MC
Marie Clark — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Clay, Indiana
Our Model Tree links this Marie Clark across the 1910 and 1920 US Censuses in Clay, Indiana (XGBoost, ~Confirmed) — first a daughter (b.~1908), then head of a 6-person household.
Age 12
b. ~1908
Female
Daughter
Born: Indiana
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Clay, Indiana |
| Surname | Clark |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Township / Ward | Coalmont Village |
| Est. Birth Year | ~1908 |
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.
6 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Marie | Age | Birth yr |
|---|---|---|---|---|
| Eula Clark | Spouse | — | 40 | ~1880 |
| Opal Clark | Daughter | — | 6 | ~1914 |
| Marie Clark | Daughter | — | 12 | ~1908 |
| Dessie Clark | Daughter | — | 15 | ~1905 |
| Nellie Clark | Daughter | — | 13 | ~1907 |
| Columbus Clark | Head | — | 35 | ~1885 |
Census Appearances
1910
Clay, Indiana
Daughter, age 3
Clay, Indiana · implied b. ~1907 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1920
Clay, Indiana
Daughter, age 12
Clay, Indiana · implied b. ~1908 — 6 household members
| Surname | Clark |
| Given Name | Marie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Marie Clark across 2 US Census years (1910 and 1920) in Clay, Indiana, using XGBoost record linkage.
Show:
This person
Anchor record
Marie Clark
Daughter · 1920 · age 12 · b. ~1908 · Indiana
★ You are viewing this record
Sibling
Opal Clark
Sibling · 1920 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dessie Clark
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Nellie Clark
Sibling · 1920 · age 13
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 — Clay, Indiana
Open full size
1920 US Federal Census — Clay, Indiana
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu424unit:0145)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Eva Clark | 44 | Wife | — | Indiana |
| 52 | Carol Clark | 14 | Daughter | — | Indiana |
| 53 | Columbus Clark | 35 | Head | Miner | Indiana |
| 54 | Eula Clark | 40 | Wife | — | Indiana |
| 55 | Dessie Clark | 15 | Daughter | — | Indiana |
| 56 | Nellie Clark | 13 | Daughter | — | Indiana |
| 57 | Marie Clark THIS PERSON | 12 | Daughter | — | Indiana |
| 58 | Opal Clark | 6 | Daughter | — | Indiana |
| 59 | Elmer Allen | 51 | Head | Miner | Indiana |
| 60 | Flossie Allen | 40 | Wife | — | Indiana |
| 61 | John Allen | 19 | Son | Miner | Indiana |
| 62 | Herman Allen | 12 | Son | — | Indiana |
| 63 | Kendal Allen | 5 | Son | — | Indiana |
| 64 | Basil Lure | 23 | Head | Miner | Indiana |
| 65 | Bertha Lure | 19 | Wife | — | Indiana |
| 66 | Nelson Larkin | 41 | Head | Janitor | Indiana |
| 67 | Ida Larkin | 60 | Wife | — | Indiana |
| 68 | Alvin Bush | 26 | Head | Laborer | Indiana |
| 69 | Lulu Bush | 20 | Wife | — | Indiana |
| 70 | Raymond Bush | 2 | Son | — | Indiana |
| 71 | Richard Miller | 52 | Head | Miner | Indiana |
| 72 | Hannah Miller | 47 | Wife | — | Indiana |
| 73 | Ida Miller | 21 | Daughter | — | Indiana |
| 74 | Thelma Miller | 16 | Daughter | — | Indiana |
| 75 | William Miller | 10 | Son | — | Indiana |
| 76 | Annie Miller | 8 | Daughter | — | Indiana |
| 77 | Fred Miller | 43 | Head | Miner | Indiana |
| 78 | Rachel Miller | 44 | Wife | — | Indiana |
| 79 | Iona Miller | 17 | Son | — | Indiana |
| 80 | Leo Miller | 36 | Head | Salesman | Indiana |
| 81 | Lulu Miller | 36 | Wife | — | Indiana |
| 82 | Hazel Miller | 13 | Daughter | — | Indiana |
| 83 | Leo Miller | 11 | Son | — | Indiana |
| 84 | Thelma Miller | 9 | Daughter | — | Indiana |
| 85 | Virginia Miller | 6 | Daughter | — | Indiana |
| 86 | Eugene Miller | 4 | Son | — | Indiana |
| 87 | Thomas Miller | 1 | Son | — | Indiana |
| 88 | Lana Miller | 0 | Daughter | — | Indiana |
| 89 | Hugh Heal | 73 | Father-in-law | — | Indiana |
| 90 | Margaret Heal | 62 | Mother-in-law | — | Indiana |
| 91 | Leslie Ewen | 36 | Head | Operator | Indiana |
| 92 | Clora Ewen | 30 | Wife | — | Indiana |
| 93 | Lavonille Ewen | 4 | Daughter | — | Indiana |
| 94 | Delbert Ewen | 2 | Son | — | Indiana |
| 95 | Benjamin Hart | 41 | Head | Weighmaster | Indiana |
| 96 | Adelia Hart | 35 | Wife | — | Indiana |
| 97 | Frankie Hart | 15 | Step-daughter | — | Indiana |
| 98 | Reba Hart | 10 | Step-daughter | — | Indiana |
| 99 | David Harris | 52 | Head | Miner | Indiana |
| 100 | Nancy Harris | 46 | Wife | — | Indiana |
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)