MC
Mary Clayton — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Marion, Indiana
Our Model Tree links this Mary Clayton across the 1920 and 1930 US Censuses in Marion, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1915), then head of a 11-person household.
Age 15
b. ~1915
Female
Daughter
Born: Indiana
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Marion, Indiana |
| Surname | Clayton |
| Given Name | Mary F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| 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 | Beech Grove Town |
| Est. Birth Year | ~1915 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Frank Clayton | Son | — | 20 | ~1910 |
| Virgil Clayton | Son | — | 10 | ~1920 |
| Ray Clayton | Son | — | 12 | ~1918 |
| Hazel Clayton | Daughter | — | 7 | ~1923 |
| Louis Clayton | Son | — | 18 | ~1912 |
| William Clayton | Head | — | 42 | ~1888 |
| William Clayton | Son | — | 4 | ~1926 |
| Glenn Clayton | Son | — | 1 | ~1929 |
| Martha Clayton | Other | — | 39 | ~1891 |
| Thelma Clayton | Other | — | ~1930 | |
| Mary Clayton | Daughter | — | 15 | ~1915 |
Census Appearances
1920
Marion, Indiana
Daughter, age 6
Marion, Indiana · implied b. ~1914 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clayton |
| Given Name | Mary E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1930
Marion, Indiana
Daughter, age 15
Marion, Indiana · implied b. ~1915 — 11 household members
| Surname | Clayton |
| Given Name | Mary F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| 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 |
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 Clayton across 2 US Census years (1920 and 1930) in Marion, Indiana, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Clayton
Daughter · 1930 · age 15 · b. ~1915 · Indiana
★ You are viewing this record
Sibling
Ray Clayton
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Clayton
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Glenn Clayton
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Clayton
Sibling · 1930 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Virgil Clayton
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Louis Clayton
Sibling · 1930 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Clayton
Sibling · 1930 · age 4
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:indianacensus00reel606:0316)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Dennis G. Eustace | 21 | Boarder | Laborer | Wales |
| 2 | Martin J. Eustace | 19 | Boarder | Laborer | Indiana |
| 3 | Herman H. Templin | 40 | Head | Foreman | Illinois |
| 4 | Margaret Templin | 37 | Wife-H | — | Indiana |
| 5 | Geraldine P. Templin | 18 | Daughter | Stenographer | Indiana |
| 6 | William C. Templin | 15 | Son | — | Indiana |
| 7 | Jack D. Templin | 12 | Son | — | Indiana |
| 8 | Richard H. Templin | 8 | Son | — | Indiana |
| 9 | Phyllis J. Templin | 5 | Daughter | — | Indiana |
| 10 | Jonah G. Uzor | 24 | Head | Meat Cutter | Indiana |
| 11 | Iney L. Uzor | 24 | Wife-H | — | Indiana |
| 12 | Charles E. Cartwright | 34 | Head | Carman | Ohio |
| 13 | Frances E. Cartwright | 29 | Wife-H | — | Oregon |
| 14 | Joe B. Cartwright | 7 | Son | — | Indiana |
| 15 | Jack E. Cartwright | 4 | Son | — | Oregon |
| 16 | Robert M. Morton | 30 | Head | Welder | Kansas |
| 17 | Jessie M. Morton | 29 | Wife-H | — | Indiana |
| 18 | Wilma L. Morton | 12 | Daughter | — | Indiana |
| 19 | Leon H. G. Morton | 10 | Son | — | Indiana |
| 20 | Betty L. Morton | 8 | Daughter | — | Indiana |
| 21 | Robert M. Jr. Morton | 5 | Son | — | Indiana |
| 22 | Donald G. Morton | 4 | Son | — | Indiana |
| 23 | George E. Montgomery | 48 | Head | Machine Operator | Indiana |
| 24 | Lossie S. Montgomery | 33 | Wife-H | — | Indiana |
| 25 | William H. Clayton | 42 | Head | Mechanic | Indiana |
| 26 | Martha E. Clayton | 39 | Wife-H | — | Indiana |
| 27 | Frank E. Clayton | 20 | Son | Manager | Indiana |
| 28 | Louis H. Clayton | 18 | Son | Farm Hand | Indiana |
| 29 | Mary F. Clayton THIS PERSON | 15 | Daughter | — | Indiana |
| 30 | Ray H. Clayton | 12 | Son | — | Indiana |
| 31 | Virgil E. Clayton | 10 | Son | — | Indiana |
| 32 | Hazel E. Clayton | 7 | Daughter | — | Indiana |
| 33 | William J. Clayton | 4 | Son | — | Indiana |
| 34 | Glenn E. Clayton | 1 | Son | — | Indiana |
| 35 | Thelma L. Clayton | 0 | Grand Daughter | — | Indiana |
| 36 | John A. Hart | 47 | Head | Woodworker | Missouri |
| 37 | Margaret O. Hart | 47 | Wife-H | — | Ohio |
| 38 | Vincent J. Hart | 20 | Son | Woodworker | Indiana |
| 39 | John E. Byland | 61 | Head | Clerk | Indiana |
| 40 | Flora A. Byland | 46 | Wife-H | — | Indiana |
| 41 | Clarence V. Byland | 31 | Son | Carpenter | Indiana |
| 42 | Alice M. Byland | 15 | Daughter | — | Indiana |
| 43 | Mary E. Byland | 12 | Daughter | — | Indiana |
| 44 | John E. Jr. Byland | 5 | Son | — | Indiana |
| 45 | Leland S. Byland | 22 | Son | Manager | Indiana |
| 46 | Gladys C. Byland | 21 | Daughter-in-law | Reg. Nurse | Wisconsin |
| 47 | Alice M. Wilfrey | 72 | Mother-in-law | — | Indiana |
| 48 | Robert M. Triplett | 43 | Head | Carpenter | Kentucky |
| 49 | Maude L. Triplett | 42 | Wife-H | — | Kentucky |
| 50 | Claude M. Triplett | 20 | Son | Looper | Kentucky |
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)