DM
Dorothy Mitchell — 1930 US Census Record
Model Tree available1930 United States Federal Census · Worth, Iowa
Our Model Tree links this Dorothy Mitchell across the 1910, 1920 and 1930 US Censuses in Worth, Iowa (XGBoost, ~Confirmed), with identified parents John & John — first a daughter (b.~1905), then head of a 5-person household.
Age 25
b. ~1905
Female
Daughter
Born: Iowa
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Worth, Iowa |
| Surname | Mitchell |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Township / Ward | Manly Town |
| Est. Birth Year | ~1905 |
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 Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Mitchell | Daughter | — | 25 | ~1905 |
| Emma Mitchell | Other | — | 47 | ~1883 |
| Martha Mitchell | Daughter | — | 18 | ~1912 |
| John Mitchell | Head | — | 50 | ~1880 |
| John Mitchell | Son | — | 9 | ~1921 |
Census Appearances
1910
Worth, Iowa
Daughter, age 5
Worth, Iowa · implied b. ~1905 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mitchell |
| Given Name | Dorothy M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 5 |
| Marital Status | Single |
| Birthplace | Iowa |
| Years Married | Yes |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1920
Worth, Iowa
Daughter, age 14
Worth, Iowa · implied b. ~1906 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mitchell |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Worth, Iowa
Daughter, age 25
Worth, Iowa · implied b. ~1905 — 5 household members
| Surname | Mitchell |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 25 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Dorothy Mitchell across 3 US Census years (1910, 1920 and 1930) in Worth, Iowa, using XGBoost record linkage. Identified parents: father John Mitchell (~0.92 confidence) and father John Mitchell (~0.92 confidence) and father John Mitchell (~0.92 confidence) and mother Emma Mitchell (~0.92 confidence) and mother May Mitchell (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Mitchell
b. ~1880
Source father
● Household
· direct · ~0.92
Father
John Mitchell
b. ~1880
Source father
● Household
· direct · ~0.92
Father
John Mitchell
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Emma Mitchell
b. ~1882
Source mother
● Household
· direct · ~0.92
Mother
May Mitchell
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Mitchell
Daughter · 1930 · age 25 · b. ~1905 · Iowa
★ You are viewing this record
Sibling
John Mitchell
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Martha Mitchell
Sibling · 1930 · age 18
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 — Worth, Iowa
Open full size
1930 US Federal Census — Worth, Iowa
Page Contents
50 people indexed on this census page (ia:1930:iowacensus00reel691:0422)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Van Davies | 47 | Head | Chief Dispatcher | Iowa |
| 2 | Anna H Davies | 46 | wife-H | None | Ohio |
| 3 | Kenneth Davies | 16 | Son | None | Iowa |
| 4 | Louis Duclos | 47 | Head | Fireman | Iowa |
| 5 | Mamie H Duclos | 47 | wife-H | None | Iowa |
| 6 | Margret Duclos | 22 | Daughter | Typist | Iowa |
| 7 | Bernard Duclos | 20 | Son | None | Minnesota |
| 8 | Donald Duclos | 18 | Son | None | Minnesota |
| 9 | Verna Duclos | 7 | Daughter | None | Iowa |
| 10 | Vern Klupach | 34 | Head | Trucker | Iowa |
| 11 | Lanza H Klupach | 32 | wife-H | None | Iowa |
| 12 | Dorothy Klupach | 8 | Daughter | None | Iowa |
| 13 | Donald Klupach | 10 | Son | None | Iowa |
| 14 | Francis Klupach | 7 | Daughter | None | Iowa |
| 15 | Soren Westby | 49 | Head | Physician Surgeon | Norway |
| 16 | Florence H Westby | 39 | wife-H | Physician | Michigan |
| 17 | Soren Westby | 18 | Son | None | Iowa |
| 18 | Floris Westby | 14 | Daughter | None | Iowa |
| 19 | Charlotte Caron | 64 | Mother-in-law | None | Canada-E |
| 20 | John Mitchell | 50 | Head | Roundhouse Supervisor | Iowa |
| 21 | Emma H Mitchell | 47 | wife-H | None | Iowa |
| 22 | Dorothy Mitchell THIS PERSON | 25 | Daughter | None | Iowa |
| 23 | Martha Mitchell | 18 | Daughter | None | Iowa |
| 24 | John Mitchell | 9 | Son | None | Iowa |
| 25 | Ephraim Sorenson | 33 | Head | Barber | Denmark |
| 26 | Ella Sorenson | 34 | wife-H | Hair Dresser | Minnesota |
| 27 | Charles Sorenson | 3 | Son | None | Iowa |
| 28 | John Mikesch | 56 | Head | Proprietor | Wisconsin |
| 29 | Maggie H Mikesch | 49 | wife-H | None | Wisconsin |
| 30 | Nell Mikesch | 30 | Daughter | None | Wisconsin |
| 31 | Theodore Mikesch | 16 | Son | None | Iowa |
| 32 | Evelin Evans | 24 | Boarder | Waitress | Norway |
| 33 | Sexton Hurd | 43 | Head | Proprietor | Iowa |
| 34 | Sarah Hurd | 40 | wife-H | None | Iowa |
| 35 | Hattie Bellows | 72 | Mother-in-law | None | Wisconsin |
| 36 | Carlie Anderson | 22 | Head | Locomotive Fireman | Minnesota |
| 37 | Frances Anderson | 18 | wife-H | None | Nebraska |
| 38 | York Paul | 35 | Head | Locomotive Fireman | Iowa |
| 39 | Mertie H Paul | 29 | wife-H | None | Iowa |
| 40 | Isadore Paul | 10 | Son | None | Iowa |
| 41 | Harold Paul | 8 | Son | None | Minnesota |
| 42 | Thelma Paul | 4 | Daughter | None | Iowa |
| 43 | Theodore Johnson | 33 | Head | Laborer | Iowa |
| 44 | Frances H Johnson | 35 | wife-H | None | Iowa |
| 45 | Maynard Fonta | 34 | Head | Powerhouse | Iowa |
| 46 | Gladys H Fonta | 24 | wife-H | None | Iowa |
| 47 | Paul Fonta | 2 | Son | None | Iowa |
| 48 | Glynn Hess | 17 | Roomer | Laborer | Iowa |
| 49 | Frank Colsen | 51 | Head | Laborer | Iowa |
| 50 | Anna Wise | 91 | Boarder | None | Pennsylvania |
Pedigree Summary
Dorothy + 2 siblings
Gen 1 · 5 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)