 18 | Agnes Webb | 33 | Daughter | Bookkeeper | Indiana |
| 19 | Mollie Webb | 25 | Daughter | Stenographer | Indiana |
| 20 | Eugene Brown | 53 | Head | Wholesale Merchant | Kentucky |
| 21 | Mary Brown | 46 | Wife | — | Kentucky |
| 22 | Birdie Brown | 21 | Daughter | — | Kentucky |
| 23 | Lucile J Brown | 19 | Daughter | — | Kentucky |
| 24 | Mark J Mughan | 47 | Head | President | England |
| 25 | Christine Mughan | 42 | Wife | — | England |
| 26 | Mark John Mughan | 16 | Son | — | England |
| 27 | Rita Mughan | 9 | Son | — | England |
| 28 | William R Cook | 52 | Head | Commission Merchant | Kentucky |
| 29 | Estelle Cook | 42 | Wife | — | Kentucky |
| 30 | Mary F Cook | 21 | Daughter | Stenographer | Kentucky |
| 31 | Charles E Cook | 14 | Son | — | Kentucky |
| 32 | James R Holbrook | 28 | Head | Cashier | Kentucky |
| 33 | Sarah M Holbrook | 2 | Daughter | — | Kentucky |
| 34 | William S Sloane | 52 | Head | Printer | Kentucky |
| 35 | Mary L Sloane | 52 | Wife | — | Kentucky |
| 36 | Stewart Gant | 33 | Son-in-law | Sales Manager | Kentucky |
| 37 | Mattie E Gant | 25 | Daughter | — | Kentucky |
| 38 | William M Gant | 2 | Grandson | — | Kentucky |
| 39 | John W Bishop | 58 | Head | Superintendent | Indiana |
| 40 | Mary Bishop | 54 | Wife | — | Kentucky |
| 41 | Susanna Bishop | 24 | Daughter | Librarian | Indiana |
| 42 | John W Jr Bishop | 22 | Son | Salesman | Tennessee |
| 43 | Mary L Bishop | 19 | Daughter | Typist | Kentucky |
| 44 | Elizabeth Bishop | 16 | Daughter | — | Kentucky |
| 45 | Jane Bishop | 7 | Daughter | — | Kentucky |
| 46 | James E Brown | 56 | Head | — | Kentucky |
| 47 | John L Brown | 30 | Son | Agent | Kentucky |
| 48 | Charles E Brown | 28 | Son | Ice Cream Maker | Kentucky |
| 49 | Hugh C Brown | 24 | Son | Collector | Kentucky |
| 50 | Lawrence Brown | 22 | Son | Merchant | Kentucky |
Pedigree Summary
Mary + 1 sibling
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 1920 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)