DC
Doris Clark — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Moody, South Dakota
Our Model Tree links this Doris Clark across the 1920 and 1930 US Censuses in Moody, South Dakota (XGBoost, ~Confirmed) — first a daughter (b.~1918), then head of a 7-person household.
Age 12
b. ~1918
Female
Daughter
Born: South Dakota
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Moody, South Dakota |
| Surname | Clark |
| Given Name | Doris |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | South Dakota |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
| Township / Ward | Egan City |
| Est. Birth Year | ~1918 |
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.
7 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Doris | Age | Birth yr |
|---|---|---|---|---|
| George Clark | Head | — | 62 | ~1868 |
| Dorothy Clark | Daughter | — | 17 | ~1913 |
| William Clark | Son | — | 8 | ~1922 |
| Jack Clark | Son | — | 15 | ~1915 |
| Doris Clark | Daughter | — | 12 | ~1918 |
| Theodore Clark | Son | — | 10 | ~1920 |
| Julia Clark | Spouse | — | 49 | ~1881 |
Census Appearances
1920
Moody, South …
Daughter, age 2
Moody, South Dakota · implied b. ~1918 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Doris |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | South Dakota |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Iowa |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
1930
Moody, South …
Daughter, age 12
Moody, South Dakota · implied b. ~1918 — 7 household members
| Surname | Clark |
| Given Name | Doris |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | South Dakota |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Iowa |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | South Dakota |
| Birth Country | United States |
| Birthplace (normalized) | south dakota |
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 Doris Clark across 2 US Census years (1920 and 1930) in Moody, South Dakota, using XGBoost record linkage.
Show:
This person
Anchor record
Doris Clark
Daughter · 1930 · age 12 · b. ~1918 · South Dakota
★ You are viewing this record
Sibling
Theodore Clark
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Clark
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Clark
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jack Clark
Sibling · 1930 · age 15
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 — Moody, South Dakota
Open full size
1930 US Federal Census — Moody, South Dakota
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2229unit:0058)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George Luken | 42 | Head | Janitor | Iowa |
| 2 | Emma Luken | 39 | Wife | None | Iowa |
| 3 | Roy Luken | 17 | Son | None | South Dakota |
| 4 | Martyn G. Byndas | 24 | Lodger | Teacher | South Dakota |
| 5 | Erna G. Spisson | 21 | Lodger | Teacher | South Dakota |
| 6 | George Laird | 82 | Head | None | Michigan |
| 7 | Saloma J. Laird | 78 | Wife | None | Michigan |
| 8 | Franklin Gunderson | 28 | Head | Sheet Metal Worker | South Dakota |
| 9 | Easter Gunderson | 22 | Wife | None | South Dakota |
| 10 | Albert R. Pierce | 55 | Head | Laborer | Iowa |
| 11 | Clara Pierce | 46 | Wife | None | Iowa |
| 12 | Ina Mae Pierce | 19 | Daughter | None | South Dakota |
| 13 | Margaret Davis | 63 | Head | None | Indiana |
| 14 | Lynn Davis | 33 | Son | Driving Patrol | South Dakota |
| 15 | Walter Beater | 41 | Head | Soldier | Nebraska |
| 16 | Ethel Beater | 32 | Wife | None | South Dakota |
| 17 | Mae Beater | 12 | Daughter | None | South Dakota |
| 18 | Frank Beater | 6 | Son | None | South Dakota |
| 19 | James Beater | 3 | Son | None | South Dakota |
| 20 | Henry Beater | 1 | Son | None | South Dakota |
| 21 | Walter Hopkins | 59 | Head | Laborer | South Dakota |
| 22 | Sadie Hopkins | 49 | Wife | None | Kansas |
| 23 | Marie Hopkins | 13 | Daughter | None | South Dakota |
| 24 | Hugh King | 22 | Step son | Laborer | Iowa |
| 25 | George Clark | 62 | Head | Barber | Massachusetts |
| 26 | Julia Clark | 49 | Wife | None | Iowa |
| 27 | Dorothy Clark | 17 | Daughter | Saleswoman | California |
| 28 | Jack Clark | 15 | Son | None | Colorado |
| 29 | Doris Clark THIS PERSON | 12 | Daughter | None | South Dakota |
| 30 | Theodore Clark | 10 | Son | None | South Dakota |
| 31 | William Clark | 8 | Son | None | South Dakota |
| 32 | Jennie Dodge | 49 | Head | Postmistress | Wisconsin |
| 33 | Martin Carlisle | 25 | Son-in-law | Laborer | South Dakota |
| 34 | June D. Carlisle | 23 | Daughter | None | Minnesota |
| 35 | Earl Johnson | 23 | Head | Laborer | South Dakota |
| 36 | Thelma Johnson | 23 | Wife | Telephone Operator | South Dakota |
| 37 | Charles Buck | 79 | Head | None | Michigan |
| 38 | Anna Buck | 71 | Wife | None | Michigan |
| 39 | Arstella Jackson | 50 | Head | None | Iowa |
| 40 | Neva F. Jackson | 27 | Daughter | Saleslady | Iowa |
| 41 | Harlow Arms | 41 | Head | Minister | Iowa |
| 42 | Della Arms | 43 | Wife | None | Illinois |
| 43 | Thelma Arms | 14 | Daughter | None | Iowa |
| 44 | Milo Arms | 11 | Son | None | South Dakota |
| 45 | Merlene Arms | 9 | Daughter | None | South Dakota |
| 46 | Shirley Arms | 1 | Daughter | None | South Dakota |
| 47 | Roy G. Knudson | 37 | R | Teacher | Iowa |
| 48 | Lila Knudson | 26 | Wife | None | South Dakota |
| 49 | L. James Knudson | 3 | Son | None | South Dakota |
| 50 | Neal R. Knudson | 2 | Son | None | South Dakota |
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)