MD
Mary Daugherty — 1930 US Census Record
Model Tree available1930 United States Federal Census · Marion, Indiana
Our Model Tree links this Mary Daugherty across the 1920, 1930 and 1940 US Censuses in Marion, Indiana (XGBoost, ~Confirmed), with identified parents John & Elizabeth — first a daughter (b.~1919), then head of a 5-person household.
Age 11
b. ~1919
Female
Daughter
Born: Indiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Marion, Indiana |
| Surname | Daugherty |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Indianapolis 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 |
|---|---|---|---|---|
| John Daugherty | Head | — | 50 | ~1880 |
| Alice Daugherty | Daughter | — | 19 | ~1911 |
| Elizabeth Daugherty | Spouse | — | 45 | ~1885 |
| Mary Daugherty | Daughter | — | 11 | ~1919 |
| Mary Mcdonald | Other | — | 53 | ~1877 |
Census Appearances
1920
Marion, Indiana
Daughter, age 1
Marion, Indiana · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Daugherty |
| Given Name | May Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Marion, Indiana
Daughter, age 11
Marion, Indiana · implied b. ~1919 — 5 household members
| Surname | Daugherty |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read/Write | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1940
Marion-County, Indiana
Spouse, age 26
Marion-County, Indiana · implied b. ~1914 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Dougherty |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Married |
| Birthplace | Indiana |
| 1935 Residence (City) | Paoli |
| 1935 Residence (County) | Orange |
| Industry | 0 |
| Highest Grade | H 4 |
| 1935 Residence | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 Daugherty across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Daugherty (~0.92 confidence) and mother Elizabeth Daugherty (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Daugherty
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Elizabeth Daugherty
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Daugherty
Daughter · 1930 · age 11 · b. ~1919 · Indiana
★ You are viewing this record
Sibling
Alice Daugherty
Sibling · 1930 · age 19
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 — Marion, Indiana
Open full size
1930 US Federal Census — Marion, Indiana
Page Contents
50 people indexed on this census page (ia:1930:indianacensus00reel608:0554)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Emma Upton | 46 | Head | Servant | Indiana |
| 52 | Walter Upton | 10 | Son | — | Indiana |
| 53 | Aliene Upton | 13 | Daughter | — | Indiana |
| 54 | Marie Upton | 4 | Daughter | — | Indiana |
| 55 | Charlie Johnson | 49 | Head | Laborer | Tennessee |
| 56 | Nannie Johnson | 32 | Wife | — | Kentucky |
| 57 | Danforth Calvin Johnson | 39 | Cousin | Laborer | Kentucky |
| 58 | Luella Lyons | 34 | Head | Laundress | Indiana |
| 59 | Cleon Isreal Lyons | 23 | Nephew | Laundress | Kentucky |
| 60 | Andrew Msalye | 78 | Uncle | — | Kentucky |
| 61 | Leona Watkins | 47 | Head | — | Indiana |
| 62 | Floyd Watkins | 19 | Son | Laborer | Indiana |
| 63 | Bernice Watkins | 17 | Daughter | — | Indiana |
| 64 | Joshua Jr. Spears | 51 | Head | Laborer & Cook | Tennessee |
| 65 | Ida Spears | 49 | Wife | — | Kentucky |
| 66 | William Spears | 17 | Son | — | Indiana |
| 67 | Raymond Spears | 13 | Son | — | Indiana |
| 68 | John Spears | 10 | Son | — | Indiana |
| 69 | Frank Spears | 7 | Son | — | Indiana |
| 70 | Joshua Jr. Spears | 18 | Son | Waiter | Indiana |
| 71 | Edward Wisdom | 48 | Head | Laborer | Indiana |
| 72 | Flora Wisdom | 43 | Wife | — | Indiana |
| 73 | Fred Wisdom | 23 | Son | Musician | Indiana |
| 74 | Walter Wisdom | 16 | Son | — | Indiana |
| 75 | Eliza Wisdom | 71 | Mother | — | Kentucky |
| 76 | John Daugherty | 50 | Head | — | Indiana |
| 77 | Elizabeth Daugherty | 45 | Wife | — | Indiana |
| 78 | Alice Daugherty | 19 | Daughter | — | Indiana |
| 79 | Mary Daugherty THIS PERSON | 11 | Daughter | — | Indiana |
| 80 | Mary Mcdonald | 53 | Sis-in-law | Hair Dresser | Indiana |
| 81 | Bill Mcdowell | 35 | Head | — | Kentucky |
| 82 | Nancie Manning | 59 | Head | — | Virginia |
| 83 | Charlie Thompson | 38 | Head | Laborer | Tennessee |
| 84 | Bertha Thompson | 37 | Wife | Waitress | Virginia |
| 85 | Robert Board | 35 | Lodger | Laborer | United States |
| 86 | Martin Clark | 70 | Head | — | Kentucky |
| 87 | Jack Duson | 36 | Head | Laborer | Kentucky |
| 88 | Beluah Duson | 36 | Wife | — | Kentucky |
| 89 | Odis Duson | 18 | Son | Porter | Kentucky |
| 90 | Otheur Duson | 16 | Son | — | Kentucky |
| 91 | Evelyn Duson | 14 | Daughter | — | Kentucky |
| 92 | Lonzoe Duson | 8 | Son | — | Kentucky |
| 93 | George Duson | 6 | Son | — | Kentucky |
| 94 | Edward Taylor | 56 | Head | Contractor | Kentucky |
| 95 | Amanda Taylor | 59 | Wife | — | Kentucky |
| 96 | Edward Taylor | 9 | Son | — | Indiana |
| 97 | George Taylor | 6 | Son | — | Indiana |
| 98 | Anora Moss | 28 | Head | — | Kentucky |
| 99 | Douglas Moss | 30 | Husband | — | Kentucky |
| 100 | Peactine Long | 10 | Sister | Laborer | Kentucky |
Pedigree Summary
Mary + 1 sibling
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)